- Rome, Piazzale Enrico Mattei, 1
- 10001
- eni.com
- linkedin.com/company/eni
name | type | Technologies | regions | HQ | |
|---|---|---|---|---|---|
 | PLT Energia | Investor | Solar, Wind, Energy Storage | Europe | Cesena, (FC) |
 | RINA (fka OST Energy) | - | Wind, Other Renewables, Infrastructure & Other | Asia, Eurasia, Europe, USA & Canada, LATAM & Caribbean, Oceania | Genova, GE |
 | Enel Group | Developer, Investor | Solar, Wind, Other Renewables, Energy Storage, Infrastructure & Other | Africa, Asia, Europe, USA & Canada, LATAM & Caribbean, Oceania | Rome, Italy |
 | FINCANTIERI S.p.A. | - | Wind, Infrastructure & Other | Europe | - |
 | Snam | Investor | - | Europe | - |
 | Eni Energies et Services | - | - | Europe | - |