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Companies House/Portsmouth/Company profile

PENWERN LIMITED

Active
10994055·incorporated 2017-10-03

PENWERN LIMITED is an active UK private limited company, incorporated on 3 October 2017 at Companies House (number 10994055; OpenRegistry canonical ID GB-10994055-penwern-limited). Sophymarine's OpenRegistry classifies it under SIC 62020 (Information technology consultancy activities), one of 129,128 active UK entities in that code and one of 10,191 active companies registered in Portsmouth, Hampshire (postcode PO1). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
2017-10-03
Registered Address
24 LANDPORT TERRACE, PORTSMOUTH, HAMPSHIRE, PO1 2RG, ENGLAND
SIC
62020 — Information technology consultancy activities
Country of origin
United Kingdom

Directors

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Shareholders

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Financials

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Filings

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Accounts

Last filed accounts made up to 2025-10-31. Next accounts due 2027-07-31. Financial year-end: 31/10. Filing class: TOTAL EXEMPTION FULL.

Confirmation statement

Last confirmation statement made up to 2025-09-30. Next confirmation statement due 2026-10-14.

Persons with significant control

PENWERN LIMITED has 2 persons with significant control on file:

  • Mrs Elizabeth Catherine Waring Mackey born 1960 resident in United Kingdom, British national. Notified 2017-10-03.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights
  • Mr Stephen John Mackey born 1959 resident in France, British national. Notified 2017-10-03.
    • 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 62020 (Information technology consultancy activities):

Other companies registered in Portsmouth:

Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/10994055.

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