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Governance Register

Company

Kbio Holdings Limited

Kbio Holdings Limited is an active UK company (number 13534398), incorporated 2021, with 2 current directors, Martin Thomas Walker and Barry Bratcher. Source: Companies House, updated 4th October 2026.

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

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Who leads it

Previous officers 8

  1. Alastair Mark Duncan 2024-2025 Director View profile
  2. Juan Palacios 2024-2024 Director View profile
  3. Alexander Graeme Munro 2024-2025 Director View profile
  4. James Murphy 2024-2025 Director View profile
  5. Patrick James Doyle 2021-2024 Director View profile
  6. Philippe Zell 2021-2024 Director View profile
  7. Dr David O'Reilly 2021-2025 Director View profile
  8. Shital Mehta 2021-2025 Secretary View profile

Directors and secretaries as filed at Companies House.

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About

Incorporated
28/07/2021

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.

  • Martin Thomas Walker
    75-100% shares, 75-100% voting, appoints directors · notified 2025-11-03 - confirmed: also a director of this company
  • Nicoventures Holdings Limited ceased 2025-11-03
    75-100% shares, 75-100% voting, appoints directors · notified 2021-07-28

Group

  1. Kbio Holdings Limited is controlled by Martin Thomas Walker
    Evidence
    active 75-100% shares, 75-100% voting, appoints directors · notified 2025-11-03 · source: Companies House PSC register

Ultimately controlled by Martin Thomas Walker.

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

1.6y median 1.6y
average tenure
2.4y
longest tenure
0
directors past 6 years

First-time vs portfolio directors

First-time (2)

0
also govern a charity

Left in the last 12 months

Sources

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

Record details
Company number
13534398
Status
Active
Type
Private Limited Company
Edition
Register edition compiled 4th October 2026
Labels
Official record from Companies House · Calculated derived by Governance Register.

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