Ecopetrol S.A. (EC) - Stock Analysis

Business Model

25%

2.5/5

2.54

Ecopetrol's business model spans hydrocarbon E&P (roughly 60% of revenue), domestic pipeline transportation, refining, and the ISA electricity transmission network (~13% of group revenue, ~18% of EBITDA). The revenue engine is commodity-oil dependent: group revenues fell from a COP 175T peak in FY2022 to COP 147T in FY2024 as Brent prices normalized. ISA's regulated transmission contracts across Colombia, Peru, Bolivia, Brazil, and Chile provide a structurally stable and growing cash flow offset, but hydrocarbons remain the dominant driver.

Sub-dimension

Summary

Score

Revenue Predictability30%

2.50

Forward visibility of revenue: backlog, contracts, retention

2.50

Summary

Group revenues tracked Brent crude prices, falling from a COP 175T peak in FY2022 to COP 147T in FY2024 as prices normalized, with no contractual backlog in E&P. ISA's regulated transmission contracts (~13% of group revenue) provide a modest stable floor against commodity swings.

2.50

Product Diversification10%

2.75

Diversification across product lines, segments, and customers

2.75

Summary

Ecopetrol operates across E&P, midstream pipelines, refining, and ISA's regulated power transmission; E&P remains the dominant revenue contributor at roughly 60% of group revenue. ISA is the only segment with structurally uncorrelated revenues, limiting true diversification despite the multi-segment structure.

2.75

Geographic Diversification15%

2.50

Distribution across regions and home-market dependence

2.50

Summary

Colombia accounts for approximately 85% of Ecopetrol's upstream production; the Permian Basin (U.S.) contributes roughly 14% and faces political pressure to divest. ISA operates transmission networks across six LatAm countries, providing meaningful geographic breadth in its infrastructure segment, but group revenue remains predominantly Colombia-sourced.

2.50

Scalability20%

2.25

Ability to grow revenue without proportional cost increases

2.25

Summary

Ecopetrol's core E&P operations require proportional capital and operating expenditure to sustain production at the current ~745 mboed, limiting operating leverage across cycles. ISA's transmission and domestic pipeline segments carry higher fixed-cost leverage, but their combined share is insufficient to shift group-level scalability economics materially.

2.25

Revenue Quality25%

2.75

Nature of the revenue: contractual vs transactional, defensive vs discretionary

2.75

Summary

ISA's regulated transmission revenues across six LatAm countries constitute approximately 18% of group EBITDA under long-term concession contracts, representing the highest-quality revenue component. The remainder is oil and gas commodity revenue sold at spot or near-spot terms, fully exposed to Brent price cycles.

2.75

Competitive Advantages

40%

Ecopetrol's competitive position is thin outside ISA's regulated infrastructure franchise and domestic pipeline interconnection. The E&P core is a commodity price-taker with no pricing power, no network effects, and no innovation lead over integrated oil peers. ISA's monopoly transmission grid and pipeline infrastructure provide some structural lock-in, but these cover only roughly 13% of group revenue.

Pro dimensions

Competitive Advantages · Management · Risk Assessment