| Name | Type | Sector | Country | Joined On |
|---|---|---|---|---|
| Statkraft Perú S.A. | Small or Medium-sized Enterprise | Electricity | Peru | 2022-06-16 |
| Red Eléctrica Internacional | Small or Medium-sized Enterprise | Electricity | Peru | 2007-10-26 |
| ENEL DISTRIBUCION PERU S.A.A. | Company | Electricity | Peru | 2006-03-23 |
| ENEL GENERACION PIURA S.A. | Small or Medium-sized Enterprise | Electricity | Peru | 2005-10-26 |
| ENEL GENERACION PERU S.A.A. | Company | Electricity | Peru | 2005-02-09 |
| Red de Energia del Peru S.A. | Company | Electricity | Peru | 2004-05-11 |