S3S PROPERTIES LIMITED is an active UK private limited company, incorporated on 3 October 2025 at Companies House (number 16762909; OpenRegistry canonical ID GB-16762909-s3s-properties-limited). Sophymarine's OpenRegistry classifies it under SIC 68100 (Buying and selling of own real estate), one of 252,181 active UK entities in that code and one of 10,817 active companies registered in Hounslow (postcode TW5). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.