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INTERNATIONAL SIRONEX LTD

Active
05173467·incorporated 2004-07-07

INTERNATIONAL SIRONEX LTD is an active UK private limited company, incorporated on 7 July 2004 at Companies House (number 05173467; OpenRegistry canonical ID GB-05173467-international-sironex-ltd). Sophymarine's OpenRegistry classifies it under SIC 82990 (Other business support service activities n.e.c.), one of 181,106 active UK entities in that code and one of 1,093,852 active companies registered in London (postcode W1W). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
2004-07-07
Registered Address
3RD FLOOR GREAT TITCHFIELD HOUSE, 14-18 GREAT TITCHFIELD STREET, LONDON, W1W 8BD, UNITED KINGDOM
SIC
82990 — Other business support service 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 INTERNATIONAL SIRONEX LTD

Accounts

Last filed accounts made up to 2024-12-31. Next accounts due 2026-09-30. Financial year-end: 30/12. Filing class: MICRO ENTITY.

Confirmation statement

Last confirmation statement made up to 2025-07-07. Next confirmation statement due 2026-07-21.

Persons with significant control

INTERNATIONAL SIRONEX LTD has 2 persons with significant control on file:

  • Mr Ian Charles Duncan born 1956 resident in United Kingdom, British national. Notified 2016-04-06.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights
  • Mr Simon Patrick Howard Gane born 1969 resident in United Kingdom, British national. Notified 2016-04-06.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights

Previous names

INTERNATIONAL SIRONEX LTD has previously traded as:

  • VIXEN ASSOCIATES LTD (until 2010-05-13)

Similar UK companies

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Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/05173467.

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