ABACUS HOLDINGS LTD is an active UK overseas entity, incorporated on 20 November 2023 at Companies House (number OE031609; OpenRegistry canonical ID GB-OE031609-abacus-holdings-ltd). Sophymarine's OpenRegistry indexes it as one of 383 active companies registered in Nassau. Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.