- Companies
- Specialist contractors
- Aberdeen
- McLeod + Aitken International Holdings Limited
McLeod + Aitken International Holdings Limited
- Company number
- SC816584
- Incorporated
- 16 Jul 20242 years trading
- Registered office
- Queen's Gate, 30 Queens Road, Aberdeen, AB15 4YF
- Nature of business
- Other specialised construction activities n.e.c.; Management consultancy activities other than financial management; Quantity surveying activities
McLeod + Aitken International Holdings Limited is a 2-year-old private limited company registered in Aberdeen, company number SC816584, one of 79 specialist construction companies in Aberdeen. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 31 March 2025, as filed at Companies House.
Where McLeod + Aitken International Holdings Limited is registered
The registered office is in Aberdeen (AB15), in the Aberdeen City local authority area, Scotland. Show AB15 4YF on a map.
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What happens if McLeod + Aitken International Holdings Limited files late
Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 31 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 2028 | another 10% of any unpaid tax |
For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.
Company details
As held on the Companies House register.
- Company number
- SC816584
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 16 July 2024 (2 years ago)
- Registered office
- Queen's Gate, 30 Queens Road, Aberdeen, AB15 4YF
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
Management consultancy activities other than financial management (SIC 70229)
Quantity surveying activities (SIC 74902) - Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 15 July 2026
- Charges (mortgages)
- 2 outstanding of 2 registered
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in Aberdeen
Other active specialist construction companies registered in Aberdeen.
- McLeod + Aitken Limited1999
- Mike Runcie Paths & Driveways Limited2014
- Module Build Limited2015
- NMC Energy Ltd2024
- Pgalben Ltd2022
- PGS Property Maintenance Ltd2021
- Procon - Technology Ltd2012
- R&L Go Large Limited2022
All specialist construction companies in Aberdeen · All trades in Aberdeen · Specialist contractors across the UK
Frequently asked questions
When are McLeod + Aitken International Holdings Limited's accounts due?
McLeod + Aitken International Holdings Limited's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is McLeod + Aitken International Holdings Limited's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is McLeod + Aitken International Holdings Limited still trading?
McLeod + Aitken International Holdings Limited is listed as active on the Companies House register as of 1 Oct 2026. Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.
What does McLeod + Aitken International Holdings Limited do?
McLeod + Aitken International Holdings Limited is registered under Other specialised construction activities n.e.c. (SIC 43999); Management consultancy activities other than financial management (SIC 70229); Quantity surveying activities (SIC 74902).
How old is McLeod + Aitken International Holdings Limited?
McLeod + Aitken International Holdings Limited was incorporated on 16 July 2024, 2 years ago.
What is the penalty if McLeod + Aitken International Holdings Limited files its accounts late?
Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.
Official records
View McLeod + Aitken International Holdings Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.