Sonnedix appears in 4 renewable energy transactions tracked by Renewables.digital (4 as buyer) between March 2026 and October 2026, with a combined capacity of 521 MW. Technologies: Solar PV (3) and Battery Storage (BESS) (1). Countries: Italy (3) and Spain (1). The most recent deal is “EOS IM Sells 54 MWp Operational Solar Portfolio in Sardinia and Lazio, Italy to Sonnedix” (7 October 2026).
| Date | Transaction | Technology | Capacity | Country | Buyer | Seller |
|---|---|---|---|---|---|---|
| EOS IM Sells 54 MWp Operational Solar Portfolio in Sardinia and Lazio, Italy to Sonnedix | Solar PV | 54 MW | Italy | Sonnedix | EOS Investment Management Group | |
| Sonnedix Acquires 260 MW BESS Portfolio in Tuscania, Italy from Sphera Energy | Battery Storage (BESS) | 260 MW | Italy | Sonnedix | Sphera Energy | |
| Sonnedix Acquires 13.3 MW RECORE Solar PV Portfolio in Spain, Surpassing 1.3 GW Operational Capacity | Solar PV | 13 MW | Spain | Sonnedix | – | |
| EOS IM and Capital Dynamics Sell 194 MWp Solar Portfolio in Lazio, Italy to Sonnedix | Solar PV | 194 MW | Italy | Sonnedix | EOS Investment Management Group, Capital Dynamics |
| Date | Transaction | Technology | Capacity | Country | Buyer | Seller |
|---|---|---|---|---|---|---|
| Sonnedix Acquires 260 MW BESS Portfolio in Tuscania, Italy from Sphera Energy | Battery Storage (BESS) | 260 MW | Italy | Sonnedix | Sphera Energy | |
| EOS IM and Capital Dynamics Sell 194 MWp Solar Portfolio in Lazio, Italy to Sonnedix | Solar PV | 194 MW | Italy | Sonnedix | EOS Investment Management Group, Capital Dynamics | |
| EOS IM Sells 54 MWp Operational Solar Portfolio in Sardinia and Lazio, Italy to Sonnedix | Solar PV | 54 MW | Italy | Sonnedix | EOS Investment Management Group | |
| Sonnedix Acquires 13.3 MW RECORE Solar PV Portfolio in Spain, Surpassing 1.3 GW Operational Capacity | Solar PV | 13 MW | Spain | Sonnedix | – |
Renewables.digital currently lists 4 transactions involving Sonnedix between March 2026 and October 2026, with a combined capacity of 521 MW.
EOS IM Sells 54 MWp Operational Solar Portfolio in Sardinia and Lazio, Italy to Sonnedix (7 October 2026), Sonnedix Acquires 260 MW BESS Portfolio in Tuscania, Italy from Sphera Energy (17 July 2026) and Sonnedix Acquires 13.3 MW RECORE Solar PV Portfolio in Spain, Surpassing 1.3 GW Operational Capacity (26 May 2026) and 1 more.
No sales by Sonnedix are currently listed.
Sonnedix Acquires 260 MW BESS Portfolio in Tuscania, Italy from Sphera Energy with 260 MW (17 July 2026).
EOS Investment Management has completed the sale of a 54 MWp operational solar portfolio in Italy — a 46.5 MWp plant in Sardinia and a 7.4 MWp plant in Lazio — to Sonnedix. Both plants were commissioned in 2025 after EOS IM developed them from ready-to-build stage. This is the second transaction between EOS IM and Sonnedix in 2026.
Sonnedix has acquired a 260 MW battery energy storage portfolio in Tuscania, Italy from Sphera Energy, comprising two adjacent standalone projects of 160 MW / 4H and 100 MW / 4H. The deal brings Sonnedix's total BESS portfolio to approximately 2.8 GW and builds on its existing Italian footprint, which surpassed 1 GW of solar PV capacity in March 2026.
Sonnedix has acquired a portfolio of eight operational solar PV plants totalling 13.3 MW across Spain, operating under the RECORE regulated remuneration regime. The acquisition brings Sonnedix's total operational capacity in Spain to over 1.3 GW, consolidating its position as one of the leading owners of regulated solar assets in the country.
EOS Investment Management and Capital Dynamics have completed the sale of a 194 MWp portfolio of six utility-scale solar PV plants in Lazio, Italy to Sonnedix, a global renewable energy company with 12 GW of total capacity. Five plants are fully operational and one is being connected to the grid. The portfolio was held through their joint venture EOS IM Capital Dynamics Green Energy S.à r.l. and benefits from long-term PPAs.
Data as of 13 October 2026. The overview covers the transactions currently listed in the Renewables.digital database; each deal links to its original public source.