OpenRegistry
Companies House/Dundee/Company profile

O3ST LIMITED

Active
SC704161·incorporated 2021-07-15

O3ST LIMITED is an active UK private limited company, incorporated on 15 July 2021 at Companies House (number SC704161; OpenRegistry canonical ID GB-SC704161-o3st-limited). Sophymarine's OpenRegistry classifies it under SIC 71122 (Engineering related scientific and technical consulting activities), one of 22,817 active UK entities in that code and one of 9,893 active companies registered in Dundee (postcode DD5). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
2021-07-15
Registered Address
STANNERGATE HOUSE 41 DUNDEE ROAD WEST, BROUGHTY FERRY, DUNDEE, DD5 1NB, SCOTLAND
SIC
71122 — Engineering related scientific and technical consulting activities
Country of origin
United Kingdom

Directors

Search directors of O3ST LIMITED

Shareholders

Look up shareholders of O3ST LIMITED

Financials

Check financials of O3ST LIMITED

Filings

Check filing history of O3ST LIMITED

Accounts

Last filed accounts made up to 2025-07-31. Next accounts due 2027-04-30. Financial year-end: 31/07. Filing class: MICRO ENTITY.

Confirmation statement

Last confirmation statement made up to 2025-07-14. Next confirmation statement due 2026-07-28.

Persons with significant control

O3ST LIMITED has 1 person with significant control on file:

  • Mr Julian Dale born 1977 resident in Scotland, British,New Zealander national. Notified 2021-07-15.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights
    • Has the right to appoint and remove directors

1 historical PSC record has ceased:

  • Dr Nicola Jane Quick born 1976 resident in Scotland, British national. Notified 2021-07-15. Ceased 2025-10-04.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights
    • Has the right to appoint and remove directors

Similar UK companies

Other companies registered under SIC 71122 (Engineering related scientific and technical consulting activities):

Other companies registered in Dundee:

Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/SC704161.

Source: Companies House Free Company Data, refreshed 2026-05-01. Official record: find-and-update.company-information.service.gov.uk.