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Company · Tollhouse Hill

Catalyst Clinical Research Europe, LTD.

Research and experimental development on biotechnology

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

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The large node is Catalyst Clinical Research Europe, LTD.. Red nodes are organisations, white nodes are people. Sign in free to explore further.

Who leads it

Previous officers 5

  1. Patricia Bronke Mcnamara 2022-2026 Director View profile
  2. Nicholas Dyer 2022-2026 Director View profile
  3. Anita Cawley 2014-2022 Director View profile
  4. Jonathan Lewis 2014-2022 Director View profile
  5. Stephen Mark Mcconchie 2014-2022 Director View profile

Directors and secretaries as filed at Companies House.

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About

What it does
Research and experimental development on biotechnology
Incorporated
31/01/2014
Registered office
Tollhouse Hill
Previous names
Aptus Clinical Limited (until 27/04/2023)

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.

  • Jonathan Lewis ceased 2022-04-29
    25-50% shares, 25-50% voting · notified 2016-04-06 - confirmed: also a director of this company

Group

  1. Catalyst Clinical Research Europe, LTD. is controlled by Jonathan Lewis
    Evidence
    ceased 25-50% shares, 25-50% voting · notified 2016-04-06, ceased 2022-04-29 · source: Companies House PSC register

Ultimately controlled by Jonathan Lewis.

4 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.

Grants received

1 grant · £125,413 total

360Giving data, published by funders. Coverage only includes funders who publish their grants to 360Giving, so these figures are a floor, not a complete picture.

Top funders

  • Department for Business, Energy and Industrial Strategy · £125,413

Most recent

  • Department for Business, Energy and Industrial Strategy £125,4132021-04-01
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

0.4y median 0.4y
average tenure
0.4y
longest tenure
0
directors past 6 years

First-time vs portfolio directors

First-time (1)

Portfolio (2)

0
also govern a charity

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.

Business services 2Professional services 2Finance 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
08872035
Status
Active
Type
Private Limited Company
Accounts next due
31/12/2026
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