Company
NEI International Combustion Limited
Official record Companies House · updated 20th September 2026 · Sources
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Who leads it
Previous officers 12
- Nicola Carroll 2021-2025 View profile
- Jacqueline Marie Gentles 2019-2021 View profile
- William Scott Mansfield 2013-2019 View profile
- Rolls-Royce Directorate Limited 2010-2015 View profile
- Karen Waldron 2008-2010 View profile
- John Emmerson Warren 1995-2008 View profile
- Gerard Allan 1995-2013 View profile
- Harry Douglas Cone 1995-1997 View profile
- Alan Edward West 1991-1995 View profile
- Rolls-Royce Secretariat Limited 2010-2015 View profile
- Delrose Joy Goma 1998-2010 View profile
- John Richard Ashfield 1995 View profile
Directors and secretaries as filed at Companies House.
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About
- Incorporated
- 31/10/1963
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.
- Rolls-Royce Power Engineering Limited
75-100% shares, 75-100% voting, appoints directors · notified 2018-06-12 - Amalgamated Power Engineering Limited ceased 2018-06-12
75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06
Group
- NEI International Combustion Limited
is controlled by Rolls-Royce Power Engineering Limited
Evidence
active 75-100% shares, 75-100% voting, appoints directors · notified 2018-06-12 · source: Companies House PSC register - Rolls-Royce Power Engineering Limited
is controlled by Rolls-Royce PLC
Evidence
active 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register - Rolls-Royce PLC
is controlled by Rolls-Royce Holdings PLC
Evidence
active 75-100% shares, 75-100% voting, appoints directors · notified 2026-01-01 · source: Companies House PSC register
Ultimately controlled by Rolls-Royce Holdings PLC.
73 other companies in this group
- Rolls-Royce Retirement Savings Trust Limited
- Rolls-Royce SMR Limited
- Spare IPG 20 Limited
- Amalgamated Power Engineering Limited
- Spare IPG 24 Limited
- Ross Ceramics Limited
- Rolls-Royce Aero Engine Services Limited
- Rolls-Royce Industrial & Marine Power Limited
- Yocova Private LTD
- Rolls-Royce Industrial Power Engineering (Overseas Projects) Limited
- Spare IPG 32 Limited
- Brown Brothers & Company, Limited
- Timec 1487 Limited
- Derby Manufacturing UTC
- Vinters Limited
- Rolls-Royce PLC
- Vinters-Armstrongs Limited
- Rolls-Royce Commercial Aero Engines Limited
- Rolls-Royce Fuel Cell Systems Limited
- Vinters-Armstrongs (Engineers) Limited
- Rolls-Royce International Limited
- The Bushing Company Limited
- Rolls-Royce Engine Controls Holdings Limited
- Heaton Power Limited
- NEI Mining Equipment Limited
- Cfms - Asrc Limited
- Derby Specialist Fabrications Limited
- Turbo-Union Limited
- Sharing in Growth UK Limited
- Vinters Defence Systems Limited
- NEI Power Projects Limited
- Rolls-Royce Solutions UK Limited
- Rolls-Royce UK Pension Fund Trustees Limited
- Vickers Pension Trustees Limited
- Rolls-Royce Group Limited
- Rolls-Royce Finance Company Limited
- Rolls-Royce Total Care Services Limited
- ITP Aero UK Limited
- Clarke Chapman Portia Port Services Limited
- Cfms Limited
- TRT Limited
- Rolls-Royce US Holdings Limited
- NEI Nuclear Systems Limited
- C A Parsons & Company Limited
- Rolls-Royce Leasing Limited
- Rallyswift Limited
- Spare IPG 4 Limited
- Powerfield Limited
- John Thompson Cochran Limited
- Vinters Engineering Limited
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 for researchers
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
- Matthew Ian Conacher Director · appointed 2025
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
- 00779404
- Status
- Active
- Type
- Private Limited Company
- Edition
- Register edition compiled 20th September 2026
- Labels
- Official record from Companies House · Calculated derived by Governance Register.
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