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Company

Addev Materials Aerospace Limited

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Official record Companies House · updated 4th October 2026 · Sources

Network

The large node is Addev Materials Aerospace Limited. Red nodes are organisations, white nodes are people. Sign in free to explore further.

Who leads it

Previous officers 5

  1. Olivier Commelin 2019-2021 Director View profile
  2. Nicholas Calamada Robins 2017-2022 Director View profile
  3. Geoffrey Colin Warde 2002-2019 Director View profile
  4. Graham Richard Yates 2002-2021 Director View profile
  5. Anthony Edwin Thomas Swayne 2002-2017 Secretary 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
22/04/2002

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.

Group

  1. Addev Materials Aerospace Limited is controlled by Addev Materials UK Limited
    Evidence
    active 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register
  2. Addev Materials UK Limited is controlled by Graham Richard Yates
    Evidence
    ceased 25-50% shares, 25-50% voting · notified 2016-04-06, ceased 2019-04-04 · source: Companies House PSC register

Ultimately controlled by Graham Richard Yates.

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.

5 directors on the board

9.2y median 7.3y
average tenure
23.8y
longest tenure

Directors past 6 years

First-time vs portfolio directors

Portfolio (5)

0
also govern a charity
0
left in the last 12 months

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.

Professional services 8Dormant 4Manufacturing 1

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

  • Several long-serving directors could step down together

Where to look Suggested search: succession planning for long-tenured seats.

Sources

Official record from Companies House. Governance Register calculates the connections.

Record details
Company number
04421963
Status
Active
Type
Private Limited Company
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