OpenRegistry
Companies House/Knebworth/Company profile

COWAN DRILLING SERVICES LLP

Active
OC309186·incorporated 2004-09-08

COWAN DRILLING SERVICES LLP is an active UK limited liability partnership, incorporated on 8 September 2004 at Companies House (number OC309186; OpenRegistry canonical ID GB-OC309186-cowan-drilling-services-llp). Sophymarine's OpenRegistry indexes it as one of 378 active companies registered in Knebworth (postcode SG3). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Limited Liability Partnership
Incorporated
2004-09-08
Registered Address
40 CARVERS CROFT, WOOLMER GREEN, KNEBWORTH, SG3 6LX, ENGLAND
Country of origin
United Kingdom

Directors

Search directors of COWAN DRILLING SERVICES LLP

Shareholders

Look up shareholders of COWAN DRILLING SERVICES LLP

Financials

Check financials of COWAN DRILLING SERVICES LLP

Filings

Check filing history of COWAN DRILLING SERVICES LLP

Accounts

Last filed accounts made up to 2025-03-31. Next accounts due 2026-12-31. Financial year-end: 31/03. Filing class: TOTAL EXEMPTION FULL.

Confirmation statement

Last confirmation statement made up to 2025-09-20. Next confirmation statement due 2026-10-04.

Persons with significant control

COWAN DRILLING SERVICES LLP has 2 persons with significant control on file:

  • Mr William John Clark born 1967 resident in England, English national. Notified 2016-04-06.
    • Holds 25–50% of LLP surplus assets
  • Allison Russell born 1965 resident in England, British national. Notified 2020-08-17.
    • Holds 25–50% of LLP surplus assets

2 historical PSC records have ceased:

  • Mr Ian Bruce Cowan born 1961 resident in England, English national. Notified 2016-04-06. Ceased 2020-08-17.
    • Holds 25–50% of LLP surplus assets
  • Mrs Marion Elizabeth Cowan born 1962 resident in England, English national. Notified 2016-04-06. Ceased 2020-08-17.
    • Holds 25–50% of LLP surplus assets

Similar UK companies

Other companies registered in Knebworth:

Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/OC309186.

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