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Company

Panthera Biopartners Limited

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

Network

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

Who leads it

Previous officers 9

  1. Jane Marie Lock 2024-2025 Director View profile
  2. Jill Caroline Williams Callow 2023-2025 Director View profile
  3. Andrew John Leeser 2023-2025 Director View profile
  4. Rhys Patrick Mathew Davenport 2022-2023 Director View profile
  5. Maya Caroline Ward 2022-2024 Director View profile
  6. Christopher John Steed 2021-2023 Director View profile
  7. Dr Ian Geoffrey Smith 2018-2025 Director View profile
  8. Stephen John Lyon 2018-2023 Director View profile
  9. Paul William Smalley 2021-2022 Secretary View profile

Directors and secretaries as filed at Companies House.

Do you help lead this organisation? Set up its network · How it works

About

Incorporated
04/12/2018

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.

  • Stephen John Lyon ceased 2020-11-24
    25-50% shares, 25-50% voting · notified 2018-12-04
  • Project Juno Bidco Limited
    75-100% shares, 75-100% voting, appoints directors · notified 2025-08-08
  • Possible match - 5 people share this nameiPossible matchThis PSC filing could not be confirmed to one individual - 5 people share this name on the public record. Not shown as confirmed ownership.

Group

  1. Panthera Biopartners Limited is controlled by Ian Geoffrey Smith
    Evidence
    ceased 25-50% shares, 25-50% voting · notified 2018-12-04, ceased 2020-11-24 · source: Companies House PSC register

Ultimately controlled by Ian Geoffrey Smith.

1 other company 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

3.8y median 3y
average tenure
5.8y
longest tenure

Directors past 6 years

First-time vs portfolio directors

First-time (1)

Portfolio (2)

0
also govern a charity
4
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 4Property 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
11709548
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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