OpenRegistry
UK companies/Company owner profile

OCTAVE SPECIALTY LIMITED

UK registered
Companies House number 10198821·13 UK shareholdings·1 ownership layers

OCTAVE SPECIALTY LIMITED is a UK-registered corporate shareholder (Companies House number 10198821) and holds shares in 13 active UK companies, recorded across 14 share-class positions on their Companies House confirmation statements (CS01). Beneath those direct holdings OpenRegistry resolves a further 0 companies spanning 1 ownership layers, of which 3 direct holdings are themselves holding companies; the persons-with-significant-control register independently agrees on 4 of these holdings. It ranks #909 of 54,210 corporate shareholders by number of active UK holdings. Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Companies held
13
Share-class positions
14
Identity
UK company 10198821
Jurisdiction
UNITED KINGDOM
Ownership layers below
1
Holdings that are holding companies
3
PSC register agrees on
4 holdings

Shareholdings

Every company OCTAVE SPECIALTY LIMITED appears on as a member, as filed. 13 of 13 are linked to their Companies House profile.

Company heldStatusShare classShares% of class% of capitalTotal % of capitalAs of
12804259ActiveORDINARY3,00091.86%60.00%60.00%2023-08-10
05899349ActiveORDINARY12024-08-08
10799946ActiveORDINARY12026-06-01
10819967ActiveORDINARY60,0002023-06-13
12147775ActiveORDINARY3,0002025-08-08
▼12157605ActiveA ORDINARY1252025-08-14
ORDINARY3,225
12656902ActiveORDINARY3,0002025-06-08
13367163ActiveORDINARY3,0002026-04-28
13383958ActiveORDINARY3002026-05-09
14061643ActiveORDINARY7,2512026-04-21
▼15012964ActiveORDINARY7,0002025-08-01
15266996ActiveORDINARY7,0002024-11-06
16268225ActiveORDINARY502026-02-20

Related company owners

Corporate shareholders that hold shares in the same UK companies as OCTAVE SPECIALTY LIMITED:

Other corporate shareholders of comparable size registered in UNITED KINGDOM: