QUANTUM SECURITY DEFENCE LIMITED is an active UK private limited company, incorporated on 20 June 2024 at Companies House (number 15790806; OpenRegistry canonical ID GB-15790806-quantum-security-defence-limited). Sophymarine's OpenRegistry classifies it under SIC 58141 (Publishing of learned journals), one of 676 active UK entities in that code and one of 15,661 active companies registered in Ipswich (postcode IP1). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.
Last filed accounts made up to 2025-06-30. Next accounts due 2027-03-31. Financial year-end: 30/06. Filing class: TOTAL EXEMPTION FULL.
Last confirmation statement made up to 2026-06-19. Next confirmation statement due 2027-07-03.
QUANTUM SECURITY DEFENCE LIMITED has 1 person with significant control on file:
QUANTUM SECURITY DEFENCE LIMITED has previously traded as:
Other companies registered under SIC 58141 (Publishing of learned journals):
Other companies registered in Ipswich:
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