Impax US Holdings Limited
Company 04458819 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.
2 directors on the board
- Karen Cockburn Director · appointed 2023
- Ian Richard Simm Director · appointed 2003
Directors past 6 years
- Ian Richard Simm Director · appointed 2003
First-time vs portfolio directors
Portfolio (2)
- Karen Cockburn Director · appointed 2023
- Ian Richard Simm Director · appointed 2003
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.
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
- Impax Capital Limited 2 shared directors
- Impax Asset Management Group PLC 2 shared directors
- Impax Asset Management Limited 2 shared directors
- Impax NEW Energy Investors (GP) Limited 2 shared directors
- Impax NEW Energy Investors II (GP) Limited 2 shared directors
- Impax Flow (GP) Limited 2 shared directors
Deterministic, from public records.
Company details
| Number | 04458819 |
| Status | Active |
| Type | Private Limited Company |
| Incorporated | 11/06/2002 |
| Address | 7TH FLOOR, 30 PANTON STREET, LONDON, SW1Y 4AJ |
| Accounts next due | 30/06/2026 |
| Accounts last made up | 30/09/2024 |
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.
- Impax Asset Management Group PLC
75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06
Officers (12)
- Justine Claire Rumens Secretary · appointed 2025
- Karen Cockburn Director · appointed 2023
- Ian Richard Simm Director · appointed 2003
Show 9 former officers
- Charles David Ridge Director · appointed 2013 · resigned 2023
- Zack Wilson Secretary · appointed 2011 · resigned 2025
- Michael Burt Knight Secretary · appointed 2009 · resigned 2011
- Jacqueline Ann Brown Secretary · appointed 2005 · resigned 2009
- Deborah Margaret Fowler Secretary · appointed 2003 · resigned 2005
- Neville Anthony Brown Director · appointed 2002 · resigned 2003
- Nigel David Wynne Taunt Secretary · appointed 2002 · resigned 2013
- CK Corporate Services Limited Corporate-secretary · appointed 2002 · resigned 2002
- Christopher Rohan Delacombe Director · appointed 2002 · resigned 2002
Directors and officers on the Companies House record, current and former.
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