THE INTERNATIONAL INSTRUMENT USERS' ASSOCIATION is an active UK pri/ltd by guar/nsc (private, limited by guarantee, no share capital), incorporated on 5 October 1982 at Companies House (number 01669330; OpenRegistry canonical ID GB-01669330-the-international-instrument-users-association). Sophymarine's OpenRegistry classifies it under SIC 82990 (Other business support service activities n.e.c.), one of 179,960 active UK entities in that code and one of 2,584 active companies registered in Walton-On-Thames, Surrey (postcode KT12). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.
Last filed accounts made up to 2025-03-31. Next accounts due 2026-12-31. Financial year-end: 31/03. Filing class: MICRO ENTITY.
Last confirmation statement made up to 2025-09-18. Next confirmation statement due 2026-10-02.
Other companies registered under SIC 82990 (Other business support service activities n.e.c.):
Other companies registered in Walton-On-Thames:
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