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Company

Catalyx UK Limited

Catalyx UK Limited is an active UK company (number 08713473), incorporated 2013, with 2 current directors, Mayank Tandon and Dr Mario Louis Rocci. Source: Companies House, updated 11th October 2026.

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Official record Companies House · updated 11th October 2026 · Sources

Network

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

Who leads it

Previous officers 9

  1. Darren Michael Atkinson 2022-2024 Director View profile
  2. Peter Maurice Strothman 2022-2025 Director View profile
  3. Michael James Brennan 2022-2025 Director View profile
  4. Thomas Brennan 2018-2022 Director View profile
  5. Bernadette Cullinan 2013-2022 Director View profile
  6. Jon Rock 2013-2013 Director View profile
  7. Frank Madden 2013-2025 Director View profile
  8. Pat O'Brien 2013-2022 Director View profile
  9. Frank Madden 2013-2025 Secretary View profile

Directors and secretaries as filed at Companies House.

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About

Incorporated
01/10/2013

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.

  • Frank Madden ceased 2022-09-30
    50-75% shares, 50-75% voting, appoints directors · notified 2016-04-06 - confirmed: also a director of this company
  • Crest Solutions LTD ceased 2016-04-06
    75-100% shares · notified 2016-04-06

Group

  1. Catalyx UK Limited is controlled by Frank Madden
    Evidence
    ceased 50-75% shares, 50-75% voting, appoints directors · notified 2016-04-06, ceased 2022-09-30 · source: Companies House PSC register

Ultimately controlled by Frank Madden.

2 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.

2 directors on the board

1.4y median 1.4y
average tenure
1.6y
longest tenure
0
directors past 6 years

First-time vs portfolio directors

First-time (2)

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

Sources

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

Record details
Company number
08713473
Status
Active
Type
Private Limited Company
Edition
Register edition compiled 11th October 2026
Labels
Official record from Companies House · Calculated derived by Governance Register.

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