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BARINTHUS BIOTHERAPEUTICS (UK) LIMITED

Private limited company (Ltd.) Active

in

Registration No.
09973585
Incorporation Date
2016-01-27
Company Type
Private limited company (Ltd.)
Address
Altrincham, United Kingdom
Website
www.barinthusbio.com/
Source: Companies House

BARINTHUS BIOTHERAPEUTICS (UK) LIMITED is a Private limited company (Ltd.) registered in United Kingdom under 09973585, and its current status with Companies House is active. The company was incorporated on 27 January 2016 and lists its registered address as Altrincham, United Kingdom. 1 shareholder is on record for BARINTHUS BIOTHERAPEUTICS (UK) LIMITED, and since every one of them is a company rather than an individual, this particular filing does not on its own establish an ultimate beneficial owner (UBO) — identifying one would mean tracing the ownership of each shareholding company in turn. This profile is sourced directly from Companies House and was last updated on 23 October 2026.

Data Provenance
This record is sourced directly from official government registries, including Companies House.

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Shareholders

1

One shareholder is currently on record for BARINTHUS BIOTHERAPEUTICS (UK) LIMITED, held on the Confirmation Statement (CS01), filed under the Companies Act 2006.

The largest of these is BARINTHUS BIOTHERAPEUTICS PLC, holding 100% — a majority holding.

Because the shareholder shown is a company rather than an individual, the ownership chain continues above this level, and no beneficial owner can be established from this filing alone.

Shareholder Type Holding Source Document
BARINTHUS BIOTHERAPEUTICS PLC 100% Companies House

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Officers

5

Three of the 5 officer records shown for BARINTHUS BIOTHERAPEUTICS (UK) LIMITED are current appointments, filed with Companies House. William Enright (appointed 2019-08-20) and Alexander Hammacher (appointed 2019-12-31) both serve as Director; OAKWOOD CORPORATE SECRETARY LIMITED (appointed 2022-03-24) serves as Company Secretary. The remaining 2 records shown (Robin Wright and Carl Vine) are former appointments that have since been resigned.

The register reports 15 officers in total, including past appointments, though only the 5 most relevant records are shown here.

Management authority at BARINTHUS BIOTHERAPEUTICS (UK) LIMITED sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.

The source filing doesn't specify representation authority — whether officers can act individually or must sign jointly to bind the company — so that detail isn't available here.

WE
William Enright ACTIVE

Appointed
2019-08-20
Residence
🇺🇸 United States
Occupation
Director

AH
Alexander Hammacher ACTIVE

Appointed
2019-12-31
Residence
🇬🇧 United Kingdom
Occupation
Director

OC
OAKWOOD CORPORATE SECRETARY LIMITED ACTIVE ENTITY

Appointed
2022-03-24
Residence
🇬🇧 United Kingdom
Occupation
Company Secretary

RW
Robin Wright RESIGNED

Appointed
2018-08-02
Resigned
2021-03-31
Residence
🇬🇧 United Kingdom
Occupation
Director

CV
Carl Vine RESIGNED

Appointed
2021-03-15
Resigned
2021-03-31
Residence
🇬🇧 United Kingdom
Occupation
Director

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Group Structure

BARINTHUS BIOTHERAPEUTICS (UK) LIMITED sits 1 level below its ultimate parent, BARINTHUS BIOTHERAPEUTICS PLC, registered in United Kingdom. 3 subsidiaries are recorded beneath it, across 3 jurisdictions. Immediately above BARINTHUS BIOTHERAPEUTICS (UK) LIMITED is BARINTHUS BIOTHERAPEUTICS PLC, holding 100% as filed in BARINTHUS BIOTHERAPEUTICS (UK) LIMITED's own shareholder record with Companies House. Each of these downward relationships is derived rather than filed: resolved by matching entities across the registry network, not stated directly in a single document.

Those 3 subsidiaries span United Kingdom, Switzerland, Australia jurisdictions, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear.

Ultimate HQ
BARINTHUS BIOTHERAPEUTICS PLC
United Kingdom
Barinthus Biotherapeutics Switzerland GmbH
SwitzerlandCH CHE-362.051.953

BARINTHUS BIOTHERAPEUTICS PTY LIMITED
AustraliaAU 627267609

VACCITECH ONCOLOGY LIMITED
United KingdomGB 11655405

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Frequently Asked Questions

Who owns BARINTHUS BIOTHERAPEUTICS (UK) LIMITED?

One shareholder is currently on record for BARINTHUS BIOTHERAPEUTICS (UK) LIMITED, held on the Confirmation Statement (CS01), filed under the Companies Act 2006. The largest of these is BARINTHUS BIOTHERAPEUTICS PLC, holding 100% — a majority holding. Because the shareholder shown is a company rather than an individual, the ownership chain continues above this level, and no beneficial owner can be established from this filing alone.

Who is BARINTHUS BIOTHERAPEUTICS (UK) LIMITED's UBO (Ultimate Beneficial Owner)?

Every shareholder recorded for BARINTHUS BIOTHERAPEUTICS (UK) LIMITED is itself a company rather than a natural person, so no Ultimate Beneficial Owner (UBO) is identified at this level; establishing one would require tracing the ownership of each shareholding company in turn.

How many shareholders does BARINTHUS BIOTHERAPEUTICS (UK) LIMITED have on record?

1 shareholder is shown on record for BARINTHUS BIOTHERAPEUTICS (UK) LIMITED.

What is BARINTHUS BIOTHERAPEUTICS (UK) LIMITED's company registration number?

BARINTHUS BIOTHERAPEUTICS (UK) LIMITED's registration number is 09973585, filed with Companies House in United Kingdom. Its current status on the register is active.

Is BARINTHUS BIOTHERAPEUTICS (UK) LIMITED still an active company?

BARINTHUS BIOTHERAPEUTICS (UK) LIMITED's status on Companies House is listed as active.

When was BARINTHUS BIOTHERAPEUTICS (UK) LIMITED incorporated?

BARINTHUS BIOTHERAPEUTICS (UK) LIMITED was incorporated on 27 January 2016, according to Companies House.

What is BARINTHUS BIOTHERAPEUTICS (UK) LIMITED's registered address?

The registered address on file for BARINTHUS BIOTHERAPEUTICS (UK) LIMITED is Altrincham, United Kingdom.

What legal structure is BARINTHUS BIOTHERAPEUTICS (UK) LIMITED registered as?

BARINTHUS BIOTHERAPEUTICS (UK) LIMITED is registered as a Private limited company (Ltd.) in United Kingdom.

Who are the officers/directors of BARINTHUS BIOTHERAPEUTICS (UK) LIMITED?

Three of the 5 officer records shown for BARINTHUS BIOTHERAPEUTICS (UK) LIMITED are current appointments, filed with Companies House. William Enright (appointed 2019-08-20) and Alexander Hammacher (appointed 2019-12-31) both serve as Director; OAKWOOD CORPORATE SECRETARY LIMITED (appointed 2022-03-24) serves as Company Secretary. The remaining 2 records shown (Robin Wright and Carl Vine) are former appointments that have since been resigned. Management authority at BARINTHUS BIOTHERAPEUTICS (UK) LIMITED sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.

Does BARINTHUS BIOTHERAPEUTICS (UK) LIMITED have a parent company or subsidiaries?

BARINTHUS BIOTHERAPEUTICS (UK) LIMITED sits 1 level below its ultimate parent, BARINTHUS BIOTHERAPEUTICS PLC, registered in United Kingdom. 3 subsidiaries are recorded beneath it, across 3 jurisdictions. Those 3 subsidiaries span United Kingdom, Switzerland, Australia jurisdictions, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear.

Can Zavia monitor changes to BARINTHUS BIOTHERAPEUTICS (UK) LIMITED's ownership over time?

This profile reflects a point-in-time snapshot from Companies House. Zavia's monitoring API can track changes to BARINTHUS BIOTHERAPEUTICS (UK) LIMITED's registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.

Can I access BARINTHUS BIOTHERAPEUTICS (UK) LIMITED's data through an API?

Yes. Zavia's API connects directly to official government ownership registries across 195 countries and territories, including United Kingdom, so records like BARINTHUS BIOTHERAPEUTICS (UK) LIMITED's registration, shareholder, UBO, and group-structure data can be queried programmatically instead of viewed one page at a time.

Where does this company information come from, and how current is it?

This record is sourced directly from Companies House and was last synced on 23 October 2026.

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