Company
Cowan Architects LTD.
Cowan Architects LTD. is an active UK company (number 02420614), incorporated 1989, with 4 current directors including Simon Mark Spiteri and Gary John Harwin. Source: Companies House, updated 11th October 2026.
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Official record Companies House · updated 11th October 2026 · Sources · Free, no card or password
Network
The large node is Cowan Architects LTD.. Red nodes are organisations, white nodes are people. Dashed links are historical or inferred. Click any node to explore.
Who leads it
Previous officers 9
- Nigel James Marcoolyn 2018-2022 View profile
- Simon Duffy 2018-2019 View profile
- Lai-Yee Marisa Shek 2018-2020 View profile
- Phillip Ian Mumford 2012-2024 View profile
- Thomas Charles Longley 2012-2015 View profile
- Jane Rosemary Bowden 2003-2012 View profile
- Gillian Judith Cowan 1997-2013 View profile
- David Neville Cowan 1994-2018 View profile
- Peter Vaughan Beveridge 1998 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
- 07/09/1989
Ownership
Owned by (3) 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.
- David Neville Cowan ceased 2017-12-07
25-50% shares · notified 2016-04-06 - Phillip Ian Mumford ceased 2024-04-12
75-100% shares · notified 2016-04-06 - CAL Architects UK Limited
75-100% shares, 75-100% voting, appoints directors · notified 2024-04-12
Group
- Cowan Architects LTD.
is controlled by David Neville Cowan
Evidence
ceased 25-50% shares · notified 2016-04-06, ceased 2017-12-07 · source: Companies House PSC register
Ultimately controlled by David Neville Cowan.
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
- £1,848,174
- Total assets
- £2,061,055
- Cash
- £230,647
- Employees
- 34
- Turnover
- Not reported (small or micro-entity accounts)
- Profit/loss
- £68,989
Filed as Full accounts (audit exempt).
Figures from accounts filed at Companies House (iXBRL), period ending 2025-02-28. 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.
4 directors on the board
- Simon Mark Spiteri Director · appointed 2023
- Gary John Harwin Director · appointed 2023
- Jonathan Robert Stewart Director · appointed 2023
- David Roger Callin Director · appointed 2018
Directors past 6 years
- David Roger Callin Director · appointed 2018
First-time vs portfolio directors
First-time (2)
- Simon Mark Spiteri Director · appointed 2023
- Gary John Harwin Director · appointed 2023
Portfolio (2)
- Jonathan Robert Stewart Director · appointed 2023
- David Roger Callin Director · appointed 2018
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
- No director brings board experience from anywhere else
- Narrow spread of sectors across the board
Where to look Suggested search: a director with board experience elsewhere; directors from a wider range of sectors.
Sources
Official record from Companies House. Governance Register calculates the connections.
Record details
- Company number
- 02420614
- Status
- Active
- Type
- Private Limited Company
- Edition
- Register edition compiled 11th October 2026
- Labels
- Official record from Companies House · Calculated derived by Governance Register.
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