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Company · Cambridge

Silverwell Technology Limited

Other research and experimental development on natural sciences and engineering

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Official record Companies House · updated 27th September 2026 · Sources

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The large node is Silverwell Technology Limited. Red nodes are organisations, white nodes are people. Sign in free to explore further.

Who leads it

Previous officers 16

  1. Gregory John Roediger 2020-2021 Director View profile
  2. Frederick Thomas Tilton 2018-2022 Director View profile
  3. Nigel Francis Penney 2018-2021 Director View profile
  4. Barry Stiefel 2018-2020 Director View profile
  5. Sir Lloyd Dorfman 2018-2022 Director View profile
  6. Peter Watson 2014-2018 Director View profile
  7. Nabil Alalawi 2012-2014 Director View profile
  8. Lord David Ivor Young-of-Graffham 2008-2022 Director View profile
  9. Christopher John Aitken Andrew 2006-2009 Director View profile
  10. Daniel Robert Chapchal 2004-2021 Director View profile
  11. Turnmell Limited 2001-2004 Corporate-director View profile
  12. Nigel Douglas Pilkington 2000-2008 Director View profile
  13. Wladyslaw Wygnanski 2000-2018 Director View profile
  14. William Guy David 2000-2000 Director View profile
  15. Ian Anderson 2003-2015 Secretary View profile
  16. David Christopher Mcdouall 2000-2008 Secretary View profile

Directors and secretaries as filed at Companies House.

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About

What it does
Other research and experimental development on natural sciences and engineering
Incorporated
13/11/2000
Registered office
Cambridge
Previous names
Camcon OIL Limited (until 30/11/2016)
Camcon Limited (until 01/06/2010)

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.

  • Lloyd Dorfman
    25-50% shares (trust), 25-50% voting (trust), appoints directors (trust) · notified 2021-03-26

Group

  1. Silverwell Technology Limited is controlled by Lloyd Dorfman
    Evidence
    active 25-50% shares (trust), 25-50% voting (trust), appoints directors (trust) · notified 2021-03-26 · source: Companies House PSC register

Ultimately controlled by Lloyd Dorfman.

14 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.

3 directors on the board

8.1y median 8.3y
average tenure
10.8y
longest tenure

Directors past 6 years

First-time vs portfolio directors

Portfolio (3)

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.

Finance 7Tech and media 6Construction 3Professional services 3Property 2Manufacturing 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
04109119
Status
Active
Type
Private Limited Company
Accounts next due
30/09/2027
Edition
Register edition compiled 27th September 2026
Labels
Official record from Companies House · Calculated derived by Governance Register.

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