UNION CAMBERWELL TRUSTEE 1 LIMITED is an active UK overseas entity, incorporated on 25 July 2025 at Companies House (number OE034149; OpenRegistry canonical ID GB-OE034149-union-camberwell-trustee-1-limited). Sophymarine's OpenRegistry indexes it as one of 7,229 active companies registered in St Helier (postcode JE4). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.