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Companies House/Reading/Company profile

OXFORD QUANTUM CIRCUITS LIMITED

Active
10803852·incorporated 2017-06-05

OXFORD QUANTUM CIRCUITS LIMITED is an active UK private limited company, incorporated on 5 June 2017 at Companies House (number 10803852; OpenRegistry canonical ID GB-10803852-oxford-quantum-circuits-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 25,245 active companies registered in Reading (postcode RG2). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
2017-06-05
Registered Address
THAMES VALLEY SCIENCE PARK 1 COLLEGIATE SQUARE, SOUTH AVE, READING, RG2 9LH, UNITED KINGDOM
SIC
74909 — Other professional, scientific and technical activities n.e.c.
Country of origin
United Kingdom

Directors

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Shareholders

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Financials

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Filings

Check filing history of OXFORD QUANTUM CIRCUITS LIMITED

Accounts

Last filed accounts made up to 2025-06-30. Next accounts due 2027-09-30. Financial year-end: 31/12. Filing class: GROUP.

Confirmation statement

Last confirmation statement made up to 2025-06-04. Next confirmation statement due 2026-06-18.

Mortgages and charges

3 charges recorded against the company at Companies House: 1 outstanding, 2 satisfied, 0 partially satisfied.

Persons with significant control

OXFORD QUANTUM CIRCUITS LIMITED has 1 person with significant control on file:

4 historical PSC records have ceased:

  • Parkwalk Advisors Ltd (United Kingdom reg. 06925696). Notified 2017-09-09. Ceased 2022-06-20.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights
  • Dr Peter James Leek born 1978 resident in United Kingdom, British national. Notified 2017-06-05. Ceased 2017-06-23.
    • Owns 75% or more of shares
    • Holds 75% or more of voting rights
    • Has the right to appoint and remove directors
  • Oxford Science Enterprises Plc (Uk reg. 09093331). Notified 2017-06-23. Ceased 2025-05-23.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights
  • Share Nominees Limited (United Kingdom reg. 02476691). Notified 2017-09-08. Ceased 2017-09-09.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights

Similar UK companies

Other companies registered under SIC 74909 (Other professional, scientific and technical activities n.e.c.):

Other companies registered in Reading:

Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/10803852.

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