Company
Society for Sterility Assurance Professionals
Society for Sterility Assurance Professionals is an active UK company (number 12450113), incorporated 2020, with 4 current directors including David Talmage and Michael Sadowski. Source: Companies House, updated 4th October 2026.
Official record Companies House · updated 4th October 2026 · Sources
Network
The large node is Society for Sterility Assurance Professionals. Red nodes are organisations, white nodes are people. Sign in free to explore further.
Who leads it
Previous officers 6
- Amanda Ellen Benedict 2023-2025 View profile
- Richard Johnson 2022-2023 View profile
- John Logar 2022-2023 View profile
- Stephen Campbell 2022-2023 View profile
- Bradley Schoener 2020-2022 View profile
- Derrick Paul Mckenzie Wynne 2020-2026 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
- 07/02/2020
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.
- Derrick Paul Mckenzie Wynne
75-100% voting, appoints directors · notified 2020-02-07
Group
- Society for Sterility Assurance Professionals
is controlled by Derrick Paul Mckenzie Wynne
Evidence
active 75-100% voting, appoints directors · notified 2020-02-07 · source: Companies House PSC register
Ultimately controlled by Derrick Paul Mckenzie Wynne.
2 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
- Total assets
- £11,288
- Cash
- £12,567
- Employees
- 0
- Turnover
- Not reported (small or micro-entity accounts)
Filed as Full accounts (audit exempt).
Five-year trend
| Period ending | Turnover | Net assets |
|---|---|---|
| 2025-12-31 | Not reported | Not reported |
| 2025-12-31 | Not reported | Not reported |
| 2024-12-31 | Not reported | Not reported |
Figures from accounts filed at Companies House (iXBRL), period ending 2025-12-31. 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.
4 directors on the board
- Christophe Deneux Director · appointed 2023
- David Talmage Director · appointed 2026
- Michael Sadowski Director · appointed 2026
- Arthur Sozi Senkatuuka Dumba Director · appointed 2020
Directors past 6 years
- Arthur Sozi Senkatuuka Dumba Director · appointed 2020
First-time vs portfolio directors
First-time (4)
- Christophe Deneux Director · appointed 2023
- David Talmage Director · appointed 2026
- Michael Sadowski Director · appointed 2026
- Arthur Sozi Senkatuuka Dumba Director · appointed 2020
Left in the last 12 months
- Derrick Paul Mckenzie Wynne Director · appointed 2020 · resigned 2026
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
- 12450113
- Status
- Active
- Type
- PRI/LBG/NSC (Private, Limited by guarantee, no share capital, use of 'Limited' exemption)
- Edition
- Register edition compiled 4th October 2026
- Labels
- Official record from Companies House · Calculated derived by Governance Register.
Contains public sector information licensed under the Open Government Licence v3.0. Report an issue · How we handle data