openregistry-gb-08306319·11 UK shareholdings·3 ownership layers
OXYGEN HOUSE GROUP LIMITED is a UK-registered corporate shareholder (Companies House number 08306319) and holds shares in 11 active UK companies, recorded across 13 share-class positions on their Companies House confirmation statements (CS01). Beneath those direct holdings OpenRegistry resolves a further 26 companies spanning 3 ownership layers, of which 8 direct holdings are themselves holding companies; the persons-with-significant-control register independently agrees on 8 of these holdings. Sophymarine OpenRegistry ID openregistry-gb-08306319. It ranks #1,262 of 54,210 corporate shareholders by number of active UK holdings. Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.