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SIRON LIMITED
Active
SC211601 · incorporated 2000-10-03
SIRON LIMITED is an active UK private limited company, incorporated on 3 October 2000 at Companies House (number SC211601; OpenRegistry canonical ID GB-SC211601-siron-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 59,147 active companies registered in Edinburgh (postcode EH3). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp .
Type
Private Limited Company
Registered Address
C/O FORVIS MAZARS LLP, CAPITAL SQUARE, 58 MORRISON STREET, EDINBURGH, EH3 8BP, SCOTLAND
SIC
74909 — Other professional, scientific and technical activities n.e.c.
Country of origin
United Kingdom
Accounts Last filed accounts made up to 2024-07-31 . Next accounts due 2026-07-31 . Financial year-end: 31/07 . Filing class: TOTAL EXEMPTION FULL .
Confirmation statement Last confirmation statement made up to 2025-06-21 . Next confirmation statement due 2026-07-05 .
Mortgages and charges
3 charges recorded against the company at Companies House:
3 outstanding,
0 satisfied,
0 partially satisfied.
Persons with significant control SIRON LIMITED has 1 person with significant control on file:
Fren&Co Ltd Owns 75% or more of shares Holds 75% or more of voting rights 4 historical PSC records have ceased:
Mr Simon Williams born 1946 resident in England, British national. Notified 2016-04-06. Ceased 2023-06-14. Owns 25–50% of shares Holds 25–50% of voting rights Mr Ronald Crosbie born 1951 resident in England, British national. Notified 2016-04-06. Ceased 2025-11-18. Owns 25–50% of shares Holds 25–50% of voting rights Mrs Ezmaii Bulsara-D'Anjou born 1992 resident in England, British national. Notified 2025-11-18. Ceased 2025-11-18. Owns 25–50% of shares Holds 25–50% of voting rights Mrs Naomii Crosbie Serrant born 1986 resident in England, British national. Notified 2025-11-18. Ceased 2025-11-18. Owns 25–50% of shares Holds 25–50% of voting rights Previous names
SIRON LIMITED has previously traded as:
JAMMA UMOJA (GROUP) LIMITED (until 2006-10-11)Similar UK companies Other companies registered under SIC 74909 (Other professional, scientific and technical activities n.e.c.):
Other companies registered in Edinburgh:
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