CHIRON HOLDINGS LIMITED
CHIRON HOLDINGS LIMITED is a Private limited company (Ltd.) registered in United Kingdom under 13842070, and its current status with Companies House is active. The company was incorporated on 11 January 2022 and lists its registered address as London, United Kingdom. 1 shareholder is on record for CHIRON HOLDINGS 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 9 October 2026.
- Company fundamentals
- Corporate linkage & group structures
- Digitized company financials
- Firmographics — websites, social profiles, revenue and employee estimates
Shareholders
1
One shareholder is currently on record for CHIRON HOLDINGS LIMITED, held on the Confirmation Statement (CS01), filed under the Companies Act 2006.
The largest of these is ARYZA HOLDINGS, 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 |
|---|---|---|---|
| ARYZA HOLDINGS | 100% | Companies House |
Officers
2
Two officers are currently on record for CHIRON HOLDINGS LIMITED, filed with Companies House. Andrew Blazye (appointed 2022-01-11) and Colin Brown (appointed 2022-01-11) both serve as Director.
Management authority at CHIRON HOLDINGS 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
CHIRON HOLDINGS LIMITED sits 4 levels below its ultimate parent, ATLAS TOPCO 1 LIMITED, registered in United Kingdom. 1 subsidiary is recorded beneath it, across 2 jurisdictions. The full chain up to ATLAS TOPCO 1 LIMITED is derived by walking shareholder filings across jurisdictions; no link in it is independently corroborated by CHIRON HOLDINGS LIMITED's own shareholder record. 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 1 subsidiary spans United Kingdom, Germany 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 1 go a level deeper still, with its own further subsidiaries recorded beneath it — additional ownership layers this view doesn't expand.
ATLAS TOPCO 1 LIMITED
United Kingdom
Get complete shareholder and officer records, ultimate beneficial owner resolution, and ongoing ownership monitoring.
Frequently Asked Questions
Who owns CHIRON HOLDINGS LIMITED?
One shareholder is currently on record for CHIRON HOLDINGS LIMITED, held on the Confirmation Statement (CS01), filed under the Companies Act 2006. The largest of these is ARYZA HOLDINGS, 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 CHIRON HOLDINGS LIMITED's UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for CHIRON HOLDINGS 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 CHIRON HOLDINGS LIMITED have on record?
1 shareholder is shown on record for CHIRON HOLDINGS LIMITED.
What is CHIRON HOLDINGS LIMITED's company registration number?
CHIRON HOLDINGS LIMITED's registration number is 13842070, filed with Companies House in United Kingdom. Its current status on the register is active.
Is CHIRON HOLDINGS LIMITED still an active company?
CHIRON HOLDINGS LIMITED's status on Companies House is listed as active.
When was CHIRON HOLDINGS LIMITED incorporated?
CHIRON HOLDINGS LIMITED was incorporated on 11 January 2022, according to Companies House.
What is CHIRON HOLDINGS LIMITED's registered address?
The registered address on file for CHIRON HOLDINGS LIMITED is London, United Kingdom.
What legal structure is CHIRON HOLDINGS LIMITED registered as?
CHIRON HOLDINGS LIMITED is registered as a Private limited company (Ltd.) in United Kingdom.
Who are the officers/directors of CHIRON HOLDINGS LIMITED?
Two officers are currently on record for CHIRON HOLDINGS LIMITED, filed with Companies House. Andrew Blazye (appointed 2022-01-11) and Colin Brown (appointed 2022-01-11) both serve as Director. Management authority at CHIRON HOLDINGS LIMITED sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does CHIRON HOLDINGS LIMITED have a parent company or subsidiaries?
CHIRON HOLDINGS LIMITED sits 4 levels below its ultimate parent, ATLAS TOPCO 1 LIMITED, registered in United Kingdom. 1 subsidiary is recorded beneath it, across 2 jurisdictions. Those 1 subsidiary spans United Kingdom, Germany 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 1 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 CHIRON HOLDINGS LIMITED's ownership over time?
This profile reflects a point-in-time snapshot from Companies House. Zavia's monitoring API can track changes to CHIRON HOLDINGS 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 CHIRON HOLDINGS 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 CHIRON HOLDINGS 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 9 October 2026.