GRUPO ENERGÍA DE

BOGOTA Third Quarter 2014

Results and Key Developments

November 6th, 2014

Disclaimer

The information provided herein is for informational and illustrative purposes only and is

not, and does not seek to be, a source of legal or financial advice on any subject. This

information does not constitute an offer of any sort and is subject to change without

notice.

EEB expressly disclaims any responsibility for actions taken or not taken based on this

information. EEB does not accept any responsibility for losses that might result from the

execution of the proposals or recommendations presented. EEB is not responsible for

any content that may originate with third parties. EEB may have provided, or might

provide in the future, information that is inconsistent with the information herein

presented.

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Agenda

I. EEB Overview and Key Updates – 3Q 2014

II. Expansion Projects Review

III. Financial Review – 3Q 2014

IV. Questions and Answers

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Agenda

I. EEB Overview and Key Updates – 3Q 2014

EEB Overview

Key Updates Third Quarter

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EEB Overview Transportation and distribution of energy with involvement in other

areas in the energy sector.

Focus on natural monopolies

Growth in controlled subsidiaries

Sound regulatory framework

Ample access to capital markets

100%*

100%*

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Key Updates

Acquisition of 31.92% of TGI

On July 2nd 2014 EEB closed the acquisition of 31.92% of Transportadora de Gas Internacional (TGI) shares by means of

acquiring a special purpose vehicle Inversiones en Energia Latino America Holdings, S.L.U. (IELAH), incorporated in Spain, at the

head of which, The Rohatyn Group (former CVCI) maintained its investment in TGI.

Currently, TGI is working on the merger with IELAH, this merger is expected to take place the 2Q 2015, which is the Phase 3 of the

acquisition plan

This transaction, which is part of EEB’s USD 7.5 billion 2013-2017 investment plan will generate positive value for EEB´s

shareholders.

Upme Projects (1/2)

Armenia Project (UPME 02-2009): As of June 17, 2014 the ANLA (National Association of Environmental Licensing) notified EEB

S.A. ESP of Resolution 0582 dated June 5, 2014 whereby an environmental license was granted for this project. With respect to

easements, 75 tower sites have been released by means of registration and legal inspection, accounting for 90% of all the tower

sites of the project.

With ANLA’s authorization, EEB defined that the towers are installed at the limit of the Conservation district Barbas Bremen and

are located in areas already involved which today develops agricultural economic activities and not in areas of forest or preservation.

The project shows 64.32% progress.

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Upme Projects (2/2)

The Energy Mining Planning Unit (UPME) awarded to Empresa Energía de Bogotá (EEB), UPME – 06 – 2014 Rio Cordoba

Substation project with an estimated investment of a NPV of revenues amounting USD 14.7 Million.

The project includes the design, acquisition of equipment, construction, operation and maintenance of the 220 kV Rio Cordoba.

This project is part of the Expansion Plan, UPME 2013-2027.

On August 22th, Moody’s affirmed the EEB’s corporate debt and issuer rating in ‘Baa3‘, upgraded outlook from stable to positive

On August 28th, Standard & Poor’s upgraded EEB’s corporate debt rating from ‘BB+’ to ‘BBB-’, and affirmed issuer rating ‘BBB-’

with stable Outlook.

On October 28th, Fitch Ratings upgraded EEB’s corporate debt and issuer rating from ‘BBB-‘ to ‘BBB’, stable outlook.

Also affirmed EEB’s local rating at ‘AAA(col)’, the highest possible within the national scale.

EEB’s current ratings are as follows:

Baa3 Positive Outlook

BBB Stable Outlook

BBB- Stable Outlook

Fitch upgraded EEB’s credit rating to ‘BBB’ on Oct 28, 2014

Key Updates

Calidda

OSINERGMIN published the resolution that sets Cálidda´s tariff scheme for the next 4 years (from May 8th, 2014 to May 7th, 2018). The

approved average distribution tariff was increased by 6.37% when compared to the 2010 – 2014 average distribution tariff.

Besides, OSINERGMIN resolution establishes an investment plan of USD 428 MM for the period 2014 – 2017.

At the end of September, Cálidda has a client base of 235,000 customers, 67% more than in Q3 2013. Nonetheless, Calidda connected its

costumer number 250,000 last Mmmm DD, 2014.

Contugas

Contugas is in the negotiation process of an addendum with the Camisea Consortium (Gas producer) to adjust the curve of gas supply

contract. The subscription have an estimated date at the end of this year.

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TRECSA

The project shows a execution progression of 76%. At the end of this quarter the following substations coming on stream:

Pacific substation 230 KV via the connection of the LT Escuintla II - San Jose 230 KV.

Substation San Agustín 230 KV through the connection LT Guatemala Norte - Panaluya connection 230Kv

Further substations are coming on stream, which is subject to change by the administrator of the wholesale market.

Agenda

II. Expansion Projects Review

Controlled Subsidiaries

Non Controlled Subsidiaries

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Consolidating the Strategy Controlled Subsidiaries

EEB Transmission

• Armenia – 64%,

• Tesalia – 77%

• Chivor II Norte – 37%

• SVC Tunal – 83%.

• Bolívar-TermoCartagena – 2.1%

• Sogamoso-Norte-Nueva Esperanza: 5%

• UPME awarded projects: Rio Cordoba

Projects Update

TGI

• La Sabana Compression Station – 91%

• In operation since July 2014

TRECSA

• Guatemala’s interconnection System – 76%

Source: Company information.

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Consolidating the Strategy

Non-Controlled Subsidiaries

EMGESA

• Quimbo Project (400 MW)

• Total investment: USD 1,093 mm

• Execution 3Q-14: 80%

• Full operation: 1H 15

Projects Update

Source: Company information.

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CODENSA

• On-going projects: Nueva Esperanza, Norte, Bacatá Substations

• New and existing demand

• Quality service and continuity

• Control operational risk

Agenda

III. Financial Review

Operational Results

Non – Operational Results

EBITDA

Debt Metrics

Share Performance

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Consistent Financial Performance Consolidated Results - Operational

Operating Revenues (+17.7%): Growth is

explained mainly by an increase of revenues in

natural gas business:

Calidda: new connections (Residential and

Commercial) and higher volume distributed

TGI increased transported volume and new

tariff: dehydration charges

Operating Profit (+14%): Operational costs and expenses showed a

moderate increase due to:

Contugas and Cálidda show increases mainly in costs related to

maintenance activities in the gas network and the cost of internal

installations by third parties.

EEC shows increases in personnel costs and third parties

operations.

3Q 14 3Q 13 $ % 3Q 14 3Q 13 $ %

Operating revenue 1,708,003 1,451,107 256,896 17.7% 844.7 760.4 84.3 11.1%

Cost of sales (910,338) (749,282) (161,056) 21.5% (450.2) (392.6) (57.6) 14.7%

Gross profit 797,665 701,825 95,840 13.7% 394.5 367.8 26.7 7.3%

Operating expenses (187,016) (166,078) (20,938) 12.6% (92.5) (87.0) (5.5) 6.3%

Operating profit 610,649 535,747 74,902 14.0% 302.0 280.7 21.3 7.6%

Operating margin 35.8% 36.9% 35.8% 36.9%

COP Million Variance USD Million Variance

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Consistent Financial Performance Consolidated Results – Non Operational

* EMSA, ISA, ISAGEN, REP-CTM, Others

Non Operating revenues:

Dividends (+11.6%): Increase of COP 92,464 million in terms of dividends

declared to EEB, particularly those coming from Emgesa, Codensa and Gas

Natural.

Foreign Exchange Account (-45.8%): Net effect of the foreign exchange

account, as a result of updating consolidated financial obligations

denominated in USD, which is only for accounting purposes and does not

correspond to cash expenditures. Moving from expenses amounting to COP

200.9 billion during the same period of the previous year to revenues

amounting to COP 109.0 billion as of September 2014

Net Income (+19.4%): reached COP 956.7 billion, growing in COP 237.8

billion vis-à-vis the same period in 2013.

Non Operating Expenses:

Financial Expenses (+26.7%): Increase due to higher amount of contracted

debt as a result of IELAH’s Acquisition

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3Q 14 3Q 13 $ % 3Q 14 3Q 13 $ %

Operating profit 610,649 535,747 74,902 14.0% 302.0 280.7 21.3 7.6%

Non-operating revenues 880,535 662,330 218,205 32.9% 434.1 345.9 88.2 25.5%

Non-operating expenses 382,508 294,221 88,287 30.0% 188.6 153.7 34.9 22.7%

Consolidated Adjusted EBITDA YTD 1,692,660 1,491,682 200,978 13.5% 834.4 779.1 55.4 7.1%

Net income before taxes and minority interest 1,108,676 903,856 204,820 22.7% 548.3 473.6 74.7 15.8%

Minority interest (36,363) (52,280) 15,917 -30.4% (18.0) (27.4) 9.4 -34.3%

Provision for income tax (135,623) (67,279) (68,344) 101.6% (67.1) (35.3) (31.8) 90.1%

Net income 936,690 784,297 152,393 19.4% 463.2 410.9 52.3 12.7%

Consolidated Adjusted EBITDA LTM 1,976,886 1,668,543 308,343 18.5% 974.6 874.4 100.2 11.5%

COP Million Variance USD Million Variance

Consistent Financial Performance EBITDA Evolution

Normalized Dividends: *2010 excludes dividends declared based on an early close of Gas Natural’s, Emgesa’s and

Codensa’s financial statements. These figures are included in 2011, when such dividends would normally have been

declared.** Anticipated dividends declared by Codensa on first half 2011, were included in 2012.

At the end of 3Q 2014 operational Profits from controlled subsidiaries participate with 53% of the total adjusted EBITDA,

compared to 19% of participation in 2006. Dividends from non-controlled companies participate with the remaining 47%

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Consistent Financial Performance Debt Metrics

Indebtedness in USD increased as a result of IELAH’s Acquisition.

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Ticker EEB:CB

As at Sept 30th, 2014 EEB’ market capitalization was USD 7.3 Billion

Trading volume tripled after the Equity Offering Nov 2011.

The stock is part of COLCAP, COLEQTY and COLIR

Average Target Price: COP 1,943 (USD 0.96)

Dividend Payout Ratio 2013: 70% Avg 2008 - 2013: 68%

Dividend Yield 2013: 3.5% Avg 2008 - 2013: 3.3%

EEB Share Performance 3Q 2014

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Agenda

I. EEB Overview and Key Updates – 3Q 2014

II. Expansion Projects Review

III. Financial Review – 3Q 2014

IV. Questions and Answers

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Webcast Link

Participant Toll-Free Dial-In Number: +1 (877) 359-9508

Participant International Dial-In Number: +1 (224) 357-2393

Conference ID: 26824336

Investor Relations

For more information about Grupo Energía de Bogotá, please contact our Investor Relations team:

http://www.eeb.com.co

http://www.grupoenergiadebogota.com/en/investors

Fabian Sánchez Aldana

Investor Relations Advisor GEB

+57 (1) 326 8000 – Ext 1827

fsanchez@eeb.com.co

Nicolas Mancini Suarez

Investor Relations Officer GEB

+57 (1) 326 8000 - Ext 1536

nmancini@eeb.com.co

Rafael Andres Salamanca

Investor Relations Advisor GEB

+57 (1) 326 8000 – Ext 1675

rsalamanca@eeb.com.co

Felipe Castilla Canales

Chief Financial Officer – GEB

+57 (1) 326 8000 - Ext 1501

ir@eeb.com.co

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