Company
Spex Certiprep LTD.
Spex Certiprep LTD. is an active UK company (number 03016461), incorporated 1995, with 1 current director, Philip Rinaldi. Source: Companies House, updated 11th October 2026.
Official record Companies House · updated 11th October 2026 · Sources
Network
The large node is Spex Certiprep LTD.. Red nodes are organisations, white nodes are people. Sign in free to explore further.
Who leads it
Previous officers 8
- Jonathan Salkin 2022-2026 View profile
- Yvonne Cangelosi 2018-2022 View profile
- Warren Stephen Slutter 2018-2022 View profile
- Allen Benattar 2009-2010 View profile
- David James Willis 1998-2003 View profile
- Dr Ralph Harry Obenauf 1995-2018 View profile
- Dr Neil Stein 1995-2018 View profile
- Anthony Myers 1995-2007 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
- 31/01/1995
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.
- Cole-Parmer Limited
75-100% shares, 75-100% voting, appoints directors · notified 2023-12-31
Group
- Spex Certiprep LTD.
is controlled by Cole-Parmer Limited
Evidence
active 75-100% shares, 75-100% voting, appoints directors · notified 2023-12-31 · source: Companies House PSC register - Cole-Parmer Limited
is controlled by UK Boxer Midco 2 Limited
Evidence
active 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register - UK Boxer Midco 2 Limited
is controlled by Cole-Parmer UK Bibby Acquisition Limited
Evidence
active 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register - Cole-Parmer UK Bibby Acquisition Limited
is controlled by Cole-Parmer Instrument Company Limited
Evidence
active 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register
Ultimately controlled by Cole-Parmer Instrument Company 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.
1 directors on the board
- Philip Rinaldi Director · appointed 2022
Left in the last 12 months
- Jonathan Salkin Director · appointed 2022 · 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
- 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
- 03016461
- Status
- Active
- Type
- Private Limited Company
- Edition
- Register edition compiled 11th 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