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Companies House/Liverpool/Company profile

OSP QUANTUM LIMITED

Active
12520510·incorporated 2020-03-17

OSP QUANTUM LIMITED is an active UK private limited company, incorporated on 17 March 2020 at Companies House (number 12520510; OpenRegistry canonical ID GB-12520510-osp-quantum-limited). Sophymarine's OpenRegistry classifies it under SIC 74902 (Quantity surveying activities), one of 6,818 active UK entities in that code and one of 48,201 active companies registered in Liverpool, Merseyside (postcode L3). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
2020-03-17
Registered Address
SEYMOUR CHAMBERS, 92 LONDON ROAD, LIVERPOOL, MERSEYSIDE, L3 5NW, UNITED KINGDOM
SIC
74902 — Quantity surveying 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

Last filed accounts made up to 2025-03-31. Next accounts due 2026-12-31. Financial year-end: 31/03. Filing class: UNAUDITED ABRIDGED.

Confirmation statement

Last confirmation statement made up to 2026-03-16. Next confirmation statement due 2027-03-30.

Persons with significant control

OSP QUANTUM LIMITED has 2 persons with significant control on file:

  • Mr Sion Owen Parry born 1974 resident in United Kingdom, British national. Notified 2020-03-17.
    • Owns 50–75% of shares
    • Holds 50–75% of voting rights
    • Has the right to appoint and remove directors
  • Ruth Parry born 1978 resident in United Kingdom, British national. Notified 2020-03-17.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights

Previous names

OSP QUANTUM LIMITED has previously traded as:

  • KEYWEST QUANTUM LIMITED (until 2022-10-25)

Similar UK companies

Other companies registered under SIC 74902 (Quantity surveying activities):

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Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/12520510.

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