OpenRegistry
UK companies/Company owner profile

ATHANASIA INVESTMENTS LLP

UK registered
openregistry-gb-OC450421·2 UK shareholdings·2 ownership layers

ATHANASIA INVESTMENTS LLP is a UK-registered corporate shareholder (Companies House number OC450421) and holds shares in 2 active UK companies, recorded across 2 share-class positions on their Companies House confirmation statements (CS01). Beneath those direct holdings OpenRegistry resolves a further 1 companies spanning 2 ownership layers, of which 1 direct holdings are themselves holding companies; the persons-with-significant-control register independently agrees on 2 of these holdings. Sophymarine OpenRegistry ID openregistry-gb-OC450421. It ranks #23,782 of 54,210 corporate shareholders by number of active UK holdings. Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Companies held
2
Share-class positions
2
Identity
UK company OC450421
Jurisdiction
UNITED KINGDOM
Ownership layers below
2
Holdings that are holding companies
1
PSC register agrees on
2 holdings

Shareholdings

Every company ATHANASIA INVESTMENTS LLP appears on as a member, as filed. 2 of 2 are linked to their Companies House profile.

Company heldStatusShare classSharesAs of
RADON HOLDINGS LIMITED openregistry-gb-15376183ActiveORDINARY A18,800,0002025-12-28
ONYX TOPCO LIMITEDopenregistry-gb-16066566ActiveA ORDINARY90,0002025-11-06

Ownership structure below these holdings

1 further companies sit beneath this entity’s direct holdings, across 2 layers. Each is linked to its Companies House profile.

Related company owners

Corporate shareholders that hold shares in the same UK companies as ATHANASIA INVESTMENTS LLP:

Other corporate shareholders of comparable size registered in UNITED KINGDOM: