Company · Hemel Hempstead
Birdsall Networks Limited
Plumbing, heat and air-conditioning installation
Official record Companies House · updated 27th September 2026 · Sources
Network
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Who leads it
Previous officers 12
- Darren Robert Upton 2024-2026 View profile
- Lynne Deborah Culliton 2009-2026 View profile
- Ben Hayward 2007-2008 View profile
- Kevin Barry Sheppard 2003-2007 View profile
- John William Halls 2003-2021 View profile
- Steven Peter Byrne 2003-2007 View profile
- Ian Dennis Patience 1991-1996 View profile
- Leslie Albert Baker 1992 View profile
- Barry Birdsall 2026 View profile
- David Charles Peter Buckett 2006 View profile
- Adrian Bartlett 1992-2017 View profile
- Janette Lesley Birdsall 1997 View profile
Directors and secretaries as filed at Companies House.
Do you help lead this organisation? Set up its network · How it works
About
- What it does
- Plumbing, heat and air-conditioning installation
- Incorporated
- 02/05/1975
- Registered office
- Hemel Hempstead
- Previous names
- Birdsall Services LTD. (until 30/04/2025)
Ownership
Owned by (2) 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.
- Paul Anthony Birdsall ceased 2023-06-09
25-50% voting · notified 2016-09-28 - Birdsall Group Limited
75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06
Group
- Birdsall Networks Limited
is controlled by Paul Anthony Birdsall
Evidence
ceased 25-50% voting · notified 2016-09-28, ceased 2023-06-09 · source: Companies House PSC register
Ultimately controlled by Paul Anthony Birdsall.
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.
Financials
- Net assets
- £1,863,801
- Total assets
- £2,341,580
- Cash
- £849,454
- Employees
- 104
- Turnover
- £13,922,415
- Profit/loss
- £291,672
Figures from accounts filed at Companies House (iXBRL), period ending 2025-03-31. Where turnover is absent, small and micro-entity accounts are not required to report it, so it is not shown as zero.
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
- Mitchell John Clarke Director · appointed 2012
- Paul Anthony Birdsall Director · appointed 2004
Directors past 6 years
- Mitchell John Clarke Director · appointed 2012
- Paul Anthony Birdsall Director · appointed 2004
First-time vs portfolio directors
Portfolio (2)
- Mitchell John Clarke Director · appointed 2012
- Paul Anthony Birdsall Director · appointed 2004
Left in the last 12 months
- Darren Robert Upton Director · appointed 2024 · resigned 2026
- Barry Birdsall Director · resigned 2026
- Lynne Deborah Culliton Director · appointed 2009 · 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.
Gaps to watch
- Several long-serving directors could step down together
Where to look Suggested search: succession planning for long-tenured seats.
Sources
Official record from Companies House. Governance Register calculates the connections.
Record details
- Company number
- 01210655
- 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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