Hartree Solutions (UK) Limited
Company 10013025 Active
Connected board network
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This company's record is public. The network of who else its directors govern is compiled from the registers by us, and an account keeps it out of bulk scrapers.
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How this board is put together, from the Companies House officer record and Charity Commission trustee records - deterministic, no AI.iBoard compositionCounted from the dated Companies House officer record: the current directors only, past directors excluded.
3 directors on the board
- Stephen Michael Semlitz Director · appointed 2016
- Paul Martin Garske Director · appointed 2016
- Stephen John Mason Director · appointed 2024
Directors past 6 years
- Stephen Michael Semlitz Director · appointed 2016
- Paul Martin Garske Director · appointed 2016
First-time vs portfolio directors
Portfolio (3)
- Stephen Michael Semlitz Director · appointed 2016
- Paul Martin Garske Director · appointed 2016
- Stephen John Mason Director · appointed 2024
Where else this board sits iWhere else this board sitsThe charitable fields these directors govern in elsewhere, by Charity Commission classification. Excludes this company and any charity it is the legal face of.
The sectors these directors govern in elsewhere. This company, and any charity it is the legal face of, are excluded - counting them would just tell you what you are already looking at.
Gaps to watch
- Several long-serving directors could step down together
Where to look Suggested search: succession planning for long-tenured seats.
Related organisations iRelated organisationsTwo groups, both deterministic from public records. Related organisations share two or more directors with this board - a real structural link, such as a subsidiary or group company. Connected through a shared director share exactly one person - a genuine connection, but not the same group.
Related organisations
- Hartree Partners Supply (UK) Limited 3 shared directors
- Hamble Power Limited 3 shared directors
- Lavant Power Limited 3 shared directors
- Bartley Power Limited 3 shared directors
- Keekle Power Limited 3 shared directors
- Kingsmoor Power Limited 3 shared directors
Deterministic, from public records.
Company details
| Number | 10013025 |
| Status | Active |
| Type | Private Limited Company |
| Incorporated | 18/02/2016 |
| Address | LEVEL 8, 123 BUCKINGHAM PALACE ROAD, LONDON, SW1W 9SH |
| Accounts next due | 30/09/2026 |
| Accounts last made up | 31/12/2024 |
Industry (SIC)
Owned by (1) iOwned byIndividuals and companies registered as having significant control over this company, from the Companies House PSC (persons with significant control) register. People whose ownership could not be confirmed to one individual are not listed as confirmed owners.
- Hartree Partners Power Holdings (UK) Limited
75-100% shares, 75-100% voting, appoints directors · notified 2016-05-06
Owns 6 companies iOwnsCompanies where this company is registered as having significant control, from the Companies House PSC (persons with significant control) register.
- Wincham Lane Power Limited
75-100% shares, 75-100% voting, appoints directors · notified 2017-07-10 - Merlin Park Power Limited
75-100% shares, 75-100% voting, appoints directors · notified 2017-09-22 - Kendal Road Power Limited
75-100% shares, 75-100% voting, appoints directors · notified 2018-05-10 - Attfields Power Limited
75-100% shares, 75-100% voting, appoints directors · notified 2018-05-10 - WGC Energy Centre Limited
75-100% shares, 75-100% voting, appoints directors · notified 2021-12-22 - Hartree Solutions Assets Limited
75-100% shares, 75-100% voting, appoints directors · notified 2021-12-22
Officers (4)
- Stephen John Mason Director · appointed 2024
- Stephen Michael Semlitz Director · appointed 2016
- Paul Martin Garske Director · appointed 2016
Show 1 former officer
- Jonathan Hugh O'Neill Director · appointed 2016 · resigned 2024
Directors and officers on the Companies House record, current and former.
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