Electricity companies in Ecuador · ISIC D35
1,675 registered companies · 1,452 active (87%)
Activity is classified with the ISIC code (CIIU in Spanish), the international classification the registry uses to order what every company does; this page groups the companies under code D35.
The sector in figures
Financial statements filed with the Superintendencia de Compañías · year 2025
- Declared revenue
- $1,852 M
- Share of the country
- 1%
- Companies that filed statements
- 1,169
- Median margin
- 2.3%
Of the 1,169 companies that filed statements for 2025, 525 recorded sales and 393 closed with a profit; half of those with sales billed less than $131 k.
In this sector, according to the INEC (Instituto Nacional de Estadística y Censos, the national statistics institute, 2025), the average job pays $ 1,483 a month. Women hold 22% of the jobs, companies provide 6% of the employment, and the sector accounts for 2.3% of registered employment. Averages from an INEC sample, not totals.
2000 2005 2010 2015 2020 2025
See the full series
- 2000
- $918 M
- 2001
- $1,165 M
- 2002
- $1,335 M
- 2003
- $1,396 M
- 2004
- $1,330 M
- 2005
- $1,521 M
- 2006
- $1,596 M
- 2007
- $1,725 M
- 2008
- $1,406 M
- 2009
- $1,397 M
- 2010
- $1,469 M
- 2011
- $1,538 M
- 2012
- $982 M
- 2013
- $1,204 M
- 2014
- $1,363 M
- 2015
- $1,515 M
- 2016
- $1,411 M
- 2017
- $1,414 M
- 2018
- $1,438 M
- 2019
- $1,559 M
- 2020
- $1,538 M
- 2021
- $1,953 M
- 2022
- $2,264 M
- 2023
- $2,589 M
- 2024
- $2,224 M
- 2025
- $1,852 M
The sector map · 2025
Azuay: $155 M declared · 51 companiesBolívar: $203 k declared · 5 companiesCarchi: $42 k declared · 10 companiesCañar: $428 k declared · 14 companiesChimborazo: $10 M declared · 19 companiesCotopaxi: $1.1 M declared · 13 companiesEl Oro: $9.9 M declared · 70 companiesEsmeraldas: $97 k declared · 10 companiesGalápagos: $28 M declared · 4 companiesGuayas: $793 M declared · 378 companiesImbabura: $4.8 M declared · 33 companiesLoja: $4.3 M declared · 30 companiesLos Ríos: $161 k declared · 21 companiesManabí: $16 M declared · 52 companiesMorona Santiago: $35 M declared · 17 companiesNapo: $0 declared · 6 companiesOrellana: $107 k declared · 8 companiesPastaza: $17 k declared · 3 companiesPichincha: $654 M declared · 317 companiesSanta Elena: $5 M declared · 26 companiesSanto Domingo de los Tsáchilas: $2.1 M declared · 28 companiesSucumbíos: $1.5 M declared · 12 companiesTungurahua: $129 M declared · 24 companiesZamora Chinchipe: $2.5 M declared · 18 companies Point at or tap a province to see its figure
$17 k $793 M · logarithmic scale
2025 revenue by province of domicile. Boundaries: Natural Earth.
The sector’s provinces
The largest by revenue
- Gisis S.A. $686 M
- Empresa Electrica Quito S.A. $416 M
- Empresa Electrica Regional Centro Sur Ca $150 M
- Empresa Electrica Ambato Regional Centro Norte S.A. $102 M
- Hidroalto Generacion de Energia S.A. $48 M
Segment concentration
the 5 largest: 75.7% the other 520: 24.3%
Concentration index (HHI): 1,997, moderately concentrated; the largest takes 37.0% of revenue. The HHI measures how the market is shared out, from 0 to 10,000: the higher it is, the more it is concentrated in few hands.
Among the segment’s companies with recorded sales in 2025, each assigned in full to its declared main activity.
More specific activities
Companies
Sorted by highest revenue · name · most recent
| Company | RUC | Location | Revenue 2025 · USD | Status |
|---|---|---|---|---|
| Gisis S.A. Operation of electric power generation facilities by various means: thermal (gas or diesel turbine), nuclear, hydroelectric, solar, tidal and other types, including renewable energy | 0991295437001 | Durán, Guayas | 686.0 M | Active |
| Empresa Electrica Quito S.A. Operation of electric power transmission and distribution systems (consisting of poles, meters and wiring) that carry the electric power received from generation or transmission facilities to the final consumer | 1790053881001 | Quito, Pichincha | 415.6 M | Active |
| Empresa Electrica Regional Centro Sur Ca Operation of electric power transmission and distribution systems (consisting of poles, meters and wiring) that carry the electric power received from generation or transmission facilities to the final consumer | 0190003809001 | Cuenca, Azuay | 150.0 M | Active |
| Empresa Electrica Ambato Regional Centro Norte S.A. Activities of electric power agents that arrange the sale of electricity via power distribution systems operated by others; operation of electricity exchanges | 1890001439001 | Ambato, Tungurahua | 102.2 M | Active |
| Hidroalto Generacion de Energia S.A. Operation of electric power generation facilities by various means: thermal (gas or diesel turbine), nuclear, hydroelectric, solar, tidal and other types, including renewable energy | 1792365686001 | Quito, Pichincha | 47.8 M | Active |
| Hidrosanbartolo S.A. Operation of electric power generation facilities by various means: thermal (gas or diesel turbine), nuclear, hydroelectric, solar, tidal and other types, including renewable energy | 1792353122001 | Quito, Pichincha | 42.7 M | Active |
| Hidronormandia S.A. Operation of electric power generation facilities by various means: thermal (gas or diesel turbine), nuclear, hydroelectric, solar, tidal and other types, including renewable energy | 1792355257001 | Morona, Morona Santiago | 34.1 M | Active |
| Tyazhmash S.A. Operation of electric power generation facilities by various means: thermal (gas or diesel turbine), nuclear, hydroelectric, solar, tidal and other types, including renewable energy | 1792345308001 | Quito, Pichincha | 31.3 M | Active |
| Empresa Electrica Provincial Galapagos Elecgalapagos S.A. Operation of electric power generation facilities by various means: thermal (gas or diesel turbine), nuclear, hydroelectric, solar, tidal and other types, including renewable energy | 0991500006001 | San Cristóbal, Galapagos | 28.1 M | Active |
| Proyectos Energeticos Ecuagesa S.A. Operation of electric power generation facilities by various means: thermal (gas or diesel turbine), nuclear, hydroelectric, solar, tidal and other types, including renewable energy | 1891743676001 | Baños de Agua Santa, Tungurahua | 15.6 M | Active |
| Solarteam S.A.S. Operation of electric power generation facilities by various means: thermal (gas or diesel turbine), nuclear, hydroelectric, solar, tidal and other types, including renewable energy | 1793069479001 | Quito, Pichincha | 15.2 M | Active |
| Elitenergy Generacion Electrica S.A. Operation of electric power generation facilities by various means: thermal (gas or diesel turbine), nuclear, hydroelectric, solar, tidal and other types, including renewable energy | 1792382106001 | Quito, Pichincha | 13.5 M | Active |
| Enermax S.a Activities of electric power agents that arrange the sale of electricity via power distribution systems operated by others; operation of electricity exchanges | 1791892542001 | Quito, Pichincha | 13.4 M | Active |
| Ecuaenergía Cia.ltda. Operation of electric power generation facilities by various means: thermal (gas or diesel turbine), nuclear, hydroelectric, solar, tidal and other types, including renewable energy | 0791808111001 | Quito, Pichincha | 9.6 M | Active |
| Powerserv S.A.S. Operation of electric power generation facilities by various means: thermal (gas or diesel turbine), nuclear, hydroelectric, solar, tidal and other types, including renewable energy | 0993393562001 | Guayaquil, Guayas | 9.3 M | Active |
| Hidrosigchos C.A. Operation of electric power generation facilities by various means: thermal (gas or diesel turbine), nuclear, hydroelectric, solar, tidal and other types, including renewable energy | 1792374499001 | Quito, Pichincha | 8.6 M | Active |
| Ecoelectric S.A. Operation of electric power generation facilities by various means: thermal (gas or diesel turbine), nuclear, hydroelectric, solar, tidal and other types, including renewable energy | 0992350091001 | Milagro, Guayas | 8.1 M | Active |
| Generadora Rocafuerte S.A. Generoca Operation of electric power generation facilities by various means: thermal (gas or diesel turbine), nuclear, hydroelectric, solar, tidal and other types, including renewable energy | 0992464119001 | Guayaquil, Guayas | 7.3 M | Active |
| Hidrosierra S.A. Operation of electric power generation facilities by various means: thermal (gas or diesel turbine), nuclear, hydroelectric, solar, tidal and other types, including renewable energy | 1891720013001 | Baños de Agua Santa, Tungurahua | 6.0 M | Active |
| Justicecompany Tecnica Industrial S.A. Activities of electric power agents that arrange the sale of electricity via power distribution systems operated by others; operation of electricity exchanges | 1791355512001 | Guayaquil, Guayas | 5.9 M | Active |
| Hheco S.A. Operation of electric power generation facilities by various means: thermal (gas or diesel turbine), nuclear, hydroelectric, solar, tidal and other types, including renewable energy | 1793130488001 | Quito, Pichincha | 5.0 M | Active |
| Mendogas S.A. Transport, distribution and supply of gaseous fuels of all kinds through a system of mains; sale of gas to users through mains; activities of gas agents or brokers selling gas through distribution systems operated by others; and commodity exchange and transport capacity market activities for gaseous fuels | 0690073706001 | Riobamba, Chimborazo | 5.0 M | Active |
| Hidroelectrica Palmira-nanegal C.E.M. Ipnegal Activities of electric power agents that arrange the sale of electricity via power distribution systems operated by others; operation of electricity exchanges | 1792568765001 | San Miguel de los Bancos, Pichincha | 5.0 M | Active |
| Traselec Sa Operation of electric power generation facilities by various means: thermal (gas or diesel turbine), nuclear, hydroelectric, solar, tidal and other types, including renewable energy | 0990692416001 | Guayaquil, Guayas | 4.9 M | Active |
| Estacion de Servicio y Gasolinera los Altares Cia.ltda. Operation of electric power generation facilities by various means: thermal (gas or diesel turbine), nuclear, hydroelectric, solar, tidal and other types, including renewable energy | 0691750396001 | Riobamba, Chimborazo | 4.7 M | Active |
| Servicios Goldengine Company S.A. Operation of electric power generation facilities by various means: thermal (gas or diesel turbine), nuclear, hydroelectric, solar, tidal and other types, including renewable energy | 1792386209001 | Quito, Pichincha | 4.5 M | Active |
| Smarensol S.A. Operation of electric power generation facilities by various means: thermal (gas or diesel turbine), nuclear, hydroelectric, solar, tidal and other types, including renewable energy | 0993038113001 | Guayaquil, Guayas | 4.4 M | Active |
| Negocios Mendoza Nemen S.A. Production and distribution of cold water for cooling purposes. Includes the production of ice, including ice for food processing and other purposes (e.g. cooling) | 1390147895001 | Montecristi, Manabi | 4.2 M | Active |
| Franco Torres Comercializadora Franco&torres Cia.ltda. Transport, distribution and supply of gaseous fuels of all kinds through a system of mains; sale of gas to users through mains; activities of gas agents or brokers selling gas through distribution systems operated by others; and commodity exchange and transport capacity market activities for gaseous fuels | 0791789362001 | Atahualpa, El Oro | 3.8 M | Active |
| Sipenergy S.A. Operation of electric power generation facilities by various means: thermal (gas or diesel turbine), nuclear, hydroelectric, solar, tidal and other types, including renewable energy | 1792698383001 | Quito, Pichincha | 3.7 M | Active |
| Centro de Mantenimiento Electrico Electriclaser S.A. Operation of electric power generation facilities by various means: thermal (gas or diesel turbine), nuclear, hydroelectric, solar, tidal and other types, including renewable energy | 1391841299001 | Portoviejo, Manabi | 3.7 M | Active |
| Gransolar S.A. Operation of electric power generation facilities by various means: thermal (gas or diesel turbine), nuclear, hydroelectric, solar, tidal and other types, including renewable energy | 1792379237001 | San Miguel de Urcuqui, Imbabura | 3.4 M | Active |
| Hidroelectrica San Jose de Minas S.A. Operation of electric power generation facilities by various means: thermal (gas or diesel turbine), nuclear, hydroelectric, solar, tidal and other types, including renewable energy | 1791918630001 | Quito, Pichincha | 3.2 M | Active |
| Morro-energy S.A. Operation of electric power generation facilities by various means: thermal (gas or diesel turbine), nuclear, hydroelectric, solar, tidal and other types, including renewable energy | 0993370533001 | Playas (General Villamil), Guayas | 3.1 M | Active |
| Estacion de Servicios Hnos. Chalen S.A. Char Manufacture of gaseous fuels with a specified calorific value by purification, blending and other processes of gases of various types, including natural gas | 2490000251001 | La Libertad, Santa Elena | 2.8 M | Active |
| PMK Ecuador Cia.ltda. Activities of electric power agents that arrange the sale of electricity via power distribution systems operated by others; operation of electricity exchanges | 0195117969001 | Cuenca, Azuay | 2.7 M | Active |
| Hidrovictoria S.A. Activities of electric power agents that arrange the sale of electricity via power distribution systems operated by others; operation of electricity exchanges | 1791966570001 | Quito, Pichincha | 2.6 M | Active |
| Novaenergia S.A.S. Operation of electric power generation facilities by various means: thermal (gas or diesel turbine), nuclear, hydroelectric, solar, tidal and other types, including renewable energy | 1793193967001 | Quito, Pichincha | 2.5 M | Active |
| Fahielos S.A. Production and distribution of cold water for cooling purposes. Includes the production of ice, including ice for food processing and other purposes (e.g. cooling) | 0993387098001 | Durán, Guayas | 2.4 M | Active |
| Soluciones Ambientales del Ecuador Ecsade S.A. Operation of electric power generation facilities by various means: thermal (gas or diesel turbine), nuclear, hydroelectric, solar, tidal and other types, including renewable energy | 0992809884001 | Durán, Guayas | 2.0 M | Active |
| Tifrost S.A. Production and distribution of cooled air | 0993084204001 | Guayaquil, Guayas | 2.0 M | Active |
| Ecuasimomotor Sociedad Anónima Operation of electric power generation facilities by various means: thermal (gas or diesel turbine), nuclear, hydroelectric, solar, tidal and other types, including renewable energy | 1793031838001 | Quito, Pichincha | 1.9 M | Active |
| Pescadora Industrial del Ecuador y Suministros de Pesca Pesincec Cia. Ltda. Production and distribution of cold water for cooling purposes. Includes the production of ice, including ice for food processing and other purposes (e.g. cooling) | 1391799659001 | Manta, Manabi | 1.9 M | Active |
| Proyecto Hidroelectrico Santa Cruz S.A. Hidrocruz Operation of electric power generation facilities by various means: thermal (gas or diesel turbine), nuclear, hydroelectric, solar, tidal and other types, including renewable energy | 1792072735001 | El Pangui, Zamora Chinchipe | 1.9 M | Active |
| Smart Energy Applications Senergyapp S.A.S. Operation of electric power generation facilities by various means: thermal (gas or diesel turbine), nuclear, hydroelectric, solar, tidal and other types, including renewable energy | 1793204134001 | Quito, Pichincha | 1.9 M | Active |
| Calamante S.A. Production and distribution of cold water for cooling purposes. Includes the production of ice, including ice for food processing and other purposes (e.g. cooling) | 0991160108001 | Guayaquil, Guayas | 1.8 M | Active |
| Hidroelectrica Perlabi S.A. Operation of electric power generation facilities by various means: thermal (gas or diesel turbine), nuclear, hydroelectric, solar, tidal and other types, including renewable energy | 1791821955001 | Quito, Pichincha | 1.8 M | Active |
| Insaire-ingenieria en Sistemas de Aire Acondicionado S.A. Production, collection and distribution of steam and hot water for heating, power production and other purposes | 0992921617001 | Guayaquil, Guayas | 1.8 M | Active |
| Hidrotambo S.a Operation of electric power generation facilities by various means: thermal (gas or diesel turbine), nuclear, hydroelectric, solar, tidal and other types, including renewable energy | 1791894146001 | Ambato, Tungurahua | 1.7 M | Active |
| Gemacs S.A. Transport, distribution and supply of gaseous fuels of all kinds through a system of mains; sale of gas to users through mains; activities of gas agents or brokers selling gas through distribution systems operated by others; and commodity exchange and transport capacity market activities for gaseous fuels | 0993387864001 | Guayaquil, Guayas | 1.7 M | Active |
Corporate information from official public records of Ecuador · where this data comes from