Interconexión Eléctrica S.A. E.S.P. revenue and financials

ISA · BVC · COP

$29,300.00Change from previous close: +1.03%Absolute change: +$300.00

Close · October 6, 2026

In the fiscal year ended December 2025, Interconexión Eléctrica S.A. E.S.P. reported revenue of $16.03T (+8.76% year over year). Net income was $2.42T, a net margin of 15.1%.

Annual revenue · 2025: $16.03T
  1. $11.02T2021
  2. $13.23T2022
  3. $14.03T2023
  4. $14.74T2024
  5. $16.03T2025

Fiscal year ending in December. Sources and method on the page Methodology and sources.

At a glance

Revenue growth
+8.76%
2025 vs 2024
Net income growth
−13.82%
2025 vs 2024
Net margin
15.1%
2024: 19.0%

Financial data

Amounts in millions of COP; per-share values in COP; shares in millions.

Cash flow · Quarterly
ItemQ2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023Q3 2023
Operating cash flow553,138286,8225,129,885912,168428,163647,784328,955700,5761,713,888821,1871,052,4371,397,163
Capital expenditure-347,172-229,001-5,525,510-330,994-260,712-160,785-442,903-243,123-227,364-194,537-538,741-369,169
Investing cash flow-809,453-77,089-4,231,273-250,8321,146,600-1,399,4941,127,168-216,101-603,535-72,001-282,986-493,087
Financing cash flow559,407-1,109,951-341,8426,326-2,418,569-390,916121,990-1,053,459-1,171,005-152,915-361,371-346,350
Dividends paid-421,937-313,716-612,842-40,922-984,199-697,038—-422,172-1,154,210-69,391—-66,180
Debt issued3,559,6815,152,9591,882,504596,885778,9171,116,6931,261,673251,6321,799,4601,097,7353,301,768850,559
Debt repaid-1,915,654-5,323,967-1,002,68920,492-1,641,174-311,628-183,191-380,726-1,294,506-708,475-2,177,652-629,318
Effect of exchange rates-206,57762,337-688,182-93,774-120,946206,902-137,216383,579-182,059243,506-904,269-439,559
Net change in cash96,515-837,881-131,412573,888-964,751-935,7251,440,898-185,405-242,710839,776-496,188118,166
Free cash flow205,96657,821-395,625581,175167,451486,999-113,948457,4541,486,524626,650513,6961,027,993
Levered free cash flow464,4621,023,902-4,349,6351,187,914-825,5161,457,140631,536-52,588-302,6562,443,780-147,465925,578