driving organic growth...7 guanacevi –q1 outperformed plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024...

50
1 TSX: EDR | NYSE: EXK May 20, 2020 Driving Organic Growth

Upload: others

Post on 04-Jul-2020

5 views

Category:

Documents


0 download

TRANSCRIPT

Page 1: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

1

TSX: EDR | NYSE: EXK May 20, 2020

DrivingOrganicGrowth

Page 2: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

2

Cautionary Note

This presentation contains “forward-looking statements” within the meaning of the United States private securities litigation reform act of 1995 and “forward-looking

information” within the meaning of applicable Canadian securities legislation. Such forward-looking statements and information herein include, but are not limited to,

statements regarding Endeavour’s anticipated performance in 2020 and future years, including revenue, cash flow, operating and capital cost forecasts, silver and gold

production, timing and expenditures to explore and develop new silver mines and mineralized zones, silver and gold grades and recoveries, cash and all-in sustaining

costs per ounce, initial and sustaining capital expenditures, and the use of the Company’s working capital. The Company does not intend to, and does not assume any

obligation to update such forward-looking statements or information, other than as required by applicable law.

Forward-looking statements or information involve known and unknown risks, uncertainties and other factors that may cause the actual results, level of activity,

performance or achievements of Endeavour and its operations to be materially different from those expressed or implied by such statements. Such factors include,

among others: fluctuations in the prices of silver and gold, fluctuations in the currency markets (particularly the Mexican peso, Canadian dollar and U.S. dollar);

fluctuations in the price of consumed commodities, changes in national and local governments, legislation, taxation, controls, regulations and political or economic

developments in Canada and Mexico; operating or technical difficulties in mineral exploration, development and mining activities; risks and hazards of mineral

exploration, development and mining (including environmental hazards, industrial accidents, unusual or unexpected geological conditions, pressures, cave-ins and

flooding); inadequate insurance, or inability to obtain insurance; availability of and costs associated with mining inputs and labour; the speculative nature of mineral

exploration and development, reliability of calculation of mineral reserves and resources and precious metal recoveries, diminishing quantities or grades of mineral

reserves as properties are mined; risks in obtaining necessary licenses and permits, global market events and conditions and challenges to the Company’s title to

properties; as well as those factors described in the section “risk factors” contained in the Company’s most recent form 40F/Annual Information Form filed with the S.E.C.

and Canadian securities regulatory authorities

Forward-looking statements are based on assumptions management believes to be reasonable, including but not limited to: the continued operation of the Company’s

mining operations, no material adverse change in the market price of commodities, mining operations will operate and the mining products will be completed in

accordance with management’s expectations and achieve their stated production outcomes, and such other assumptions and factors as set out herein.

Although the Company has attempted to identify important factors that could cause actual results to differ materially from those contained in forward-looking statements

or information, there may be other factors that cause results to be materially different from those anticipated, described, estimated, assessed or intended. There can be

no assurance that any forward-looking statements or information will prove to be accurate as actual results and future events could differ materially from those

anticipated in such statements or information. Accordingly, readers should not place undue reliance on forward-looking statements or information.

Page 3: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

3

Investor Highlights

Pure precious metals producer with sector leading leverage

to silver in an emerging silver bull market

Opportunistic mergers and acquisitions; Acquire core assets at low prices to expand project pipeline

Mid-Tier Producer

Organic Growth

Discovering Orebodies

Acquiring Key Assets

Best Silver Leverage

Three underground silver-gold mines located in Mexico; restarting operations on 05/18/2020 following COVID-19

Best organic growth profile in silver mining sector;

Two potential new mines to drive growth

Optimizing Operations Reducing operating costs, focus on free cash flow; raising productivity, improving safety

Track record of virgin discoveries, our competitive advantage; Brownfields exploration to extend mine lives

Page 4: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

4

Core Assets

OPERATIONS

DEVELOPMENT

EXPLORATION

MEXICO CHILE

M exi co C i t y

Lo u r d es

G u a d a lup e y C a l v o

L EO NO F F I C E

S A N T I A G OO F F I C E

M E X I C O

G U A N A C EV I M I N E

E L C O M P A S M I N E

EL C U B O ( 1)

B O L A N I T O S M I N ET ER R O N ER A

P A R RA L

B O L I V I A

C H I L EA I D A

P A L O M A

C E R R O M A R Q U EZ

2,000 employees and contractors

▸ 3 operations▸ 1 development projects ▸ 6 exploration projects

1. See EDR news release dated November 21, 2019 regarding placing the El Cubo mine to care and maintenance effective November 30, 2019, while Management conducts evaluation of alternatives including final closure

Page 5: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

5

Recent Highlights

5

Q1 Production Tracking In Line with Guidance prior to

suspension. Consolidated production was 857,689 oz Ag

and 8,476 oz Au (1.5 million oz AgEq (1) /1.8 million oz AgEq(2))

Q1 2020 Earnings were $15.9 million loss ($0.11/ share) due to

non cash items including a significant foreign exchange

expense associated with devaluation of Peso

Resumption of Operations scheduled for May 18 as

Mexican Government has decreed that municipalities with

low COVID cases can apply for exemption

Implemented Operating Improvements at All Mines

Guanacevi outperformed, Bolanitos underperformed and

El Compas close to plan

De-risked Terronera Project by updating PFS and

optimizing internally to improve economics

Newly Discovered Orebody Melladito intersects high grade

mineralization including 24.3 gpt Au and 787 gpt Ag over 1.5

Launched $23 million ATM for working cap and Terronera

55% Au7,454

oz Au sold

45% Ag665,500

oz Ag sold

Q1, 2020 Revenue $21.9 million

Q1 2020 AgEq (1) Production 1.5 million oz

1. Silver equivalents have been calculated using an 80:1 gold: silver ratio (guidance)2. Silver equivalents have been calculated using an 110:1 gold: silver ratio (current)

Guanacevi

61%Bolanitos

26%

El Compas

13%

Page 6: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

6

Guanacevi MineDurango

Page 7: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

7

Guanacevi – Q1 Outperformed Plan

851 tpd831 tpd 853 tpd

1,004 tpd1,024 tpd

248 g/t Ag Eq

292 g/t Ag Eq 286 g/t Ag Eq

312 g/t Ag Eq

350 g/t Ag Eq

200

220

240

260

280

300

320

340

360

Q1, 2019 Q2, 2019 Q3, 2019 Q4, 2019 Q1, 2020

10%

REDUCTION IN DIRECT PRODUCTION

cost / tonne in 2019

34%

INCREASE IN PRODUCTIVITYtonnes / employee / day in 2019

Improved Work Culture

NEW MANAGEMENT AND SUPERVISORS

Y-o-Y, gradesincreased 41% and milled tonnesincreased 20%

Processed tonnes, silver and gold grades and recoveries all well above plan

Operational turn-around nearing completion as new high grade mines scale up to fill the plant

1. Silver equivalents have been calculated using an 80:1 gold: silver ratio

Page 8: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

8

1. Silver equivalents are converted using a 80:1 silver: gold ratio (guidance) 2. Silver equivalents are converted using a 110:1 silver: gold ratio (current) 3. Cash costs per ounce and AISC per ounce are examples of Non-IFRS measures. See disclosure in quarterly MD&A for information on “Non-GAAP”

measures found on the company website. Costs are presented in US $, net of by-product credits. 4. All-in sustaining costs (AISC) include mining, processing, direct overhead, corporate G&A, on-site exploration, share-based compensation,

reclamation, and sustaining capital net of gold credits.

Guanacevi –Outlook: Continue to Outperform

$17.37 $12.83 $13.54

$9.01

$24.94

$20.99 $19.48

$14.61

$0.00

$5.00

$10.00

$15.00

$20.00

$25.00

$30.00

Q2, 2019 Q3, 2019 Q4, 2019 Q1, 2020

AISC/ oz Cash Cost/ oz

Operating Costs(3,4) Decreasing

Q1, 2020 Production of 1.0 million AgEq oz

20% Au 2,427 oz

80% Ag745,114 oz

► Installed two refurbished core crushers in April

► Ramp up throughput to 1,200 tpd plant capacity in Q2

► Expand production from SCS orebody to 2-300 tpd

► Replace mining contractors with employees to reduce costs

► Deliver free cash flow

Q1, 2020 Q1, 2019 Change (%)

Tonnes Produced (tpd) 1,024 851 20%

Ag Grade (gpt) 280 206 36%

Au Grade (gpt) 0.87 0.52 67%

AgEq (1) Production (oz) 939,274 549,184 71%

AgEq (2) Production (oz) 1,012,084 583,324 84%

Cash Costs (3) $9.01 $21.06 57%

All-in Sustaining Costs (3,4) $14.61 $27.56 47%

Page 9: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

9

Bolanitos MineGuanajuato

Page 10: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

10

Bolanitos – Q1 Underperformed Plan

Production was well below plan due to lower grades and

throughput, and slower mine development. March

showed improvement with less dilution and higher

gold grade

Development of new higher grade, San Miguel and

Melladito orebodies, need another three months

of mine development after suspension period ends

to catch up

Improvements made in 2019

✓ Revised Mine Plan: Re-sequenced the mine

plan to reduce arsenic levels

✓ Acquired New Equipment: Acquired

new equipment to reduce operating costs

✓ Accelerated Mine Development: Fast

tracked mine development in Q3 and Q4 to

improve ore access in 2020

✓ Discovered New Orebody: New high grade discovery in 2019 incorporated into 2020 mine plan

✓ Improved Plant & Equipment Availability: Adjusted reagents in flotation circuit and improved truck availability by acquiring new 30 tonne low profile trucks

Monthly Gold Grades (gpt) Improving

59

47 46

41

36

43

1.7

1.831.94

1.45

1.68

2.01

1

1.2

1.4

1.6

1.8

2

2.2

30

35

40

45

50

55

60

65

Oct Nov Dec Jan Feb Mar

Page 11: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

11

Bolanitos –Outlook: Quarterly Improvement

80% Au 3,922 oz Au20% Ag

86,125 oz Ag

Q1, 2020 Production of 400,000 AgEq (1) oz

Rising Quarterly Throughput (tpd)

963

tpd 839

tpd778

tpd

893

tpd

905

tpd

500

550

600

650

700

750

800

850

900

950

1000

Q1, 2019 Q2, 2019 Q3, 2019 Q4, 2019 Q1, 2020

Q1, 2020 Q1, 2019 Change (%)

Tonnes Produced (tpd) 905 963 6%

Ag Grade (gpt) 40 86 53%

Au Grade (gpt) 1.71 1.82 6%

AgEq (1) Production (oz) 399,885 550,410 27%

AgEq (2) Production (oz) 517,545 683,310 24%

Cash Costs (3) ($7.32) $2.43 400%

All-in Sustaining Costs (3,4) $44.17 $16.36 170%

Ramp up throughput to 1,200 tpd plant capacity in H2

Expand production from San Miguel to 300 tpd

New discovery, possible extension of Melladito orebody

Currently investing capital to develop new high-grade areas

Acquire extensions of known orebodies to increase mine life

Deliver free cash flow

1. Silver equivalents are converted using a 80:1 silver: gold ratio (guidance) 2. Silver equivalents are converted using a 110:1 silver: gold ratio (current) 3. Cash costs per ounce and AISC per ounce are examples of Non-IFRS measures. See disclosure in quarterly MD&A for information on “Non-GAAP”

measures found on the company website. Costs are presented in US $, net of by-product credits. 4. All-in sustaining costs (AISC) include mining, processing, direct overhead, corporate G&A, on-site exploration, share-based compensation,

reclamation, and sustaining capital net of gold credits.

Page 12: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

12

El Compas MineZacatecas

Page 13: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

13

El Compas – Q1 Close to Plan

La PlomosaPanuco

Vetagrande

San JuanMala Noche

Calicanto

La Cantera

La Parroquia

Compas Orito

Plant

Processed tonnes higher but silver and gold grades and

recoveries lower than plan

Operating improvements continuing

Delayed development of higher grade Upper El Compas vein

Throughput, grades and recoveries improved during Q1

Page 14: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

14

El Compas –Outlook: Achieve Mine Plan

Quarterly Throughput (tpd)

87% Au 2,127 oz Au13% Ag

26,420 oz Ag

Q1, 2020 Production of 196,580 AgEq (1) oz

199

tpd

233

tpd

238

tpd

248

tpd

238

tpd

0

50

100

150

200

250

300

Q1, 2019 Q2, 2019 Q3, 2019 Q4, 2019 Q1, 2020

Q1, 2020 Q4, 2019 Change (%)

Tonnes Produced (tpd) 238 248 4%

Ag Grade (gpt) 58 65 10%

Au Grade (gpt) 4.02 4.33 7%

AgEq (1) Production (oz) 196,580 217,358 10%

AgEq (2) Production (oz) 260,390 286,298 9%

Cash Costs (3) $22.10 $10.90 103%

All-in Sustaining Costs (3,4) $45.98 $47.68 4%

Develop upper El Compas vein to access higher grades

Transition from cut + fill to long hole mining to reduce costs

Explore Calicanto property to find new orebodies

New Capstone discovery in MNFW vein at Calicanto

Transition from mining contractor to employees to reduce costs

Deliver free cash flow

1. Silver equivalents are converted using a 80:1 silver: gold ratio (guidance) 2. Silver equivalents are converted using a 110:1 silver: gold ratio (current) 3. Cash costs per ounce and AISC per ounce are examples of Non-IFRS measures. See disclosure in quarterly MD&A for information on “Non-GAAP”

measures found on the company website. Costs are presented in US $, net of by-product credits. 4. All-in sustaining costs (AISC) include mining, processing, direct overhead, corporate G&A, on-site exploration, share-based compensation,

reclamation, and sustaining capital net of gold credits.

Page 15: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

15

Terronera Project Jalisco

Page 16: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

16

Terronera – Large, Low Cost Mine Potential

TerroneraDiscovery

La LuzDiscovery

1. 2019 silver equivalents are converted using a 80:1 gold: silver ratio 2. As at December 31, 2019. For full details refer to table in the appendix

Quick Facts

Annual Silver/Gold Production (oz) 2.9 million Ag / 28,000 Au

Annual AgEq (1) Production (oz) 5.1 million

2 Defined Ore Bodies Terronera and La Luz, 66m oz Ag Eq in Reserves (2)

and 14m oz AgEq in Resources, 12 year mine life

AgEq (1) Grade (gpt) & Vein Widths Approx. 400 gpt AgEq; 3-16 m thick

Next Core Asset

Increases consolidated production by +50%

Significantly decreases consolidated costs

District Scale Opportunity

Endeavour controls 21 concessions, totalling 16,691 hectares

Covering the entire district of San Sebastian, +50 old mines on

+20 known veins, 40 km NE of Puerto Vallarta

PFS Being Optimized

2018 PFS returned robust economics

2019 PFS update returned less robust economics

2020 PFS optimization now underway; Management will then

consider a full feasibility study

Page 17: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

17

Mining Costs ,

$46.08Processing

Costs , $19.58

G&A, $8.40

Royalty , $4.23

Positive Project Economics Based on Updated 2018 PFS (AFTER-TAX)

NPV

@5% (US$)

$118 M

IRR

23.5%

PAYBACK

(years)

5.4

Terronera - Improved Project Economics

Operating & Financial Metrics 2018 PFS (1)

LOM tonnes processed (thousands) 4,701

Life of Mine (Years) 9.5

Average silver grade (g/t) 224

Average gold grade (g/t) 2.26

Silver equivalent grade (g/t) Base Prices 394

Avg annual Ag ounces produced (millions) 2.9

Avg annual Au ounces produced (thousands) 28

Avg annual Ag Eq ounces produced (millions) 5.1

LOM Revenue ($, millions) 815.8

LOM EBITDA ($, millions) 447.7

LOM Free cash flow ($, millions) 193.2

Total Cost $78.30

Direct Costs per Tonne

Cash Costs(2) AISC (2)

$0.15 / Ag oz$1.36 / Ag oz

Projected Low Total Cash Costs & AISC (3)

1. See Appendix for full base case assumptions in the updated 2018 PFS. Silver and gold price assumptions were $17/ oz Ag and $1,275 / oz Au. Average Recoveries for silver and gold are 84.6% and 80.4% respectively

2. Cash costs per ounce and AISC per ounce are examples of Non-IFRS measures. See disclosure in quarterly MD&A for information on “Non-GAAP” measures found on the company website. Costs are presented in US $, net of by-product credits

3. Projected cash costs & AISC are based on Updated PFS filed in 2018.

* S u b j e c t t o c h a n g e u p o n r e l e a s e o f f i n a l e c o n o m i c s

Page 18: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

18

Terronera – Production & Grade Profiles

NW SE

Terronera Vein

Longitudinal Section Silver Equivalent Grade Distribution AGEQ= AG + (AU x 75)

La Luz Vein

W

E

Almost entirely super high grade

All colors but grey and blue make ore grade Grey were high grade stopes mined out

Annual production profile source: Updated 2019 PFS dated April 30, 2019

Page 19: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

19

Terronera – Surface Layout

Santiago de los Pinos

San Sebastián

La Luz Mine

Terronera Mine

Tailings Dam

Plant

El Rayo

Waste Dump

Mine Camp

0 21Km

Community Engagement

Will employ 350 people during construction &

400 in operations

Social impact study underway

Reclaiming disturbed areas annually – planted

over 69,000 trees in the area

Mine skills training programs for locals to

become future employees

Signed collaboration agreement with CONANP -

(Natural Protected Areas Commission) to

cooperate on minimizing potential

environmental impacts

Hiring key managers and positions

The Project is fully permitted including Tailings,

Mine and Plant Permits

Page 20: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

20

Terronera – Upcoming Catalysts

Next Engineering Steps

Conduct gap analysis & PFS validation

Optimize mine plan – new reserves based on drilling

Optimize plant circuits - increase recoveries & con grades

Metallurgical testing – complete large diameter core holes

Final reserve estimate – drill infill holes at La Luz

Publish final economics - signed by independent firm

Issue contracts - EPCM, plant, tailings, mine and other

Permit camp construction – review alternatives

Advance to feasibility study – optimize economics and

enhance financing alternatives

Finalize economics

Consider feasibility study

Receive Boarddevelopmentdecision

Page 21: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

21

Terronera – Further Optimization

Criteria under review in the new PFS to generate more robust economics:

Confirm Mineral Reserve estimate by re-assessing and validating methodology

Defer certain initial CAPEX costs by partnering with suppliers

Reduce preproduction underground mine development – reduce number and length

of access ramps

Reduce power cost by analyzing details of power consumption needs,

renegotiate rates, consider alternative sources of energy

Change construction camp to rental vs. purchasing a permanent facility up front

Consider leasing new/used mining equipment & consider relocating certain plant

equipment from El Cubo

Phase in construction and use of tailings facility

1

2

3

4

7

5

6

Page 22: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

22

Parral ProjectChihuahua

Page 23: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

23

Parral – Potential Sixth Mine

Historic Silver District

Palmilla was highest grade silver mine in Mexico in 1800s,

provided silver to the Mexican mint

Veta Colorada mine produced 4 million oz Ag per year prior to

closing in 1990 due to low silver price

Historic IMMSA resource at Veta Colorada; small toll mill in the

district could facilitate early production in 2020

IMMSA’s Santa Barbara and Frisco’s San Francisco mines to SW,

Levon’s Cordero project to NE, Kootenay’s Cigarra project to W

Potential Core Asset

Was 4 million Ag oz per year mine until 1990

Indicated Resource(1) 3.7 million oz Ag; Inferred Resource(1)

36.8 million oz Ag, 21,800 oz Au

District Scale Opportunity

Endeavour concessions total 3,450 hectares

Controls the Parral district, 4 old mines and multiple veins

Potential Resource Expansion

Largest exploration project in 2019 ($2 million budget)

Updated resource estimate, mined bulk sample, now ready

for processing at local toll mill

1. As at December 31, 2019. For full details refer to table in the appendix.

Page 24: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

24

Parral – Review and Outlook

2020 Objectives

Complete a stage 1 PEA to evaluate small scale 200 tpd

mining and toll milling project to generate early cash flow

to fund Stage 2 larger scale 1,500 – 2,000 tpd operation

2,000 tonne bulk sample will be processed at local toll mill

to refine metal recoveries in Q1

Initial mine permitting, underground development, drilling,

mapping and sampling to confirm old resources and

outline new resources at Veta Colorada mine

2019 Results

Positive drill results including 332 gpt Ag over 13.1m and

+400 channel samples collected

1. As at December 31, 2019. For full details refer to table in the appendix

High grade San Patricio drill core from successful exploration program

Veta Colorado main ramp access Sierra Plata

Page 25: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

25

Chile Projects

Page 26: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

26

Chile – World Class Exploration Targets

Cerro Marquez – Bulk Tonnage Porphyry Copper (Au-Mo)

Geologically similar to other large porphyry copper mines in Chile

Massive porphyry alteration zone in Miocene Volcanic Caldera

Drilled in Q4, 2019 – results geologically encouraging

Paloma – High Sulfidation Epithermal Gold (Ag)

Geologically similar to 4 million oz Solares Noite discovery

Massive acid-sulfate alteration zone in Miocene Volcanic Caldera

Drilling commenced November 2019, will resume in Q3, 2019

Aida – Low Sulfidation Epithermal Silver (Pb-Zn)

Geologically similar to 2 billion oz Cerro Potosi mine

Massive epithermal alteration zone Miocene Volcanic rocks

Drilling planned 2021

Cerro Marquez

Paloma

Aida

Page 27: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

27

Exploring to extend

mine lives

Developing to

expand production

Advancing to development

High impact discovery potential

OPERATING MINES

Guanacevi – Transitioned to new higher grade orebodies

Bolanitos – Developing new higher grade orebodies

El Compas – Recently commissioned new mine

DEVELOPMENT PROJECTS

CHILE ASSETS

Aida – Bulk tonnage low sulfidation epithermal silver

Cerro Marquez – Bulk tonnage porphyry copper

Paloma – Bulk tonnage high sulfidation epithermal gold

Terronera Jalisco

Complete updated PFS

Consider feasibility study and project financing

Parral, Chihuahua

Complete initial PEA

Evaluate near term small scale production

Evaluate longer term large scale production

Sector Leading Organic Growth Strategy

Page 28: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

28

Shareholder Information

Capital Structure

Issued/ Outstanding 142.6 million

Fully Diluted 153.7 million

Recent Price (May 20, 2020) US$2.00

Market cap (May 20, 2020) US$285 million

52-Week High/Low US$3.20/$1.00

60-Day Avg Daily Volume (shares) ~3.0 million

Key Data

Exchange Listings NYSE:EXK, TSX:EDR, FSE:EJD

Working Capital US$27.2 million

Cash Position US$15 million

Major Shareholder Van Eck (GDXJ) 6.0%

Strategic Shareholder Fresnillo 2%

Mining Analysts 9

~ presented as at December 31, 2019 unless noted otherwise

Sector Leading Beta to Silver(1)

Analysts Coverage

BMO Capital Markets Ryan Thompson

CIBC World Markets Cosmos Chiu

Global Alliance Bhakti Pavani

GMP Securities Ian Parkinson

Noble Capital Markets Mark Reichman

PI Financial Chris Thompson

Roth Capital Partners Joseph Reagor

H.C. Wainwright Heiko Ihle

TD Securities Craig Hutchison

1.00

1.491.70 1.72

2.09 2.172.30 2.32

2.46

Hecla Mining Pan

American

Coeur Mining Great

Panther

Avino Silver First Majestic Fortuna

Silver

Americas

Silver Corp

Endeavour

Silver

Expressed as a weekly frequency as compared to the GSCI Silver index

1. Source: 1 year beta as provided by Capital IQ software – as of Feb 19, 2020.

Page 29: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

29

2020 Catalysts

Expand Silver Resources

Complete Sustainable Turnaround

OptimizeTerronera PFS

Prepare Initial Parral PEA

29

Grow Through M&A

Deliver mine operating free cash flow at Guanacevi, Bolanitos and El Compas

Continue brownfields acquisitions and exploration at three operating mines

Consider feasibility study to reduce cost of capital, make development decision

Consider small scale production of Sierra Plata orebodies at Veta Colorada

Acquire new mines that are accretive to NAV with organic growth potential

Page 30: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

30

Why Invest?

Mid-Tier Silver Producer

Three high-grade silver-gold mines in Mexico

Compelling Organic Growth

Building new mines to increase production and reduce costs

Experienced Management Team

Proven track record with exploration, development and

operational expertise

Strong Balance Sheet

$27.2 million working capital, no debt

(as at 3/31/2020)

Pure Silver/ Gold Leverage

No base metals, no hedging & strong beta to silver price (60/40 silver gold producer)

Our mission is to create value for our shareholders

and become a premier silver producer in the silver

mining industry.

Page 31: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

31

Appendix

Compelling Value Proposition

An attractive investment opportunity with an industry leading growth profile & silver leverage

Page 32: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

32

ELECTRONICS

SILVERWARE

BATTERIES

SOLAR PANELS

BARS & COINS

WATER TREATMENT

MEDICAL

JEWELRY

Why Silver?

SILVER is playing an increasingly important role in industrial applications that contribute to a sustainable future:

100%

50%

0%

DENARIUS % SILVER

64-68 161-168 DidiusJulianus

193

Elagabalus219-222

Puplenus & Balbinus

238

Philip 244 Valerian255-60

Best natural conductor of electricity and heat: used in electronics, batteries, solar panels, alloys & coatings, LED & RFID chips, semi-conductors, photography, anti-bacterials, preservatives, medicines

Silver is a precious metal: like gold, silver is money and its role as a store of value and a hedge against monetary inflation is growing

Currency debasement is not new: governments throughout history have “printed” money; eg. falling silver % in the Roman Denarius coin

POPULAR APPLICATIONS: NON-COMMERCIAL USES:

SILVER SEMI-CONDUCTOR FILM

SILVER NANO PARTICLES

HIGH VALUE CHEMICALS

HYDROGREN FOR FUEL CELLS, ELECTRICITY

Page 33: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

33

Gold / Silver Ratio Compression

During falling gold/silver ratio scenarios, both gold and silver performed very well, however silver always outperforms!

The currently high ratio implies that pressure continues to build for a break-out

10

20

30

40

50

60

70

80

90

100

1971 1974 1977 1980 1983 1986 1989 1992 1995 1998 2001 2004 2007 2010 2013 2016

Silver +1811%Gold +595%

Silver +159%Gold +42%

Silver +60%Gold +8%

Silver +64%Gold -21%

Silver +60%Gold +9%

Silver +203%Gold +80%

Silver +371%Gold +77%

Silver ?Gold ?

Gold/Silver-RatioFalling Ratio

50 YEAR AVERAGE

GOLD / SILVER RATIO

33

Page 34: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

34

Ore Grades (g/t) Recovered Ounces Recoveries (%) Cost Analysis

Period

Plant throughput

(tonnes)Silver Gold Silver Gold Silver Gold

Cash costs ($/oz Ag)

AISC ($/oz Ag)

Direct costs($/tonne)

Q1 - 16 408,553 137 1.50 1,510,065 15,960 83.7 81.0 7.63 11.12 74.26

Q2 - 16 377,198 148 1.58 1,551,851 15,649 86.2 81.9 5.37 10.53 73.01

Q3 - 16 355,611 133 1.55 1,284,646 14,364 84.3 80.8 5.27 11.47 71.18

Q4 - 16 317,555 123 1.35 1,088.845 11,402 87.0 83.0 9.39 20.11 70.72

Total 2016 1,458,917 136 1.50 5,435,407 57,375 85.3 81.7 6.78 12.43 72.42

Q1 - 17 303,222 126 1.41 1,076,974 11,724 87.4 85.2 7.81 18.24 75.77

Q2 - 17 303,943 135 1.58 1,143,788 13,058 86.6 84.6 8.36 20.46 84.01

Q3 - 17 319,038 144 1.53 1,262,064 13,648 84.5 87 8.10 18.71 81.60

Q4 - 17 349,924 152 1.56 1,436,962 14,577 84.1 83.3 7.97 12.70 84.38

Total 2017 1,279,873 140 1.54 4,919,788 53,007 85.4 83.9 8.06 16.96 82.36

Q1 - 18 325,669 148 1.47 1,314,648 12,832 84.6 83.6 6.50 14.18 79.38

Q2 - 18 314,305 156 1.60 1,355,895 13,674 86.2 84.5 7.05 15.73 83.75

Q3 - 18 317,821 160 1.50 1,428,828 12,968 87.5 84.8 8.86 16.14 86.33

Q4 - 18 309,036 157 1.55 1,386,505 13,117 88.8 85.4 9.22 14.20 93.52

Total 2018 1,266,831 156 1.53 5,522,068 52,967 86.9 84.9 8.06 15.45 86.32

Q1 - 19 246,519 154 1.45 1,071,355 10,055 87.7 87.4 12.55 19.37 105.84

Q2 - 19 237,640 157 1.51 1,059,322 9,558 88.5 83.0 13.67 20.90 114.40

Q3 - 19 234,196 144 1.49 948,547 9,716 87.6 86.7 11.51 21.53 106.76

Q4 - 19 236,531 140 1.53 939,511 9,578 88.3 82.2 13.63 23.20 113.47

Total 2019 954,886 149 1.50 4,018,735 38,907 88.0 84.7 12.85 21.19 110.09

Q1 - 20 199,327 155 1.57 857,659 8,476 86.1 84.4 7.85 18.38 101.63

Q2 - 20

Q3 - 20

Q4 - 20

Total 2020

Consolidated Mine Operations Table

Page 35: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

35

Guanaceví Mine Operations Table

Ore Grades (g/t) Recovered Ounces Recoveries (%) Cost Analysis

Period

Plant throughput

(tonnes)Silver Gold Silver Gold Silver Gold

Cash costs ($/oz Ag)

AISC ($/oz Ag)

Direct costs($/tonne)

Q1 - 16 98,776 249 0.56 651,731 1,568 82.4 88.5 8.09 12.95 71.92

Q2 - 16 98,756 232 0.49 629,221 1,365 85.4 87.7 10.82 20.11 83.38

Q3 - 16 82,059 235 0.51 542,385 1,163 87.5 86.4 11.12 21.53 93.24

Q4 - 16 87,850 211 0.49 540,708 1,232 90.7 89.0 12.66 26.74 93.60

Total 2016 367,441 232 0.51 2,364,045 5,328 86.3 88.4 10.56 19.07 84.94

Q1 - 17 87,599 213 0.49 530,683 1,192 88.5 86.4 12.85 23.78 94.99

Q2 - 17 74,894 219 0.50 468,741 1,079 88.8 89.5 14.94 27.40 111.42

Q3 - 17 74,649 249 0.57 522,907 1,224 87.5 89.5 13.68 23.47 117.15

Q4 - 17 83,881 241 0.54 544,117 1,245 83.7 85.5 12.39 17.57 99.39

Total 2017 321,113 230 0.53 2,066,448 4,740 87.0 86.6 13.41 22.87 105.13

Q1 - 18 78,971 224 0.63 489,163 1,443 86.0 90.2 15.31 22.62 120.63

Q2 - 18 71,275 225 0.67 464,929 1,423 90.2 92.7 17.46 29.24 139.24

Q3 - 18 81,268 218 0.48 518,318 1,114 91.0 88.8 18.14 28.75 131.75

Q4 - 18 75,528 222 0.58 484,197 1,240 89.8 88.0 19.38 27.49 144.57

Total 2018 307,042 222 0.59 1,963,773 5,224 89.6 89.7 17.57 27.01 133.78

Q1 – 19 76,557 206 0.52 458,144 1,138 90.4 88.9 21.06 27.56 145.37

Q2 – 19 75,591 242 0.62 536,966 1,367 91.3 90.7 17.37 24.94 148.84

Q3 – 19 78,517 232 0.67 533,923 1,557 91.2 92.1 12.83 20.99 116.20

Q4 – 19 92,323 252 0.75 673,559 2,025 90.0 91.0 13.54 19.48 131.56

Total 2019 322,988 234 0.65 2,202,592 6,087 90.6 90.2 15.87 22.86 135.14

Q1 – 20 94,207 280 0.87 745,114 2,427 87.9 92.1 9.01 14.61 111.89

Q2 – 20

Q3 – 20

Q4 – 20

Total 2020

Page 36: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

36

Ore Grades (g/t) Recovered Ounces Recoveries (%) Cost Analysis

Period

Plant throughput

(tonnes)Silver Gold Silver Gold Silver Gold

Cash costs ($/oz Ag)

AISC ($/oz Ag)

Direct costs($/tonne)

Q1 - 16 137,128 94 2.33 334,569 8,449 80.7 82.2 (6.20) (3.55) 60.03

Q2 - 16 136,322 80 2.38 276,885 8,470 79.0 81.2 (7.08) (4.25) 63.94

Q3 - 16 132,686 76 2.30 255,350 7,875 78.7 80.3 (15.17) (11.16) 49.03

Q4 - 16 101,568 71 2.22 185,813 5,926 80.1 81.7 (4.87) 1.02 54.35

Total 2016 507,704 81 2.31 1,052,617 30,720 79.6 81.5 (8.37) (4.77) 57.07

Q1 - 17 94,351 66 2.40 168,723 6,218 84.3 85.4 (10.28) (3.82) 65.18

Q2 - 17 113,875 78 2.27 231,106 6,965 80.9 83.8 (4.78) 3.61 66.60

Q3 - 17 114,526 83 2.09 257,972 6,663 84.4 86.6 (0.52) 3.96 71.52

Q4 - 17 124,172 86 2.18 280,712 7,204 81.8 82.8 (2.73) 1.01 67.04

Total 2017 446,924 80 2.24 934,238 26,910 81.3 83.6 (4.00) 1.62 67.68

Q1 - 18 115,014 82 1.83 238,012 5,578 78.5 82.4 (2.77) 4.20 60.87

Q2 - 18 108,495 91 1.82 248,591 5,222 78.3 82.3 2.87 12.84 65.74

Q3 - 18 109,728 84 1.67 236,197 4,832 79.7 82.0 6.22 14.00 64.00

Q4 - 18 105,768 82 1.77 235,326 5,166 84.4 85.8 2.59 5.12 66.43

Total 2018 439,005 86 1.79 975,555 21,127 80.4 83.6 2.14 9.00 64.20

Q1 – 19 86,634 86 1.82 196,010 4,430 81.8 87.4 2.43 16.36 70.87

Q2 – 19 76,386 78 1.49 171,891 3,035 89.7 82.9 11.56 22.64 79.90

Q3 – 19 71,541 77 1.62 147,078 3,226 86.6 83.0 8.13 29.90 81.03

Q4 – 19 82,147 51 1.81 109,963 4,088 81.6 85.5 4.82 38.83 80.66

Total 2019 316,708 73 1.69 624,942 14,779 84.1 85.9 6.72 25.11 77.88

Q1 – 20 83,217 40 1.71 86,125 3,922 80.5 85.7 (7.32) 44.17 68.85

Q2 – 20

Q3 – 20

Q4 – 20

Total 2020

Bolañitos Mine Operations Table

Page 37: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

37

Ore Grades (g/t) Recovered Ounces Recoveries (%) Cost Analysis

Period

Plant throughput

(tonnes)Silver Gold Silver Gold Silver Gold

Cash costs ($/oz Ag)

AISC ($/oz Ag)

Direct costs($/tonne)

Q1 – 19 3,790 61 3.66 3,218 342 43.3 76.8 (5.59) 18.55 110.03

Q2 – 19 21,242 72 4.35 24,007 2,238 48.8 75.3 (1.52) 43.62 138.03

Q3 – 19 21,885 90 4.56 43,634 2,669 68.9 84.1 (25.37) 3.46 137.99

Q4 - 19 22,855 65 4.33 33,5181 2,298 70.2 72.2 10.90 47.68 160.01

Total 2019 69,772 75 4.37 104,377 7,577 62.0 77.3 (7.74) 27.49 143.70

Q1 – 20 21,903 58 4.02 26,420 2,127 64.7 75.1 22.10 45.98 182.81

Q2 – 20

Q3 – 20

Q4 - 20

Total 2020

El Compas Mine Operations Table

Page 38: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

38

Silver-Gold Reserves and Resources

Tonnes Ag g/t Au g/t Ag oz Au oz Ag Eq OzCompared

to 2018

Proven

Guanaceví 155,000 276 0.70 1,374,000 3,500 1,654,000 143%

Bolañitos 39,000 68 2.56 86,000 3,300 350,000 (78%)

El Compas 42,000 64 3.65 87,000 5,000 487,000 (2%)

Total Proven 236,000 203 1.54 1,547,000 11,800 2,491,000 (35%)

Probable

Guanaceví 560,000 240 0.66 4,326,000 11,800 5,270,000 (30%)

Bolañitos 327,000 43 2.44 455,000 25,700 2,511,000 111%

El Compas 53,000 82 4.96 141,000 8,500 821,000 100%

Terronera 5,587,000 208 2.33 37,440,000 419,000 70,960,000 -

Total Probable 6,527,000 202 2.22 42,362,000 465,000 79,562,000 (2%)

Total P+P 6,763,000 202 2.19 43,909,000 476,800 82,053,000 (4%)

Measured

Guanaceví 78,000 377 0.64 947,000 1,600 1,075,000 168%

Bolañitos 33,000 124 1.89 131,000 2,000 291,000 (77%)

El Cubo 19,000 224 1.89 140,000 1,200 236,000 (70%)

El Compas 2,000 123 6.27 9,000 500 49,000 43%

Total Measured 132,000 287 1.23 1,227,000 5,300 1,651,000 (33%)

Indicated

Guanaceví 1,062,000 331 0.85 11,305,000 29,100 13,633,000 22%

Bolañitos 502,000 160 1.95 2,588,000 31,400 5,100,000 (10%)

El Cubo 32,000 209 2.03 214,000 2,100 382,000 (83%)

El Compas 32,000 69 4.79 64,000 6,400 576,000 (49%)

Guadalupe y Calvo 1,861,000 119 2.38 7,120,000 142,400 18,512,000 -

Parral (new) 433,000 271 - 3,771,000 - 3,771,000 1,461%

Total Indicated 3,922,000 199 1.68 25,062,000 211,400 41,974,000 7%

Total M&I 4,054,000 202 1.68 26,289,000 216,700 43,625,000 5%

Inferred

Guanaceví 778,000 406 0.99 10,155,000 24,900 12,147,000 26%

Bolanitos 832,000 113 2.31 3,031,000 61,700 7,967,000 5%

El Cubo 463,000 163 1.89 2,419,000 28,200 4,675,000 (47%)

El Compas 81,000 90 6.77 232,000 17,500 1,632,000 (52%)

Terronera 1,080,000 208 2.26 7,239,000 79,000 13,559,000 -

Guadalupe y Calvo 154,000 94 2.14 465,000 10,600 1,313,000 -

Parral (new) 3,160,000 324 0.21 32,930,000 21,800 34,674,000 9%

Total Inferred 6,548,000 269 1.16 56,471,000 243,700 75,967,000 0%

Silver-Gold-Lead-Zinc Resources

Tonnes Ag g/t Au g/t Ag oz Au oz Pb% Zn% Ag Eq OzCompared to

2018

IndicatedGuanaceví 363,000 208 0.26 2,420,500 3,100 0.78 1.32 2,668,500 -

Parral (Cometa) 180,000 55 1.17 300,000 6,800 3.20 3.30 844,000 (87%)

Total Indicated 543,000 156 0.57 2,720,500 9,900 1.58 1.98 3,512,500 (61%)

InferredGuanaceví 488,000 132 0.16 2,076,000 2,500 1.36 2.54 2,276,000 -

Parral (Cometa) 880,000 74 1.45 2,100,000 41,000 3.27 3.24 5,380,000 (4%)

Total Inferred 1,368,000 95 0.99 4,176,000 43,500 2,59 2.99 7,656,000 (3%)

Reserves and Resources (Dec 31, 2019)

Page 39: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

39

Reserves & Resources (Dec 31, 2019)Notes1. Mineral Resources are not Mineral Reserves and do not have demonstrated economic viability. There is no certainty that any or all part of the Mineral Resources will be converted into

Mineral Reserves.2. The Inferred Mineral Resource in this estimate has a lower level of confidence than that applied to an Indicated Mineral Resource and must not be converted to a Mineral Reserve. It is

reasonably expected that the majority of the Inferred Mineral Resource could be upgraded to an Indicated Mineral Resource with continued exploration.3. The Mineral Resources in this estimate were calculated using the Canadian Institute of Mining, Metallurgy and Petroleum (CIM), CIM Standards on Mineral Resources and Reserves,

Definitions and Guidelines prepared by the CIM Standing Committee on Reserve Definitions and adopted by CIM Council.4. Mineral Resources are exclusive of and in addition to Mineral Reserves.5. Guanacevi Mineral Resource and Mineral Reserve cut-off grades are based on a 182 g/t silver equivalent for Santa Cruz Sur of Guanacevi, 340 g/t silver equivalent for the El Curso

concession of Guanacevi and 218 g/t silver equivalent for Santa Cruz, North Porvenir and Milache of Guanaceví; Metallurgical recoveries were 83.3% silver and 84.5% gold for Guanaceví6. Bolañitos, Mineral Resource and Mineral Reserve cut-off grades are based on a 166 g/t silver equivalent for the Lucero ramp, 206 g/t for the La Luz ramp and 168 g/t for San Miguel of

Bolanitos. Metallurgical recoveries were 71.9% silver and 89.0% gold for Bolañitos7. El Cubo Mineral Resource cut-off grades are based on a 196 g/t silver equivalent for Area II (that comprises Dolores Mine) of El Cubo and 238 g/t silver equivalent for Areas I&IV (that

comprise Santa Cecilia and San Nicolas Mines) of El Cubo.8. El Compas Mineral Resource and Mineral Reserve cut-off grades are based on a 3.46 g/t gold equivalent. Metallurgical recoveries were 70.0% silver and 82.5% gold for El Compas9. Mineral Resource cut-off grades for Terronera was 150 g/t silver equivalent and the Mineral Reserve cut-off grades for Terronera and La Luz Deposits were 165 g/t and 222 g/t silver

equivalent respectively. Metallurgical recoveries were 84.6% silver and 80.4% gold for Terronera10. Mineral Resource cut-off grades are based on a 150 g/t silver equivalent for Guadalupe y Calvo11. Mineral Resource cut-off grades at Parral vary: 130 g/t silver equivalent for most veins, 200 g/t silver for Sierra Plata, and US$55/t NSR for Cometa.12. Mining recoveries of 93% were applied for Guanaceví, Bolañitos and El Compas and 95% for Terronera for Mineral Reserve Estimate calculations. Minimum mining widths were 0.8 metres

for Mineral Reserve Estimate calculations.13. Dilution factors for Mineral Reserve Estimate calculations averaged 35% for Guanaceví, 33.66% for Bolañitos and 36.2% for El Compas and 11% for Terronera. Dilution factors are calculated

based on internal stope dilution calculations and external dilution factors of 24% for cut and fill mining and 40% for long hole mining at Guanaceví and Bolañitos14. Silver equivalent grades and ounces are based on a 80:1 silver:gold ratio and calculated including only silver and gold.15. Probable Mineral Reserves for Terronera includes the Terronera and La Luz Deposits.16. Inferred Mineral Resources for Terronera includes the Terronera, La Luz and Real Alto Area.17. Indicated and Inferred Mineral Resources for "Parral (new)" includes the Colorada, Palmilla, San Patricio, and Sierra Plata areas.18. The La Colorada structure (Parral) does not contain gold on an economic scale.19. Price assumptions for Guanaceví, Bolañitos, El Compas and El Cubo are US$16.34/oz for silver, US$1,279/oz for gold, US$0.82/lb for lead and US$0.90/lb for zinc.20. Price assumptions for Terronera are US$17.50/oz for silver, US$1,275/oz for gold.21. Price assumptions for Parral are US$15/oz for silver, US$1,275/oz for gold.22. Figures in tables are rounded to reflect estimate precision; small differences generated by rounding are not material to the estimates.23. Effective November 31, 2019, Endeavour Silver announced suspension of operations at the El Cubo Mine, while Management evaluates other alternatives including final closure. 2018

Reserve subtotals and totals include El Cubo for comparative purposes.24. See AIF for potential risks that can materially affect the development of the mineral resources or exploitation of reserves.

Godfrey Walton, M.Sc., P.Geo., President and COO of Endeavour, is the Qualified Person who reviewed and approved this technical information contained in these Mineral Reserve and Resource Estimates. A Quality Control sampling program of reference standards, blanks and duplicates has been instituted to monitor th e integrity of all assay results. All samples are split at the local field office and shipped to ALS-Chemex Labs, where they are dried, crushed, split and 50 gram pulp samples are prepared for analysis. Gold and silver are determined by fire assay with an atomic absorption (AA) finish.

The Mineral Reserve Estimate for Terronera in the technical report titled “Updated Technical Report for the Terronera Project, Jalisco State, Mexico” effective February 12, 2019 and signed April 30, 2019 were undertaken by Independent Qualified Persons Eugene Puritch, P.Eng., FEC, CET, Yungang Wu, P.Geo., David Burga, P.Geo., D. Gregory Robinson, P.Eng., Peter J Smith P. Eng, Eugenio Iasillo P.E., Humberto Preciado P.E., and Benjamin Peacock, P. Eng.

The Parral Mineral Resources disclosed have been estimated by Mr. Jose Texidor Carlsson, P.Geo., an employee of Roscoe Postle Associates (RPA) and independent of Endeavour. By virtue of his education and relevant experience, Mr. Texidor Carlsson is a “Qualified Person” for the purpose of National Instrument 43 -101. The Mineral Resources have been classified in accordance with CIM Definition Standards for Mineral Resources and Mineral Reserves (May, 2014). Mr. Texidor Carlsson, P.Geo. has read and approved the contents as it pertains to the disclosed Parral Mineral Resource estimates.

Page 40: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

40

Terronera Assumptions for 2018 PFS

Financial Notes

Corporate Tax Rate 30.0% After allowable deductions

Mining Special Duty Tax Rate 7.5% Applied to EBITDA, deductible against corporate tax

Government Royalty 0.5% NSR on gross revenues after smelter charges

Discount Rate 5.0% For NPV calculation

PESOS:USD FX Rate 20 Approximate average Q2 2018

Silver Price, US$/oz $17.00 Constant, LOM

Gold Price, US$/oz $1,275 Constant, LOM

Depreciation 11yr Units of production

Property NSR Royalty 2.0% Payable to original property owner

Technical Notes

Silver Recovery to Con % 84.6% Forecast from detailed metallurgical tests

Gold Recovery to Con % 80.4% Forecast from detailed metallurgical tests

Con Silver Payable % 97.5% Based on current contracts

Con Silver Payable % 97.5% Based on current contracts

Mining Cost per Tonne $46.08 Applicable to stoped ore

Processing Cost per Tonne $19.58 On-site processing, including treatment and refining charges

G&A Costs per Tonne $8.40 On-site G&A

Page 41: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

41

Management Team

Dan Dickson, CA, CFO

Luis Castro, Ing., Geo.

VP Exploration

Miguel Ordaz,Ing., Geo.

Mexico Projects Director, Legal Representative

Bradford Cooke, M.Sc., P.Geo.

CEO

Godfrey Walton, M.Sc., P.Geo.

President and COO

Dale Mah,

B.Sc., P.Geo.VP Corporate Development

Galina Meleger,Director

Investor Relations

Christine West,

CPA, CGAVP Controller

Lorena Aguilar, BS,

DirectorHuman Resources

Ernesto Lima,

Ing., MBADirector, Project

Development

Nicholas Shakesby, BBA

VP Operations

Page 42: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

42

Board of Directors

Bradford Cooke, M.Sc., P.Geo.

Margaret Beck, B.Sc.

Mario Szotlender, B.IR

Ricardo Campoy, B.Sc.

Comp. Committee Chair

Geoff Handley, B.Sc.Chair; Corp. Gov. &

Nom. Committee Chair

Rex McLennan, B.Sc., MBA, ICD.D

Audit Committee Chair

Ken Pickering, P. Eng.

HSES Committee Chair

Page 43: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

43

Van Eck Associates

Renaissance Technologies

Fresnillo

Merian Global Investors

Mirae Asset Global Investments

Credit Suisse Securities

Black Rock

Konwave AG

Stabilitas

Dimensional Fund Advisors

RBC Global Asset Management

Millennium Management

Sprott Asset Management

Sprott Inc

Global X Management

Connor Clark & Lunn

NinePoint Partners

Morgan Stanley

AMG Fondsverwaltung

UBS Financial Services

ETF Managers

Institutional Investors, Analyst Coverage

Ryan Thompson, BMO

Cosmos Chiu, CIBC

Bhakti Pavani, Alliance Global Partners

Ian Parkinson, GMP Securities

Mark Reichman, Noble Capital Markets

Heiko Ihle, H.C. Wainwright

Craig Hutchison, TD

Chris Thompson, PI Financial

Joseph Reagor, Roth Capital Partners

Page 44: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

44

Page 45: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

45

▸ 2012 – Endeavour started GRI 4.0 reporting of its sustainability activities.

▸ Every year, we go to our stakeholders for feedback on a full range of interests, and every two years, we conduct a materiality review to rank what is most important both internally and externally to adjust our goals and programs.

▸ Our reporting is based on the five pillars listed below, with Governance as the foundation.

2018 Annual Review & Sustainability Report

2019 marks the 8th consecutive year that we’ve reported on our sustainability initiatives

We receive annual awards for the way we do business

Page 46: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

46

▸ Because mining is a high risk industry, employee health and safety is our #1 priority, governed by extensive safety policies and practices.

▸ Every employee goes through rigorous safety induction, daily safety procedures, regular refresher courses, job site audits and each mine has award-winning first aid and mine rescue teams.

▸ We provide regular health programs for employees including annual medical checkups, disease and occupational health tests, drug and alcohol tests, lifestyle and fitness counselling.

▸ In the communities, we work with state governments to provide medical, dental, and optical services, and lifestyle and addiction counselling.

Health & Safety

2019 Highlights

70% of all training activities involved safety education, highlighting its importance Guanacevi received the “Casco de Plata” safety award last year, the highest safety recognition provided by the Mining Chamber in Mexico, for their performance in 2018

Page 47: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

47

▸ Education and training are important to improving the quality of life in the local communities.

▸ Endeavour sponsors university scholarships in Mexico and Canada, high school scholarships in Mexico, and online courses to complete high school diplomas, technical and self-employment courses.

▸ We run mining skills training programs to teach young people, women and the unemployed career skills like operating dump trucks, scoop trams, jumbo drills followed by job offers.

Our People

2019 Highlights

Provided an average of 47 hours of training for each employeeCompleted the suspension of operations at El Cubo smoothly, and transferred 40% of the professional employees to other job opportunities within the Company

Page 48: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

48

▸ We support our local communities in many ways to improve the quality of life, resolve issues and build sustainable capacity.

▸ Endeavour donates our time, funds, food and gifts for cultural and religious celebrations; we sponsor sports teams, kids camps and field trips, and an annual 10 km race to promote fitness; we help upgrade local buildings, schools, churches and roads.

▸ We also train locals and provide equipment for cottage businesses such as pastry making, confections, jewelry, tourist gifts, clothing and mops.

▸ Our goal is to complete at least one legacy project at each community, from fresh water supply, to proper sewage disposal, to new community buildings, to tourist mine.

Community

2019 Highlights

Supported 118 Mexican students with scholarships to further their education Sponsored several events to engage with over 1,000 locals in the communities near TerroneraFully funded a multi-use recreational facility for the El Cubocommunity

Page 49: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

49

▸ Protection of our natural environment is paramount for Endeavour.

▸ We monitor dumps, tailings, water and energy consumption and emissions, waste recycling and disposal & biodiversity.

▸ In particular, tailings management has been a hot topic recently but from day one we have made major investments to upgrade our tailings facilities to North American standards – dry stack at Guanaceví, a unique drainage system at Bolañitos, and new facilities at El Cubo.

▸ We typically plant tens of thousands of trees and cacti each year, reclaiming areas disturbed by Endeavour but also historic areas.

Environment

2019 Highlights

Planted 51,000 trees in reforestation projects to reclaim disturbed groundRecycled over 93% of water used

Page 50: Driving Organic Growth...7 Guanacevi –Q1 Outperformed Plan 851 tpd 831 tpd 853 tpd 1,004 tpd 1,024 tpd 248 g/t Ag Eq 292 g/t Ag Eq 286 g/t Ag Eq 312 g/t Ag Eq 350 g/t Ag Eq 200 220

50

▸ Investments are essential to generate economic impact and profits are essential to fulfil community and sustainability objectives.

▸ Our most obvious positive economic impacts have been from investing in:

▸ acquisition of properties, mines and plants ▸ exploration to discover new orebodies in historic mining districts▸ development to open new mines and refurbish and expand old

mines, plants and facilities▸ operations to create over 2,000 employee and contractor jobs▸ direct economic impact on 8,100 people (3:1 ratio)▸ indirect economic impact on another 8,100 people such as

suppliers and services; 99% in Mexico

Economic Value

2019 Highlights

99% of our workforce is Mexican, spent $42 million in employee wages and benefits. Spent $164 million on goods and services, 97% of total procurement is from within Mexico. Paid $5 million in various taxes