OpenRegistry
UK companies/Company owner profile

BUCHAN 1 LIMITED

UK registered
openregistry-gb-SC643850·5 UK shareholdings·4 ownership layers

BUCHAN 1 LIMITED is a UK-registered corporate shareholder (Companies House number SC643850) and holds shares in 5 active UK companies, recorded across 7 share-class positions on their Companies House confirmation statements (CS01). Beneath those direct holdings OpenRegistry resolves a further 13 companies spanning 4 ownership layers, of which 6 direct holdings are themselves holding companies; the persons-with-significant-control register independently agrees on 5 of these holdings. Sophymarine OpenRegistry ID openregistry-gb-SC643850. It ranks #5,405 of 54,210 corporate shareholders by number of active UK holdings. Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Companies held
5
Share-class positions
7
Identity
UK company SC643850
Jurisdiction
UNITED KINGDOM
Ownership layers below
4
Holdings that are holding companies
6
PSC register agrees on
5 holdings

Shareholdings

Every company BUCHAN 1 LIMITED appears on as a member, as filed. 5 of 5 are linked to their Companies House profile.

Company heldStatusAccountsShare classSharesAs of
KELTON ENGINEERING LIMITEDopenregistry-gb-SC129648ActiveSMALLORDINARY75,6402024-11-14
EMSC GLOBAL LIMITED openregistry-gb-08479148ActiveGROUPORDINARY21,7362025-04-08
PREFERRED ORDINARY8,696
BUCHAN 2 LIMITED openregistry-gb-SC644003ActiveGROUPORDINARY56,000,0012024-10-08
HGEN2 ENERGY VENTURES LIMITED openregistry-gb-SC700934ActiveAUDIT EXEMPTION SUBSIDIARYA ORDINARY31,424,5842025-06-07
B ORDINARY1,630,000
JIGSAW TOPCO LIMITED openregistry-gb-SC751829ActiveFULLA ORDINARY14,694,2762024-11-28

Ownership structure below these holdings

13 further companies sit beneath this entity’s direct holdings, across 4 layers. Each is linked to its Companies House profile.

Related company owners

Corporate shareholders that hold shares in the same UK companies as BUCHAN 1 LIMITED:

Other corporate shareholders of comparable size registered in UNITED KINGDOM: