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Companies House/London/Company profile

QUANTUM INFRASTRUCTURE ALLIANCE LIMITED

Active
16940117·incorporated 2026-01-02

QUANTUM INFRASTRUCTURE ALLIANCE LIMITED is an active UK pri/ltd by guar/nsc (private, limited by guarantee, no share capital), incorporated on 2 January 2026 at Companies House (number 16940117; OpenRegistry canonical ID GB-16940117-quantum-infrastructure-alliance-limited). Sophymarine's OpenRegistry classifies it under SIC 74909 (Other professional, scientific and technical activities n.e.c.), one of 63,464 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.

Status
Active
Type
PRI/LTD BY GUAR/NSC (Private, limited by guarantee, no share capital)
Incorporated
2026-01-02
Registered Address
71-75 SHELTON STREET, COVENT GARDEN, LONDON, WC2H 9JQ, ENGLAND
SIC
74909 — Other professional, scientific and technical activities n.e.c.
Country of origin
United Kingdom

Accounts

Next accounts due 2027-10-02. Financial year-end: 31/01. Filing class: NO ACCOUNTS FILED.

Confirmation statement

Next confirmation statement due 2027-01-15.

Persons with significant control

QUANTUM INFRASTRUCTURE ALLIANCE LIMITED has 1 person with significant control on file:

  • Mr Simon Jonathon Allen born 1959 resident in England, British national. Notified 2026-01-02.
    • Holds 75% or more of voting rights
    • Has the right to appoint and remove directors

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