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CAMBRIDGE BLOCKCHAIN GROUP LIMITED
Active
11018573 · incorporated 2017-10-18
CAMBRIDGE BLOCKCHAIN GROUP LIMITED is an active UK private limited company, incorporated on 18 October 2017 at Companies House (number 11018573; OpenRegistry canonical ID GB-11018573-cambridge-blockchain-group-limited). Sophymarine's OpenRegistry classifies it under SIC 82990 (Other business support service activities n.e.c.), one of 181,106 active UK entities in that code and one of 1,093,852 active companies registered in London (postcode WC2H). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp .
Type
Private Limited Company
Registered Address
10 ORANGE STREET, HAYMARKET, LONDON, WC2H 7DQ, UNITED KINGDOM
SIC
82990 — Other business support service activities n.e.c.
Country of origin
United Kingdom
Accounts Last filed accounts made up to 2024-10-31 . Next accounts due 2026-07-31 . Financial year-end: 31/10 . Filing class: TOTAL EXEMPTION FULL .
Confirmation statement Last confirmation statement made up to 2025-11-17 . Next confirmation statement due 2026-12-01 .
Mortgages and charges
1 charge recorded against the company at Companies House:
1 outstanding,
0 satisfied,
0 partially satisfied.
Persons with significant control CAMBRIDGE BLOCKCHAIN GROUP LIMITED has 3 persons with significant control on file:
Mr Dominic Wordsworth born 1974 resident in United Kingdom, British national. Notified 2023-11-15. Owns 25–50% of shares Holds 25–50% of voting rights Mr Anthony Howard Buck born 1966 resident in England, British national. Notified 2023-11-15. Owns 25–50% of shares Holds 25–50% of voting rights Mr Jamie Edward John Murphy born 1976 resident in United Kingdom, British national. Notified 2025-03-20. Owns 25–50% of shares Holds 25–50% of voting rights 3 historical PSC records have ceased:
Mr Jamie Edward John Murphy born 1976 resident in United Kingdom, British national. Notified 2017-10-18. Ceased 2018-02-26. Owns 75% or more of shares Holds 75% or more of voting rights Has the right to appoint and remove directors Cyber Business Group Limited Owns 75% or more of shares Holds 75% or more of voting rights Has the right to appoint and remove directors Mr Christopher John Core born 1960 resident in United Kingdom, British national. Notified 2022-06-28. Ceased 2025-03-20. Owns 25–50% of shares Holds 25–50% of voting rights Previous names
CAMBRIDGE BLOCKCHAIN GROUP LIMITED has previously traded as:
INTEGRALIS CYBER SERVICES LIMITED (until 2022-02-24)CYBER FUSION DISTRIBUTION SERVICES LTD (until 2021-03-18)INTEGRALIS CYBER SERVICES LIMITED (until 2020-11-12)Similar UK companies Other companies registered under SIC 82990 (Other business support service activities n.e.c.):
Other companies registered in London:
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