| Cargo | HIGHLAND WIND FARM LIMITED | 🇬🇧United Kingdom | Activa | 2/4/2026 – presente |
| Cargo | MALIN SEA WIND LIMITED | 🇬🇧United Kingdom | Activa | 23/3/2026 – 11/10/2024 |
| Cargo | SHETLAND OFFSHORE WIND LIMITED | 🇬🇧United Kingdom | Activa | 27/3/2026 – 1/8/2023 |
| Cargo | SO ENERGY LIMITED | 🇬🇧United Kingdom | Activa | 9/5/2026 – 11/1/2022 |
| Cargo | ESB RETAIL GB LIMITED | 🇬🇧United Kingdom | Activa | 31/3/2026 – 11/1/2022 |
| Cargo | TILBURY GREEN POWER HOLDINGS LIMITED | 🇬🇧United Kingdom | Activa | 6/5/2026 – 22/9/2021 |
| Cargo | TILBURY GREEN POWER LIMITED | 🇬🇧United Kingdom | Activa | 5/6/2026 – 22/9/2021 |
| Cargo | WEST DURHAM WIND FARM (HOLDINGS) 2 LIMITED | — | Disuelta | 14/6/2026 – presente |
| Cargo | PLANET 9 ENERGY LIMITED | 🇬🇧United Kingdom | Activa | 27/4/2026 – 1/8/2023 |
| Cargo | THAMESIDE ENERGY RECOVERY FACILITY HOLDING COMPANY LIMITED | 🇬🇧United Kingdom | Disuelta | 18/4/2026 – 22/2/2021 |
| Cargo | THAMESIDE ENERGY RECOVERY FACILITY LIMITED | 🇬🇧United Kingdom | Activa | 18/4/2026 – 22/2/2021 |
| Cargo | ESB ENERGY LIMITED | 🇬🇧United Kingdom | Activa | 3/5/2026 – 11/10/2024 |
| Cargo | GREENGATE ENERGY RECOVERY LTD | 🇬🇧United Kingdom | Disuelta | 16/6/2026 – presente |
| Cargo | ESB INNOVATION UK LIMITED | 🇬🇧United Kingdom | Activa | 21/4/2026 – presente |
| Cargo | KNOTTINGLEY POWER LIMITED | 🇬🇧United Kingdom | Activa | 12/6/2026 – 1/8/2023 |
| Cargo | WEST DURHAM WIND FARM (HOLDINGS) LIMITED | — | Disuelta | 7/6/2026 – presente |
| Cargo | KIRK HILL WIND FARM LIMITED | 🇬🇧United Kingdom | Activa | 9/5/2026 – 6/3/2020 |
| Cargo | KIRK HILL WIND FARM LIMITED | 🇬🇧United Kingdom | Activa | 9/5/2026 – 4/5/2022 |
| Cargo | KINEGAR WIND FARM LIMITED | 🇬🇧United Kingdom | Activa | 16/5/2026 – 29/8/2017 |
| Cargo | AIRVOLUTION ENERGY (CARR BAN WIND FARM) LIMITED | 🇬🇧United Kingdom | Disuelta | 9/5/2026 – presente |
| Cargo | AIRVOLUTION ENERGY (CHURCH HOUSE FARM) LIMITED | 🇬🇧United Kingdom | Disuelta | 16/5/2026 – presente |
| Cargo | AIRVOLUTION ENERGY (TARVIE) LIMITED | 🇬🇧United Kingdom | Disuelta | 22/4/2026 – presente |
| Cargo | AIRVOLUTION ENERGY (AGNEY FARM) LIMITED | 🇬🇧United Kingdom | Disuelta | 19/5/2026 – presente |
| Cargo | AIRVOLUTION ENERGY (WILTON) LIMITED | 🇬🇧United Kingdom | Disuelta | 14/5/2026 – presente |
| Cargo | AIRFIELD WIND FARM LIMITED | 🇬🇧United Kingdom | Activa | 12/4/2026 – 27/9/2017 |
| Cargo | AIRVOLUTION ENERGY (HARTWOOD HILL) LIMITED | 🇬🇧United Kingdom | Disuelta | 8/5/2026 – presente |
| Cargo | AIRVOLUTION ENERGY (PLAS BODEWRYD) LIMITED | 🇬🇧United Kingdom | Disuelta | 15/5/2026 – presente |
| Cargo | AIRVOLUTION ENERGY (HAFOD-Y-DAFAL) LIMITED | 🇬🇧United Kingdom | Disuelta | 19/5/2026 – presente |
| Cargo | AIRVOLUTION ENERGY (WASHPIT DROVE) LIMITED | 🇬🇧United Kingdom | Disuelta | 14/5/2026 – presente |
| Cargo | ESB ASSET DEVELOPMENT UK LIMITED | 🇬🇧United Kingdom | Activa | 31/5/2026 – presente |
| Cargo | MIDDLE BALBEGGIE WIND FARM LIMITED | 🇬🇧United Kingdom | Activa | 18/5/2026 – 30/3/2017 |
| Cargo | AIRVOLUTION ENERGY (LANCARR) LIMITED | 🇬🇧United Kingdom | Disuelta | 12/5/2026 – presente |
| Cargo | AIRVOLUTION ENERGY (SHOTTS 2) LIMITED | 🇬🇧United Kingdom | Disuelta | 30/4/2026 – presente |
| Cargo | AIRVOLUTION ENERGY (WEST SCALES) LIMITED | 🇬🇧United Kingdom | Disuelta | 9/5/2026 – presente |
| Cargo | AIRVOLUTION ENERGY (SHOTTS) LIMITED | 🇬🇧United Kingdom | Disuelta | 19/5/2026 – presente |
| Cargo | AIRVOLUTION ENERGY (RAWCLIFFE BRIDGE) LIMITED | 🇬🇧United Kingdom | Disuelta | 19/5/2026 – presente |
| Cargo | AIRVOLUTION ENERGY LIMITED | 🇬🇧United Kingdom | Disuelta | 6/1/2026 – presente |
| Cargo | AIRVOLUTION ENERGY (BLAKEMORE) LIMITED | 🇬🇧United Kingdom | Disuelta | 13/5/2026 – presente |
| Cargo | AIRVOLUTION ENERGY (CHURCH HOUSE FARM) LIMITED | 🇬🇧United Kingdom | Disuelta | 16/5/2026 – 1/3/2017 |
| Cargo | AIRVOLUTION ENERGY (JUNCTION 2A) LIMITED | 🇬🇧United Kingdom | Disuelta | 18/5/2026 – presente |
