BIOSITE SYSTEMS LIMITED
BIOSITE SYSTEMS LIMITED is a Private limited company (Ltd.) registered in United Kingdom under 07308880, and its current status with Companies House is active. The company was incorporated on 8 July 2010 and lists its registered address as Solihull, United Kingdom. 1 shareholder is on record for BIOSITE SYSTEMS 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.
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Shareholders
1
One shareholder is currently on record for BIOSITE SYSTEMS LIMITED, held on the Confirmation Statement (CS01), filed under the Companies Act 2006.
The largest of these is PATTERN ANALYTICS LTD, 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 |
|---|---|---|---|
| PATTERN ANALYTICS LTD | 100% | Companies House |
Officers
5
Three of the 5 officer records shown for BIOSITE SYSTEMS LIMITED are current appointments, filed with Companies House. Claire Leighton (appointed 2022-01-28), Steven Reid (appointed 2022-01-28) and Richard Eastburn (appointed 2025-03-17) all serve as Director. The remaining 2 records shown (Michael Rimmington) 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 BIOSITE SYSTEMS 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.
Group Structure
BIOSITE SYSTEMS LIMITED sits 4 levels below its ultimate parent, ASSA ABLOY AB, registered in Sweden. 2 subsidiaries are recorded beneath it, across 1 jurisdiction. Immediately above BIOSITE SYSTEMS LIMITED is PATTERN ANALYTICS LTD, holding 100% as filed in BIOSITE SYSTEMS LIMITED's own shareholder record with Companies House. ASSA ABLOY AB sits further up the chain, a link derived by walking shareholder filings across jurisdictions rather than stated in a single document. 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 2 subsidiaries span United Kingdom jurisdiction, 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.
ASSA ABLOY AB
Sweden
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Frequently Asked Questions
Who owns BIOSITE SYSTEMS LIMITED?
One shareholder is currently on record for BIOSITE SYSTEMS LIMITED, held on the Confirmation Statement (CS01), filed under the Companies Act 2006. The largest of these is PATTERN ANALYTICS LTD, 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 BIOSITE SYSTEMS LIMITED's UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for BIOSITE SYSTEMS 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 BIOSITE SYSTEMS LIMITED have on record?
1 shareholder is shown on record for BIOSITE SYSTEMS LIMITED.
What is BIOSITE SYSTEMS LIMITED's company registration number?
BIOSITE SYSTEMS LIMITED's registration number is 07308880, filed with Companies House in United Kingdom. Its current status on the register is active.
Is BIOSITE SYSTEMS LIMITED still an active company?
BIOSITE SYSTEMS LIMITED's status on Companies House is listed as active.
When was BIOSITE SYSTEMS LIMITED incorporated?
BIOSITE SYSTEMS LIMITED was incorporated on 8 July 2010, according to Companies House.
What is BIOSITE SYSTEMS LIMITED's registered address?
The registered address on file for BIOSITE SYSTEMS LIMITED is Solihull, United Kingdom.
What legal structure is BIOSITE SYSTEMS LIMITED registered as?
BIOSITE SYSTEMS LIMITED is registered as a Private limited company (Ltd.) in United Kingdom.
Who are the officers/directors of BIOSITE SYSTEMS LIMITED?
Three of the 5 officer records shown for BIOSITE SYSTEMS LIMITED are current appointments, filed with Companies House. Claire Leighton (appointed 2022-01-28), Steven Reid (appointed 2022-01-28) and Richard Eastburn (appointed 2025-03-17) all serve as Director. The remaining 2 records shown (Michael Rimmington) are former appointments that have since been resigned. Management authority at BIOSITE SYSTEMS LIMITED sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does BIOSITE SYSTEMS LIMITED have a parent company or subsidiaries?
BIOSITE SYSTEMS LIMITED sits 4 levels below its ultimate parent, ASSA ABLOY AB, registered in Sweden. 2 subsidiaries are recorded beneath it, across 1 jurisdiction. Those 2 subsidiaries span United Kingdom jurisdiction, 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 BIOSITE SYSTEMS LIMITED's ownership over time?
This profile reflects a point-in-time snapshot from Companies House. Zavia's monitoring API can track changes to BIOSITE SYSTEMS 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 BIOSITE SYSTEMS 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 BIOSITE SYSTEMS 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.