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Company · London

Gigajoule Limited

Other professional, scientific and technical activities n.e.c.

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

Network

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

Who leads it

Previous officers 3

  1. Nicola Jane Wichmann 2001-2005 Secretary View profile
  2. James Ward 2001-2001 Secretary View profile
  3. Bevan Robert Jones 2000-2002 Secretary View profile

Directors and secretaries as filed at Companies House.

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About

What it does
Other professional, scientific and technical activities n.e.c.
Incorporated
29/02/2000
Registered office
London

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. Gigajoule Limited is controlled by Sean Thomas Gilbertson
    Evidence
    active 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register

Ultimately controlled by Sean Thomas Gilbertson.

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

Net assets
£984,657
Total assets
£1,079,516
Cash
£135,079
Employees
3
Turnover
Not reported (small or micro-entity accounts)

Figures from accounts filed at Companies House (iXBRL), period ending 2025-07-31. 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.

3 directors on the board

9.5y median 1.3y
average tenure
26y
longest tenure

Directors past 6 years

First-time vs portfolio directors

First-time (2)

Portfolio (1)

1
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.

Mining 2Finance 1Other services 1Professional services 1Tech and media 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.

Sources

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

Record details
Company number
03936280
Status
Active
Type
Private Limited Company
Accounts next due
30/04/2027
Edition
Register edition compiled 27th September 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