UPSILON GRAFTON S.À R.L. is an active UK overseas entity, incorporated on 27 August 2025 at Companies House (number OE034260; OpenRegistry canonical ID GB-OE034260-upsilon-grafton-s-a-r-l). Sophymarine's OpenRegistry indexes it as one of 822 active companies registered in Luxembourg. Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.