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Company number
16675461

BLOCKEEPER PLC

Active
✓ Active company on the official register. Next accounts due 27 February 2027.

Company details

London, England Contains OS data © Crown copyright and database right. Contains Royal Mail data © Royal Mail copyright and database right. Source: Office for National Statistics licensed under the Open Government Licence v.3.0.
Registered name
BLOCKEEPER PLC
Company number
16675461
Registered office
FIRST FLOOR, 1, CHANCERY LANE, LONDON, WC2A 1LF · 96 other companies at this postcode
Company type
Public Limited Company
Incorporated on
27 August 2025
Status
Active
Age
1 year
Previous names
CRYPTO ASSETS PLC (to 08 Oct 2025)
Nature of business (SIC)
09900 — Support activities for other mining and quarrying
Accounts — next due
27 Feb 2027
Confirmation statement — next due
09 Sept 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

City Of London Trustees Limited
owns 25–50% of shares
Notified 27/08/2025
Mr James Douglas Strachan Gordon
owns 25–50% of shares
Notified 27/08/2025

Corporate structure

Who controls this company, and who they control in turn

2 controllers Drag to move · scroll to zoom · double-click to expand
Company Person Current control Ended

Connections

Mr James Douglas Strachan Gordon
born 07/1961 · England owns 25–50% of shares Notified 27/08/2025 Controls 49 companies
Corporate owner owns 25–50% of shares Control ended 06/11/2025

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
06/11/2025 Person with significant control ceased City Of London Trustees Limited
08/10/2025 Registered name changed CRYPTO ASSETS PLC BLOCKEEPER PLC
27/08/2025 Person with significant control added Mr James Douglas Strachan Gordon
27/08/2025 Person with significant control added City Of London Trustees Limited

Documents for BLOCKEEPER PLC

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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.

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Get this company via API

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GET /v1/company/gb/16675461
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Frequently asked questions

What is the company number of BLOCKEEPER PLC?
According to the official registry, the company number of BLOCKEEPER PLC is 16675461.
Where is BLOCKEEPER PLC registered?
The registered office is FIRST FLOOR, 1, CHANCERY LANE, LONDON, WC2A 1LF.
What is the SIC code of BLOCKEEPER PLC?
The nature of business is recorded under SIC code 09900 — Support activities for other mining and quarrying.
Who controls BLOCKEEPER PLC?
City Of London Trustees Limited is recorded as a person with significant control, and owns 25–50% of shares.
When are the next accounts of BLOCKEEPER PLC due?
The next annual accounts are due by 27 February 2027.

About BLOCKEEPER PLC (16675461)

BLOCKEEPER PLC is a public limited company incorporated on 27 August 2025 and registered in the United Kingdom under company number 16675461. Its registered office is at FIRST FLOOR, 1, CHANCERY LANE, LONDON, WC2A 1LF. The recorded nature of business is support activities for other mining and quarrying (SIC 09900). The company is currently active . , and the person with significant control is City Of London Trustees 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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