Company · London
PI UK Acquisition Company Limited
Other service activities n.e.c.
Official record Companies House · updated 27th September 2026 · Sources
Network
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Who leads it
Previous officers 7
- Andrew Mcleod Rutherford 2023-2026 View profile
- Gavin David Thomas Nichols 2021-2022 View profile
- Paul Joseph Armstrong 2020-2020 View profile
- Joseph Edward Scott 2019-2020 View profile
- Crowley, III, Michael Francis 2018-2020 View profile
- ST. Francis, JR., Richard Blake 2018-2019 View profile
- Purvesh Dhananjay Patel 2021-2023 View profile
Directors and secretaries as filed at Companies House.
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About
- What it does
- Other service activities n.e.c.
- Incorporated
- 28/06/2018
- Registered office
- London
- Previous names
- Parexel UK Acquisition Company Limited (until 26/07/2018)
Ownership
Owned by (4) 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.
- Alexander Knaster ceased 2018-11-01
75-100% shares, 75-100% voting, appoints directors · notified 2018-08-14 - John Combothekras Halsted ceased 2023-01-30
75-100% shares, 75-100% voting, appoints directors · notified 2018-11-01 - GLO Healthcare UK Limited
75-100% shares, 75-100% voting, appoints directors · notified 2023-01-30 - Parexel International Corporation LTD. ceased 2018-08-14
75-100% shares, 75-100% voting, appoints directors · notified 2018-06-28
Group
- PI UK Acquisition Company Limited
is controlled by Alexander Knaster
Evidence
ceased 75-100% shares, 75-100% voting, appoints directors · notified 2018-08-14, ceased 2018-11-01 · source: Companies House PSC register
Ultimately controlled by Alexander Knaster.
16 other companies in this group
- Pamplona Capital Advisors LTD
- Clinphone Limited
- AIR-Serv Limited
- 07302902
- 10938294
- Clinintel LTD.
- Perceptive Informatics UK Limited
- Clinphone Development Limited
- 08910713
- Pamplona Capital Management LLP
- 08331522
- Debt & Equity Capital UK LLP
- Perceptive Eclinical Limited
- 07555998
- Beacon Rail Finance (Europe) Limited
- Beacon Rail Leasing Limited
Ownership paths are calculated from Companies House persons-with-significant-control filings. Each step shows the filed nature of control and dates; a step marked "ceased" is historical, not current.
Board analysis
Board DNA
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
- Xavier Anne Jean-Louis Defourt Director · appointed 2023
- Benjamin Mark Finger Director · appointed 2026
First-time vs portfolio directors
Portfolio (2)
- Xavier Anne Jean-Louis Defourt Director · appointed 2023
- Benjamin Mark Finger Director · appointed 2026
Also govern a charity
Left in the last 12 months
- Andrew Mcleod Rutherford Director · appointed 2023 · resigned 2026
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.
Sources
Official record from Companies House. Governance Register calculates the connections.
Record details
- Company number
- 11438576
- Status
- Active
- Type
- Private Limited Company
- Accounts next due
- 31/12/2026
- Edition
- Register edition compiled 27th September 2026
- Labels
- Official record from Companies House · Calculated derived by Governance Register.
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