SONNET18 LTD is an active UK private limited company, incorporated on 12 February 2026 at Companies House (number 17030845; OpenRegistry canonical ID GB-17030845-sonnet18-ltd). Sophymarine's OpenRegistry classifies it under SIC 70229 (Management consultancy activities other than financial management), one of 218,117 active UK entities in that code and one of 12,107 active companies registered in Exeter (postcode EX3). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.
Next accounts due 2027-11-12. Financial year-end: 31/03. Filing class: NO ACCOUNTS FILED.
Next confirmation statement due 2027-02-25.
SONNET18 LTD has 2 persons with significant control on file:
Other companies registered under SIC 70229 (Management consultancy activities other than financial management):
Other companies registered in Exeter:
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