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Company

Cryptomathic Limited

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Official record Companies House · updated 20th September 2026 · Sources

Who leads it

Previous officers 6

  1. Chamberlain, Giles, Mr. 2023–2024 Director View profile
  2. Dr Peter Landrock 2022–2023 Director View profile
  3. Andersen, Charlotte MøLler, Cfo 2021–2024 Director View profile
  4. Morten Landrock 2004–2022 Director View profile
  5. Marianne Landrock 2004–2021 Secretary View profile
  6. HS Secretarial Limited 2000–2004 Corporate-secretary View profile

Directors and secretaries as filed at Companies House.

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About

Incorporated
20/11/2000

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. Cryptomathic Limited is controlled by Stewart Allen Kohl
    Evidence
    active 25-50% voting · notified 2021-06-23 · source: Companies House PSC register

Ultimately controlled by Stewart Allen Kohl.

10 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 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.

3 directors on the board

1.9y median 1.9y
average tenure
3.3y
longest tenure
0
directors past 6 years

First-time vs portfolio directors

First-time (1)

Portfolio (2)

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.

Tech and media 4Construction 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
04111091
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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