openregistry-gb-OC397705·7 UK shareholdings·3 ownership layers
ALCUIN GP IV LLP is a UK-registered corporate shareholder (Companies House number OC397705) and holds shares in 7 active UK companies, recorded across 13 share-class positions on their Companies House confirmation statements (CS01). Beneath those direct holdings OpenRegistry resolves a further 5 companies spanning 3 ownership layers, of which 5 direct holdings are themselves holding companies; the persons-with-significant-control register independently agrees on 7 of these holdings. Sophymarine OpenRegistry ID openregistry-gb-OC397705. 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.