openregistry-gb-SC400905·8 UK shareholdings·7 ownership layers
SI 2016 LIMITED is a UK-registered corporate shareholder (Companies House number SC400905) and holds shares in 8 active UK companies, recorded across 11 share-class positions on their Companies House confirmation statements (CS01). Beneath those direct holdings OpenRegistry resolves a further 20 companies spanning 7 ownership layers, of which 6 direct holdings are themselves holding companies. Sophymarine OpenRegistry ID openregistry-gb-SC400905. It ranks #2,934 of 54,210 corporate shareholders by number of active UK holdings. Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.