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Company number
12656902

ALCOR UK HOLDINGS LIMITED

Active
✓ Active company on the official register. Next accounts due 30 September 2027.

Company details

Registered name
ALCOR UK HOLDINGS LIMITED
Company number
12656902
Registered office
THE HALLMARK BUILDING, 2ND FLOOR, 52-56 LEADENHALL STREET, LONDON, EC3A 2BJ, ENGLAND
Company type
Private Limited Company
Incorporated on
9 June 2020
Status
Active
Age
6 years
Nature of business (SIC)
64205 — Activities of financial services holding companies
Accounts — next due
30 Sept 2027
Accounts — last made up to
31 Dec 2025
Confirmation statement — next due
22 Jun 2027
Confirmation statement — last
08 Jun 2026

What the register says

Facts from the register, with the dates they are filed under. Not a score: what they mean is for you to judge, and every line can be checked against Companies House itself.

Companies House register snapshot, read 02/09/2026.

People with significant control

Beneficial owners holding over 25% of shares, voting rights or the right to appoint directors

Octave Specialty Limited
owns 50–75% of shares · holds 50–75% of voting rights · can appoint and remove directors
Notified 09/06/2020

Corporate structure

Who controls this company, and who they control in turn

1 controller Drag to move · scroll to zoom · double-click to expand
Company Person Current control Ended

Connections

Corporate owner owns 50–75% of shares · holds 50–75% of votes · can appoint and remove directors Notified 09/06/2020 Controls 19 companies

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
09/06/2020 Person with significant control added Octave Specialty Limited

Documents for ALCOR UK HOLDINGS LIMITED

Need this one company on file? Buy the document on its own — no plan required.

Company extract£1.99

The full registration record as held today — name, number, status, registered office, company type, previous names, officers, PSC and SIC codes, timestamped for your file.

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Financial statements£3.99

Every figure the company’s own accounts state, across each filed period, with year-on-year movement. Most UK companies file small or micro-entity accounts — a balance sheet and a headcount, no turnover or profit.

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Ownership report£3.99

Who controls the company: persons with significant control, the nature of that control, the ownership graph and every other company those controllers hold.

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Data protection register

No entry found on the ICO register of fee payers under this name.

Not every organisation has to register — some are exempt. An absent entry is a question to ask, not a finding.

Get this company via API

Every field on this page is available as structured JSON behind one endpoint and one API key.

GET /v1/company/gb/12656902
X-Api-Key: $OPENDATA_KEY
Read the API docs

Frequently asked questions

What is the company number of ALCOR UK HOLDINGS LIMITED?
According to the official registry, the company number of ALCOR UK HOLDINGS LIMITED is 12656902.
Where is ALCOR UK HOLDINGS LIMITED registered?
The registered office is THE HALLMARK BUILDING, 2ND FLOOR, 52-56 LEADENHALL STREET, LONDON, EC3A 2BJ, ENGLAND.
What is the SIC code of ALCOR UK HOLDINGS LIMITED?
The nature of business is recorded under SIC code 64205 — Activities of financial services holding companies.
Who controls ALCOR UK HOLDINGS LIMITED?
Octave Specialty Limited is recorded as a person with significant control, and owns 50–75% of shares, holds 50–75% of voting rights, can appoint and remove directors.
When are the next accounts of ALCOR UK HOLDINGS LIMITED due?
The next annual accounts are due by 30 September 2027, and the last accounts were made up to 31 December 2025.

About ALCOR UK HOLDINGS LIMITED (12656902)

ALCOR UK HOLDINGS LIMITED is a private limited company incorporated on 9 June 2020 and registered in the United Kingdom under company number 12656902. Its registered office is at THE HALLMARK BUILDING, 2ND FLOOR, 52-56 LEADENHALL STREET, LONDON, EC3A 2BJ, ENGLAND. The recorded nature of business is activities of financial services holding companies (SIC 64205). The company is currently active , with statutory accounts last made up to 31 December 2025. , and the person with significant control is Octave Specialty Limited. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 2 September 2026.

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