openregistry-gb-16565950·10 UK shareholdings·3 ownership layers
SAINSBURY'S HOLDINGS LIMITED is a UK-registered corporate shareholder (Companies House number 16565950) and holds shares in 10 active UK companies, recorded across 10 share-class positions on their Companies House confirmation statements (CS01). Beneath those direct holdings OpenRegistry resolves a further 9 companies spanning 3 ownership layers, of which 4 direct holdings are themselves holding companies; the persons-with-significant-control register independently agrees on 10 of these holdings. Sophymarine OpenRegistry ID openregistry-gb-16565950. It ranks #1,539 of 54,210 corporate shareholders by number of active UK holdings. Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.