ADVANCED INSTRUMENTS HOLDINGS LTD.
ADVANCED INSTRUMENTS HOLDINGS LTD. is a Private limited company (Ltd.) registered in United Kingdom under 01830061, and its current status with Companies House is active. The company was incorporated on 4 July 1984 and lists its registered address as London, United Kingdom. 1 shareholder is on record for ADVANCED INSTRUMENTS HOLDINGS LTD., 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 13 October 2026.
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Shareholders
1
One shareholder is currently on record for ADVANCED INSTRUMENTS HOLDINGS LTD., held on the Confirmation Statement (CS01), filed under the Companies Act 2006.
The largest of these is ADVANCED INSTRUMENTS LLC, 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 |
|---|---|---|---|
| ADVANCED INSTRUMENTS LLC | 100% | Companies House |
Officers
5
The Director of ADVANCED INSTRUMENTS HOLDINGS LTD. currently on record is Byron Selman; five officers are currently on record for ADVANCED INSTRUMENTS HOLDINGS LTD., filed with Companies House.
The register reports 13 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Management authority at ADVANCED INSTRUMENTS HOLDINGS LTD. 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
ADVANCED INSTRUMENTS HOLDINGS LTD. sits 3 levels below its ultimate parent, Investor AB, registered in Sweden. 4 subsidiaries are recorded beneath it, across 4 jurisdictions. The full chain up to Investor AB is derived by walking shareholder filings across jurisdictions; no link in it is independently corroborated by ADVANCED INSTRUMENTS HOLDINGS LTD.'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 4 subsidiaries span United Kingdom, Denmark, Germany, Belgium 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 4 go a level deeper still, with its own further subsidiaries recorded beneath it — additional ownership layers this view doesn't expand.
Investor AB
Sweden
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Frequently Asked Questions
Who owns ADVANCED INSTRUMENTS HOLDINGS LTD.?
One shareholder is currently on record for ADVANCED INSTRUMENTS HOLDINGS LTD., held on the Confirmation Statement (CS01), filed under the Companies Act 2006. The largest of these is ADVANCED INSTRUMENTS LLC, 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 ADVANCED INSTRUMENTS HOLDINGS LTD.'s UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for ADVANCED INSTRUMENTS HOLDINGS LTD. 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 ADVANCED INSTRUMENTS HOLDINGS LTD. have on record?
1 shareholder is shown on record for ADVANCED INSTRUMENTS HOLDINGS LTD..
What is ADVANCED INSTRUMENTS HOLDINGS LTD.'s company registration number?
ADVANCED INSTRUMENTS HOLDINGS LTD.'s registration number is 01830061, filed with Companies House in United Kingdom. Its current status on the register is active.
Is ADVANCED INSTRUMENTS HOLDINGS LTD. still an active company?
ADVANCED INSTRUMENTS HOLDINGS LTD.'s status on Companies House is listed as active.
When was ADVANCED INSTRUMENTS HOLDINGS LTD. incorporated?
ADVANCED INSTRUMENTS HOLDINGS LTD. was incorporated on 4 July 1984, according to Companies House.
What is ADVANCED INSTRUMENTS HOLDINGS LTD.'s registered address?
The registered address on file for ADVANCED INSTRUMENTS HOLDINGS LTD. is London, United Kingdom.
What legal structure is ADVANCED INSTRUMENTS HOLDINGS LTD. registered as?
ADVANCED INSTRUMENTS HOLDINGS LTD. is registered as a Private limited company (Ltd.) in United Kingdom.
Who are the officers/directors of ADVANCED INSTRUMENTS HOLDINGS LTD.?
The Director of ADVANCED INSTRUMENTS HOLDINGS LTD. currently on record is Byron Selman; five officers are currently on record for ADVANCED INSTRUMENTS HOLDINGS LTD., filed with Companies House. Management authority at ADVANCED INSTRUMENTS HOLDINGS LTD. sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does ADVANCED INSTRUMENTS HOLDINGS LTD. have a parent company or subsidiaries?
ADVANCED INSTRUMENTS HOLDINGS LTD. sits 3 levels below its ultimate parent, Investor AB, registered in Sweden. 4 subsidiaries are recorded beneath it, across 4 jurisdictions. Those 4 subsidiaries span United Kingdom, Denmark, Germany, Belgium 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 4 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 ADVANCED INSTRUMENTS HOLDINGS LTD.'s ownership over time?
This profile reflects a point-in-time snapshot from Companies House. Zavia's monitoring API can track changes to ADVANCED INSTRUMENTS HOLDINGS LTD.'s registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access ADVANCED INSTRUMENTS HOLDINGS LTD.'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 ADVANCED INSTRUMENTS HOLDINGS LTD.'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 13 October 2026.