OXFORD BIOMEDICA PLC
OXFORD BIOMEDICA PLC is a Public Limited Company registered in United Kingdom under 03252665, and its current status with Companies House is active. The company was incorporated on 20 September 1996 and lists its registered address as Oxford, United Kingdom. 5 shareholders are on record for OXFORD BIOMEDICA PLC, 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 18 September 2026.
- Company fundamentals
- Corporate linkage & group structures
- Digitized company financials
- Firmographics — websites, social profiles, revenue and employee estimates
Shareholders
5
Shareholders of OXFORD BIOMEDICA PLC
Five shareholders are currently on record for OXFORD BIOMEDICA PLC, held on the Confirmation Statement (CS01), filed under the Companies Act 2006. The largest of these is Vanguard International Stock Index-Total Intl Stock Indx, holding 20.2% — the largest recorded stake — followed by Vanguard Tax Managed Fund-Vanguard Developed Markets Index Fund at 12.3%; the remaining 3 shareholders shown hold smaller stakes. Because every 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.
Data availability
The register reports 13 shareholders in total, though only the top 5 by holding are shown in this view.
| Shareholder | Type | Holding | Source Document |
|---|---|---|---|
| Vanguard International Stock Index-Total Intl Stock Indx | 20.2% | Companies House | |
| Vanguard Tax Managed Fund-Vanguard Developed Markets Index Fund | 12.3% | Companies House | |
| iShares Trust-iShares MSCI EAFE Small-Cap ETF | 5.3% | Companies House | |
| iShares Trust-iShares MSCI United Kingdom Small-Cap ETF | 0.2% | Companies House | |
| iShares Trust-iShares MSCI Europe Small-Cap ETF | 0.1% | Companies House |
Officers
40
Directors and officers of OXFORD BIOMEDICA PLC
The Director of OXFORD BIOMEDICA PLC currently on record is Heather Preston; nine of the 40 officer records shown for OXFORD BIOMEDICA PLC are current appointments, filed with Companies House. The remaining 31 records shown (June Clark, Brian Richards and 29 others) are former appointments that have since been resigned. Management authority at OXFORD BIOMEDICA PLC 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.
Group Structure
Group structure of OXFORD BIOMEDICA PLC
OXFORD BIOMEDICA PLC has no recorded parent company — it sits at the top of its own group structure, with 5 subsidiaries recorded beneath it across 4 jurisdictions. 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.
- OXFORD BIOMEDICA (UK) LIMITED (United Kingdom)
- OXXON THERAPEUTICS LIMITED (United Kingdom)
- OXFORD BIOMEDICA (IRELAND) LIMITED (Ireland)
- OXFORD BIOMEDICA (FRANCE) SAS (France)
- Biomedica Inc (United States)
Data availability
Those 5 subsidiaries span United Kingdom, Ireland, France, United States 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. One of the 5 go a level deeper still, with its own further subsidiaries recorded beneath it — additional ownership layers this view doesn't expand.
OXFORD BIOMEDICA PLC
United Kingdom
Get complete shareholder and officer records, ultimate beneficial owner resolution, and ongoing ownership monitoring.
Frequently Asked Questions
Who owns OXFORD BIOMEDICA PLC?
Five shareholders are currently on record for OXFORD BIOMEDICA PLC, held on the Confirmation Statement (CS01), filed under the Companies Act 2006. The largest of these is Vanguard International Stock Index-Total Intl Stock Indx, holding 20.2% — the largest recorded stake — followed by Vanguard Tax Managed Fund-Vanguard Developed Markets Index Fund at 12.3%; the remaining 3 shareholders shown hold smaller stakes. Because every 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 OXFORD BIOMEDICA PLC's UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for OXFORD BIOMEDICA PLC 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 OXFORD BIOMEDICA PLC have on record?
5 shareholders are shown on record for OXFORD BIOMEDICA PLC. The register reports 13 in total; only the top 5 by holding are shown here.
What is OXFORD BIOMEDICA PLC's company registration number?
OXFORD BIOMEDICA PLC's registration number is 03252665, filed with Companies House in United Kingdom. Its current status on the register is active.
Is OXFORD BIOMEDICA PLC still an active company?
OXFORD BIOMEDICA PLC's status on Companies House is listed as active.
When was OXFORD BIOMEDICA PLC incorporated?
OXFORD BIOMEDICA PLC was incorporated on 20 September 1996, according to Companies House.
What is OXFORD BIOMEDICA PLC's registered address?
The registered address on file for OXFORD BIOMEDICA PLC is Oxford, United Kingdom.
What legal structure is OXFORD BIOMEDICA PLC registered as?
OXFORD BIOMEDICA PLC is registered as a Public Limited Company in United Kingdom.
Who are the officers/directors of OXFORD BIOMEDICA PLC?
The Director of OXFORD BIOMEDICA PLC currently on record is Heather Preston; nine of the 40 officer records shown for OXFORD BIOMEDICA PLC are current appointments, filed with Companies House. The remaining 31 records shown (June Clark, Brian Richards and 29 others) are former appointments that have since been resigned. Management authority at OXFORD BIOMEDICA PLC sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does OXFORD BIOMEDICA PLC have a parent company or subsidiaries?
OXFORD BIOMEDICA PLC has no recorded parent company — it sits at the top of its own group structure, with 5 subsidiaries recorded beneath it across 4 jurisdictions. Those 5 subsidiaries span United Kingdom, Ireland, France, United States 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. One of the 5 go a level deeper still, with its own further subsidiaries recorded beneath it — additional ownership layers this view doesn't expand.
Can Zavia monitor changes to OXFORD BIOMEDICA PLC's ownership over time?
This profile reflects a point-in-time snapshot from Companies House. Zavia's monitoring API can track changes to OXFORD BIOMEDICA PLC's registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access OXFORD BIOMEDICA PLC'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 OXFORD BIOMEDICA PLC'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 18 September 2026.