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Companies House/London/Company profile

OURONYX LIMITED

Active
12649786·incorporated 2020-06-05

OURONYX LIMITED is an active UK private limited company, incorporated on 5 June 2020 at Companies House (number 12649786; OpenRegistry canonical ID GB-12649786-ouronyx-limited). Sophymarine's OpenRegistry classifies it under SIC 86900 (Other human health activities), one of 82,272 active UK entities in that code and one of 1,093,852 active companies registered in London (postcode W1U). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
2020-06-05
Registered Address
55 BAKER STREET, LONDON, W1U 7EU, UNITED KINGDOM
SIC
86900 — Other human health 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 2024-12-31. Next accounts due 2026-09-30. Financial year-end: 31/12. Filing class: TOTAL EXEMPTION FULL.

Confirmation statement

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

Persons with significant control

OURONYX LIMITED has 1 person with significant control on file:

  • Ms Ida Banek born 1974 resident in Switzerland, Croatian national. Notified 2020-06-05.
    • Owns 50–75% of shares
    • Holds 50–75% of voting rights
    • Has the right to appoint and remove directors

1 historical PSC record has ceased:

  • Marc Princen born 1961 resident in Switzerland, Belgian national. Notified 2020-06-05. Ceased 2020-06-05.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights

Similar UK companies

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Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/12649786.

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