Company
Abzena (UK) Limited
Abzena (UK) Limited is an active UK company (number 04295642), incorporated 2001, with 3 current directors including Geoffrey Michael Glass and Thomas Paul Castellano. Source: Companies House, updated 4th October 2026.
Official record Companies House · updated 4th October 2026 · Sources
Network
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Who leads it
Previous officers 30
- Matthew Robert Stober 2022-2025 View profile
- Kevin Michael Lundquist 2022-2023 View profile
- Richard Henry John Milbank 2018-2022 View profile
- Jonathan Howard Goldman 2018-2022 View profile
- Nicholas O'Leary 2018-2019 View profile
- Dr James Mills 2016-2018 View profile
- Dr Anker Lundemose 2012-2014 View profile
- Mark Andrew Payton 2012-2012 View profile
- Nigel Aaron Pitchford 2012-2014 View profile
- Dr Stephane Mery 2011-2014 View profile
- Dr William John Edward Burt 2011-2018 View profile
- Dr Kenneth Thomas Cunningham 2010-2014 View profile
- Professor Simon Geoffrey Best 2008-2010 View profile
- Professor Stephen James Brocchini 2007-2012 View profile
- Anthony David Brampton 2007-2014 View profile
- Dr Stephane Robert George Mery 2007-2010 View profile
- Dr Michael Victor Hayes 2007-2012 View profile
- Dr Till Medinger 2006-2010 View profile
- Dr William Lindsay 2006-2007 View profile
- Robert Harold Bahns 2005-2012 View profile
- Keith Adrian Powell 2005-2011 View profile
- Dr David Mark Anthony Holbrook 2001-2002 View profile
- Dimitri Dimitriou 2001-2002 View profile
- Stephen James Brocchini 2001-2006 View profile
- Alan Benjamin Sanders 2001-2007 View profile
- Professor Sunil Shaunak 2001-2006 View profile
- Dr Sally Christina Waterman 2015-2016 View profile
- Julian Matthew Smith 2013-2018 View profile
- Timothy David Brown 2008-2010 View profile
- John Wilkinson 2001-2008 View profile
Directors and secretaries as filed at Companies House.
Do you help lead this organisation? Set up its network · How it works
About
- Incorporated
- 28/09/2001
Ownership
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.
- Abzena Limited
75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06
Group
- Abzena (UK) Limited
is controlled by Abzena Limited
Evidence
active 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register - Abzena Limited
is controlled by Astro Bidco Limited
Evidence
active 75-100% shares, 75-100% voting, appoints directors · notified 2018-10-11 · source: Companies House PSC register
Ultimately controlled by Astro Bidco Limited.
5 other companies in this group
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.
3 directors on the board
- Thomas Paul Castellano Director · appointed 2023
- Geoffrey Michael Glass Director · appointed 2025
- Dr Campbell Bunce Director · appointed 2016
Directors past 6 years
- Dr Campbell Bunce Director · appointed 2016
First-time vs portfolio directors
Portfolio (3)
- Thomas Paul Castellano Director · appointed 2023
- Geoffrey Michael Glass Director · appointed 2025
- Dr Campbell Bunce Director · appointed 2016
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
- 04295642
- Status
- Active
- Type
- Private Limited Company
- Edition
- Register edition compiled 4th October 2026
- Labels
- Official record from Companies House · Calculated derived by Governance Register.
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