Register entry · No. SC418067
DEFENSTER WINDOW SYSTEMS LIMITED
Checks
3 warnings 4 clear · 7 can't tell yet
-
Warning
Company status
Active - Proposal to Strike off: due to be closed and removed from the register.
Companies House register · What this means -
Warning
Accounts on time
Overdue since 30 Nov 2023 (1071 days).
Companies House register · What this means -
Warning
Confirmation statement on time
Overdue since 14 Mar 2024 (966 days).
Companies House register · What this means
The other 11 checks
-
Can't tell
Insolvency
The filing history can't be read just now.
Filing history -
Can't tell
Strike-off notices
The filing history can't be read just now.
Filing history (The Gazette notices) · What this means -
Can't tell
Disqualified directors
No current officers to check yet.
Companies House disqualified directors register · What this means -
Can't tell
Directors
Officers are still being fetched from Companies House.
Officers on the register · What this means -
Can't tell
Last filed accounts
No figures held. They come from accounts filed online since January 2016 (older years still loading).
Filed accounts · See it · What this means -
Can't tell
Year-end changes
The filing history can't be read just now.
Filing history (form AA01) -
Can't tell
Office moves
The filing history can't be read just now.
Filing history (form AD01) -
Clear
Owners
1 owner on file.
People with significant control · See it -
Clear
Charges
None registered.
Companies House register -
Clear
Trading history
Incorporated 28 Feb 2012 (14 years ago).
Companies House register -
Clear
Name changes
Never renamed.
Names over time
From the public register, filing history, officers, owners and filed accounts, as of 5 Nov 2026. Not a credit score or advice: open the filings before relying on them. JSON
-
Registered office
UNIT 21 LIME ROAD, BROADMEADOW INDUSTRIAL ESTATE, DUMBARTON, UNITED KINGDOM, G82 2RP
As filed with Companies House. -
Nature of business
- 43342 Glazing
-
Accounts
- Next due
- 30 Nov 2023 · OVERDUE
- Last made up to
- 28 Feb 2022
- Type
- MICRO ENTITY
-
Confirmation statement
- Next due
- 14 Mar 2024 · OVERDUE
- Last made up to
- 28 Feb 2023
-
Charges
- Outstanding
- 0
- All time
- 0
-
Names
- DEFENSTER WINDOW SYSTEMS LIMITED current
Figures
No figures held yet. They come from accounts filed online since January 2016; years before 2025 are still loading, newest first.
People
Officers
Fetching them from Companies House. They appear here within a few minutes.
Owners and controllers All 1, with past →
| Name | Control | Notified | Ceased | Born | Nationality · lives in |
|---|---|---|---|---|---|
| Michael Joseph O'Neill | Ownership of shares 75 to 100 percent; Voting rights 75 to 100 percent; Right to appoint and remove directors | 7 Apr 2016 | — | August 1972 | British · Scotland |
From the public register. We show month and year of birth only, and no addresses. Privacy and your data
Ask about this company
Questions
Is DEFENSTER WINDOW SYSTEMS LIMITED still trading?
The register shows DEFENSTER WINDOW SYSTEMS LIMITED as active - proposal to strike off. That status is a warning sign: see the checks at the top of the page.
What does DEFENSTER WINDOW SYSTEMS LIMITED do?
It files the industry code 43342 (Glazing).
When was DEFENSTER WINDOW SYSTEMS LIMITED set up?
It was incorporated on 28 February 2012.
When are DEFENSTER WINDOW SYSTEMS LIMITED's accounts due?
They were due on 30 November 2023 and are overdue. The last accounts were made up to 28 February 2022.
When is DEFENSTER WINDOW SYSTEMS LIMITED's next confirmation statement due?
It was due on 14 March 2024 and is overdue.
Similar companies
Same industry code (43342), active, set up around the same time. More in this industry →
The file
3 of 3 free downloads left today · Last 5 years' accounts as one zip (1 credit a PDF)
Filing history is loading from Companies House. Refresh in a moment.
Source: Companies House, data file of 2026-11-01 and its live updates. View on Companies House