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Company · Cambridge

Vianautis BIO Limited

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 Vianautis BIO Limited. Red nodes are organisations, white nodes are people. Sign in free to explore further.

Who leads it

Previous officers 7

  1. Tim De Vere Green 2023-2024 Director View profile
  2. Origin Capital Nominees LTD 2021-2023 Corporate-director View profile
  3. Dr John Summers Baker 2019-2023 Director View profile
  4. Professor Giuseppe Battaglia 2019-2026 Director View profile
  5. Weng Sie Wong 2019-2023 Director View profile
  6. Dr Francesca Elizabeth Crawford 2018-2024 Director View profile
  7. Benedict Stephens 2024-2026 Secretary 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
11/10/2018
Registered office
Cambridge
Previous names
Somaserve Limited (until 13/11/2023)

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.

Group

  1. Vianautis BIO Limited is controlled by Francesca Elizabeth Crawford
    Evidence
    ceased 25-50% shares, 25-50% voting · notified 2018-10-11, ceased 2019-07-09 · source: Companies House PSC register

Ultimately controlled by Francesca Elizabeth Crawford.

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.

Financials

Net assets
£5,577,907
Total assets
£5,577,907
Cash
£3,256,896
Employees
25
Turnover
Not reported (small or micro-entity accounts)

Figures from accounts filed at Companies House (iXBRL), period ending 2025-12-31. Where turnover is absent, small and micro-entity accounts are not required to report it, so it is not shown as zero.

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.

6 directors on the board

3.4y median 3y
average tenure
7y
longest tenure

Directors past 6 years

First-time vs portfolio directors

First-time (3)

Portfolio (3)

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.

Professional services 6Finance 5Tech and media 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
11617905
Status
Active
Type
Private Limited Company
Accounts next due
30/09/2027
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