- Companies
- Mechanics and garages
- Aberdeen
- Macduff Diesels Ltd.
Macduff Diesels Ltd.
- Company number
- SC177616
- Incorporated
- 31 Jul 199729 years trading
- Registered office
- Johnstone House, 52-54 Rose Street, Aberdeen, AB10 1HA
- Nature of business
- Maintenance and repair of motor vehicles; Other service activities incidental to land transportation, n.e.c.
Macduff Diesels Ltd. is a 29-year-old private limited company registered in Aberdeen, company number SC177616, one of 123 vehicle repair garages in Aberdeen. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets up £9,180 (+1%) on the year before, to £909K.
- Net assets rose in 8 of 9 year-on-year comparisons on record.
- Current assets of £985K against £103K owed within a year: 9.6 times cover.
- 9 employees on average during the year.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Sep 2025 | £909K | £289K | £985K | £103K | 9 |
| 30 Sep 2024 | £900K | £240K | £977K | £104K | 9 |
| 30 Sep 2023 | £850K | £91K | £883K | £65K | 9 |
| 30 Sep 2022 | £849K | £119K | £985K | £163K | 8 |
| 30 Sep 2021 | £833K | £293K | £942K | £125K | 8 |
| 30 Sep 2020 | £750K | £236K | £967K | £236K | 9 |
| 30 Sep 2019 | £638K | £93K | £763K | £147K | 11 |
| 30 Sep 2018 | £655K | £178K | £748K | £118K | 10 |
| 30 Sep 2017 | £638K | £126K | £750K | £148K | 10 |
| 30 Sep 2016 | £612K | £106K | £793K | £231K |
Where Macduff Diesels Ltd. is registered
The registered office is in Aberdeen (AB10), in the Aberdeen City local authority area, Scotland. Show AB10 1HA on a map.
Other trade companies in AB10
- S&S Elite Roofing LtdRoofers
- Dunic Home Improvements LtdBuilders
- Halloclean LtdCleaning companies
- Ephphatha Painting Services LtdPainters and decorators
- Wecome2Fix LimitedRepair services
- M & S Windows & Doors LtdGlaziers
- Sijibomi LimitedRepair services
- Granite Design and Build LtdBuilders
Also registered at this address
16 other companies use the same registered office as Macduff Diesels Ltd..
- Auto Leisure Group LimitedMechanics and garages
- Bamma Properties LimitedProperty developers
- Bill BT LimitedProperty developers
- Cala Evans Restoration LimitedBuilders
- G.F. Farquhar (Construction) LimitedJoiners and carpenters
- Installation & Maintenance Services (Aberdeen) LimitedElectricians
- Jackel Investments LimitedProperty developers
- Michael Brown Electrical LimitedElectricians
- Murison Commercials LimitedMotor traders
- Northcote Services LimitedJoiners and carpenters
- Rae Brown & Company LimitedJoiners and carpenters
- Skene Developments (Aberdeen) LimitedProperty developers
- Skene Investments (Aberdeen) LimitedProperty developers
- Station Garage (Grampian) LimitedMotor traders
- Thomson Roofing LimitedRoofers
- WKC Properties LimitedProperty developers
What happens if Macduff Diesels Ltd. 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 30 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- SC177616
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 31 July 1997 (29 years ago)
- Registered office
- Johnstone House, 52-54 Rose Street, Aberdeen, AB10 1HA
- Nature of business
- Maintenance and repair of motor vehicles (SIC 45200)
Other service activities incidental to land transportation, n.e.c. (SIC 52219) - Year end
- 30 September (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 12 March 2026
- Charges (mortgages)
- 1 outstanding of 1 registered
Filing notes for vehicle repair garages
Garages hold parts stock and often own diagnostic equipment and ramps, which qualify for capital allowances.
Similar companies in Aberdeen
Other active vehicle repair garages registered in Aberdeen.
- Mechlinks Limited2026
- Mepra Ltd2023
- Migtek Limited2023
- Mitchells Detailing Aberdeen Ltd2021
- Modyfixxx Ltd2025
- Mogler Ltd2020
- Motive Mechanics Limited2021
- Mototech Aberdeen Limited2022
All vehicle repair garages in Aberdeen · All trades in Aberdeen · Mechanics and garages across the UK
Frequently asked questions
When are Macduff Diesels Ltd.'s accounts due?
Macduff Diesels Ltd.'s next accounts are due at Companies House by 30 June 2027 (in 261 days), covering the period to 30 September 2026.
When is Macduff Diesels Ltd.'s CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is Macduff Diesels Ltd. still trading?
Macduff Diesels Ltd. 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 Macduff Diesels Ltd. do?
Macduff Diesels Ltd. is registered under Maintenance and repair of motor vehicles (SIC 45200); Other service activities incidental to land transportation, n.e.c. (SIC 52219).
How old is Macduff Diesels Ltd.?
Macduff Diesels Ltd. was incorporated on 31 July 1997, 29 years ago.
What is the penalty if Macduff Diesels Ltd. 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 Macduff Diesels Ltd. 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.