Register entry · No. SC660201
CAS DUNCAN LTD
Checks
No warning signs 8 clear · 6 can't tell yet
What was checked
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Insolvency
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Filing history -
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Strike-off notices
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Filing history (The Gazette notices) · What this means -
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Disqualified directors
No current officers to check yet.
Companies House disqualified directors register · What this means -
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Directors
Officers are still being fetched from Companies House.
Officers on the register · What this means -
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Year-end changes
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Filing history (form AA01) -
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Office moves
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Filing history (form AD01) -
Clear
Company status
Active.
Companies House register -
Clear
Accounts on time
Next due 30 Apr 2027.
Companies House register -
Clear
Confirmation statement on time
Next due 13 May 2027.
Companies House register -
Clear
Owners
2 owners on file.
People with significant control · See it -
Clear
Last filed accounts
Net assets £1,400,062.
Accounts to 31 Jul 2025 · See it -
Clear
Charges
None registered.
Companies House register -
Clear
Trading history
Incorporated 30 Apr 2020 (6 years ago).
Companies House register -
Clear
Name changes
1 earlier name, none in the last year.
Names over time
From the public register, filing history, officers, owners and filed accounts, as of 26 Oct 2026. Not a credit score or advice: open the filings before relying on them. JSON
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Registered office
222 HARDGATE, ABERDEEN, SCOTLAND, AB10 6AA
As filed with Companies House. -
Nature of business
- 43220 Plumbing, heat and air-conditioning installation
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Accounts
- Next due
- 30 Apr 2027
- Last made up to
- 31 Jul 2025
- Type
- TOTAL EXEMPTION FULL
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Confirmation statement
- Next due
- 13 May 2027
- Last made up to
- 29 Apr 2026
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Charges
- Outstanding
- 0
- All time
- 0
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Names
- CAS DUNCAN LTD current
- C. A. S. DUNCAN LTD earlier
Figures
| Year end | Turnover | Profit | Cash | Net assets | Staff |
|---|---|---|---|---|---|
| 31 Jul 2025 | not published | not published | £500,365 | £1,400,062 | 34 |
| 31 Jul 2024 * | not published | not published | £416,982 | £1,321,764 | 38 |
* From the following year's accounts (prior-year figures).
People
Officers
Fetching them from Companies House. They appear here within a few minutes.
Named in the filed accounts meanwhile (not the register; no dates or whether still in office):
- Sandra Harkness · Director, named in the accounts to 31 Jul 2025
- S Harkness · Director, named in the accounts to 31 Jul 2025
- A Duncan · Director, named in the accounts to 31 Jul 2025
- M Duncan · Director, named in the accounts to 31 Jul 2025
- CA Duncan · Director, named in the accounts to 31 Jul 2025
Owners and controllers All 2, with past →
| Name | Control | Notified | Ceased | Born | Nationality · lives in |
|---|---|---|---|---|---|
| Mrs Mary Cruden Duncan | Ownership of shares 25 to 50 percent; Voting rights 25 to 50 percent | 30 Apr 2020 | — | May 1944 | British · United Kingdom |
| Mr Cecil Alexander Stanley Duncan | Ownership of shares 25 to 50 percent; Voting rights 25 to 50 percent | 30 Apr 2020 | — | December 1937 | British · United Kingdom |
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 CAS DUNCAN LTD still trading?
The register shows CAS DUNCAN LTD as active.
What does CAS DUNCAN LTD do?
It files the industry code 43220 (Plumbing, heat and air-conditioning installation).
When was CAS DUNCAN LTD set up?
It was incorporated on 30 April 2020.
When are CAS DUNCAN LTD's accounts due?
Next accounts are due by 30 April 2027. The last accounts were made up to 31 July 2025.
When is CAS DUNCAN LTD's next confirmation statement due?
By 13 May 2027.
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The file
3 of 3 free downloads left today · Last 5 years' accounts as one zip (1 credit a PDF)
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Source: Companies House, data file of 2026-10-01 and its live updates. View on Companies House