Rassau Grid Services Limited
- Company number
- 10211708
- Status
- Active
- Type
- Private Limited Company
- Incorporated
- 2 Jun 2016
- Nature of business
- Production of electricity
- Corporate group
- E.ON UK Battery Storage Systems Limited (18 companies)
Registered office
Previous names
- Apus Reserve Power 17 Limited (until 1 Nov 2019)
Officers
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| JEREMY, Simon | Secretary | 23 Jul 2025 | |
| MILLER, Liv Elisabeth Harder | Director | 15 Jan 2025 | |
| GAINS, Keith Stephen | Director | 21 May 2020 | |
| OLDROYD, Elizabeth Alexandra | Secretary | 31 Jan 2023 | 23 Jul 2025 |
| QUINLAN, Rory John | Director | 21 May 2020 | 15 Jan 2025 |
| TAPLEY, Pia | Secretary | 21 May 2020 | 31 Jan 2023 |
| CARLSON, Christopher Hamilton | Director | 18 Apr 2018 | 21 May 2020 |
| TUCKER, Matthew | Director | 2 Jun 2016 | 21 May 2020 |
| SETCHELL, Matthew George | Director | 12 Oct 2016 | 18 Apr 2018 |
| SENIOR, Tim James | Director | 2 Jun 2016 | 12 Oct 2016 |
Control
| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Uk Grid Services Limited | Ownership Of Shares 75 To 100 Percent Voting Rights 75 To 100 Percent Right To Appoint And Remove Directors |
21 Jun 2023 | |
| Renewable And Grid Services Limited | Ownership Of Shares 75 To 100 Percent Voting Rights 75 To 100 Percent Right To Appoint And Remove Directors |
2 Jun 2021 | 21 Jun 2023 |
| Reserve Power Holdings (Jersey) Limited | Ownership Of Shares 25 To 50 Percent Voting Rights 25 To 50 Percent Right To Appoint And Remove Directors |
15 Apr 2021 | 30 Jun 2021 |
| Velox Power Limited | Ownership Of Shares 75 To 100 Percent Voting Rights 75 To 100 Percent Right To Appoint And Remove Directors |
21 May 2020 | 15 Apr 2021 |
| Apus Energy Limited | Significant Influence Or Control | 2 Jun 2016 | 21 May 2020 |
| Apus Energy Limited | Ownership Of Shares 75 To 100 Percent As Firm Voting Rights 75 To 100 Percent As Firm |
2 Jun 2016 | 21 May 2020 |
Accounts
| Year ended | Net assets | Cash | Employees |
|---|---|---|---|
| 31 Dec 2025 | - | - | - |
| 31 Dec 2024 | - | - | - |
| 31 Dec 2023 | - | - | - |
| 31 Dec 2022 | - | £6,581,434 | 0 |
| 31 Dec 2021 | - | £2,459 | 0 |
| 31 Dec 2020 | - | - | 0 |
| 30 Jun 2020 | - | - | 0 |
| 30 Jun 2019 | £1 | £1 | - |
| 30 Jun 2018 | £1 | £0 | - |
| 30 Jun 2017 Dormant | £1 | £1 | - |
Connections
Owned by
Rassau Grid Services Limited → UK Grid Services Limited → Renewable And Grid Services Limited
Directors’ other companies
- GAINS, Keith Stephen - Director at Anhake Ltd
- GAINS, Keith Stephen - Director at Uskmouth Energy Storage Limited
- GAINS, Keith Stephen - Director at EOS Investco Ltd
- GAINS, Keith Stephen - Director at EOS Investco (Interco 2) Ltd
- GAINS, Keith Stephen - Director at EOS Investco (Interco 3) Ltd
- GAINS, Keith Stephen - Director at EOS Investco (Interco 1) Ltd
- MILLER, Liv Elisabeth Harder - Director at Net Zero Grid Services Limited
- MILLER, Liv Elisabeth Harder - Director at Quinbrook Iii UK Holdings Limited
- MILLER, Liv Elisabeth Harder - Director at Cleve Hill Solar Park Limited
- MILLER, Liv Elisabeth Harder - Director at Talgren Solar Holdco Limited
Companies at the same address
- Cilfynydd Grid Services Limited (13396965)
- Cleve Hill Solar Park Limited (08904850)
- Darlington Solar 1 Limited (13370167)
- Gretna Grid Services Limited (12394809)
- Habitat Energy Limited (10923911)
- HEQ Limited (14553013)
- Koala Energy Capital LLP (OC382326)
- Neilston Grid Services Limited (12648776)
- Net Zero Grid Services Limited (15112685)
- Net Zero UK Holdings Limited (15112733)