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Companies House/Dorchester/Company profile

A1 WINDOWS LIMITED

Active
06676904·incorporated 2008-08-19

A1 WINDOWS LIMITED is an active UK private limited company, incorporated on 19 August 2008 at Companies House (number 06676904; OpenRegistry canonical ID GB-06676904-a1-windows-limited). Sophymarine's OpenRegistry classifies it under SIC 43342 (Glazing), one of 6,304 active UK entities in that code and one of 3,680 active companies registered in Dorchester, Dorset (postcode DT1). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
2008-08-19
Registered Address
18 HIGH WEST STREET, DORCHESTER, DORSET, DT1 1UW
SIC
43342 — Glazing
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 2025-08-31. Next accounts due 2027-05-31. Financial year-end: 31/08. Filing class: TOTAL EXEMPTION FULL.

Confirmation statement

Last confirmation statement made up to 2025-08-19. Next confirmation statement due 2026-09-02.

Persons with significant control

A1 WINDOWS LIMITED has 1 person with significant control on file:

  • Mr Ian Stuart Mullen born 1967 resident in England, British national. Notified 2016-08-19.
    • Owns 75% or more of shares
    • Holds 75% or more of voting rights
    • Has the right to appoint and remove directors
    • Has significant influence or control

Similar UK companies

Other companies registered under SIC 43342 (Glazing):

Other companies registered in Dorchester:

Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/06676904.

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