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QUANTUMHASH LIMITED

Active
16398410·incorporated 2025-04-22

QUANTUMHASH LIMITED is an active UK private limited company, incorporated on 22 April 2025 at Companies House (number 16398410; OpenRegistry canonical ID GB-16398410-quantumhash-limited). Sophymarine's OpenRegistry classifies it under SIC 62090 (Other information technology service activities), one of 55,009 active UK entities in that code and one of 1,093,852 active companies registered in London, Greater London (postcode SW19). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
2025-04-22
Registered Address
46 BEAUMONT ROAD, LONDON, GREATER LONDON, SW19 6RG, ENGLAND
SIC
62090 — Other information technology service activities
Country of origin
United Kingdom

Directors

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Shareholders

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Financials

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Filings

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Accounts

Next accounts due 2027-01-22. Financial year-end: 30/04. Filing class: NO ACCOUNTS FILED.

Confirmation statement

Next confirmation statement due 2026-05-05.

Persons with significant control

QUANTUMHASH LIMITED has 1 person with significant control on file:

  • Mr Clayton Maddock born 1983 resident in England, British national. Notified 2025-04-22.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights
    • Has the right to appoint and remove directors

Similar UK companies

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Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/16398410.

Source: Companies House Free Company Data, refreshed 2026-05-01. Official record: find-and-update.company-information.service.gov.uk.