Company · Bonvilston
Prelude Software Limited
Business and domestic software development
Official record Companies House · updated 27th September 2026 · Sources
Network
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Who leads it
Previous officers 8
- Stephen Wayne Thomas 2006-2018 View profile
- Quentin Anstruther-Norton 2002-2005 View profile
- John Philip Surridge 2001-2018 View profile
- James Andrew Fitches 2001-2001 View profile
- Philip Bruce Jenkins 1994-2006 View profile
- Harold James Phillips 2001-2010 View profile
- Caroline Jenkins 1997-2002 View profile
- Arthur Evan Owen Jenkins 1994-1997 View profile
Directors and secretaries as filed at Companies House.
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About
- What it does
- Business and domestic software development
- Incorporated
- 01/11/1994
- Registered office
- Bonvilston
- Previous names
- Diamond Discovery Software LTD (until 18/01/2019)
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.
- Systems 80 Limited
75-100% shares · notified 2016-11-01
Group
- Prelude Software Limited
is controlled by Systems 80 Limited
Evidence
active 75-100% shares · notified 2016-11-01 · source: Companies House PSC register
Ultimately controlled by Systems 80 Limited.
4 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
- £449,569
- Total assets
- £449,569
- Employees
- 4
- Turnover
- Not reported (small or micro-entity accounts)
Figures from accounts filed at Companies House (iXBRL), period ending 2025-01-31. 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.
1 directors on the board
- Dr Stephen Lee Vickers Director · appointed 2007
Directors past 6 years
- Dr Stephen Lee Vickers Director · appointed 2007
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
- A single director - no second pair of eyes on any decision
Where to look Suggested search: a second director to remove single-point control.
Sources
Official record from Companies House. Governance Register calculates the connections.
Record details
- Company number
- 02985428
- Status
- Active
- Type
- Private Limited Company
- Accounts next due
- 31/10/2026
- Edition
- Register edition compiled 27th September 2026
- Labels
- Official record from Companies House · Calculated derived by Governance Register.
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