KALESO TRUSTEE SWITZERLAND SA is an active UK overseas entity, incorporated on 16 September 2025 at Companies House (number OE034330; OpenRegistry canonical ID GB-OE034330-kaleso-trustee-switzerland-sa). Sophymarine's OpenRegistry indexes it as one of 1 active companies registered in 1003 Lausanne, Vaud. Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.