- Companies
- Machinery repair and installation
- Peterhead
- Mount Air Services Ltd
Mount Air Services Ltd
- Company number
- SC808703
- Incorporated
- 29 Apr 20242 years trading
- Registered office
- Mount Pleasant, Blackhills, Peterhead, AB42 3JP
- Nature of business
- Installation of industrial machinery and equipment
Mount Air Services Ltd is a 2-year-old private limited company registered in Peterhead, company number SC808703, one of 24 machinery repair and installation companies in Peterhead. Its next accounts are due at Companies House on 31 January 2028, and the CT600 for the period to 30 April 2027 is due at HMRC on 30 April 2028.
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 £20K (+53.8%) on the year before, to £57K.
- Current assets of £55K against £11K owed within a year: 4.9 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 2 years, 2025 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Apr 2026 | £57K | £55K | £11K | 2 | |
| 30 Apr 2025 | £37K | £57K | £27K | 2 |
Where Mount Air Services Ltd is registered
The registered office is in Peterhead (AB42), in the Aberdeenshire local authority area, Scotland. Show AB42 3JP on a map.
Other trade companies in AB42
- Sunnyside Scaffolding Services LtdScaffolders
- Ga Groundworx LtdLandscapers and gardeners
- The Gardener Mannie LtdLandscapers and gardeners
- Snag My Gaff LtdFinishing trades
- The Scuff Mannie LtdMechanics and garages
- Milne Property Maintenance LtdSpecialist contractors
- Servquip LtdMachinery repair and installation
- GJ Services (Scotland) LtdCivil engineering
What happens if Mount Air Services 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 31 January 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2028 to 29 Feb 2028 | £150 |
| 1 to 3 months late | 1 Mar 2028 to 30 Apr 2028 | £375 |
| 3 to 6 months late | 1 May 2028 to 31 Jul 2028 | £750 |
| More than 6 months late | From 1 Aug 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2028 | £200 |
| 3 months late | 30 Jul 2028 | another £200 |
| 6 months late | 30 Oct 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 2029 | 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
- SC808703
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 29 April 2024 (2 years ago)
- Registered office
- Mount Pleasant, Blackhills, Peterhead, AB42 3JP
- Nature of business
- Installation of industrial machinery and equipment (SIC 33200)
- Year end
- 30 April (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 April 2026
- Last confirmation statement
- 28 April 2026
Filing notes for machinery repair and installation companies
Machinery repair and installation companies often carry parts stock and specialist tools, and many work on contracts that span the year end.
Similar companies in Peterhead
Other active machinery repair and installation companies registered in Peterhead.
- Peterhead Fieldweld Services Ltd2021
- R D Buchan & Sons Limited2002
- Senegal Energy Services Ltd2015
- Servquip Ltd2026
- Thistle Marine (Peterhead) Limited1977
- Wayne Parsons Welding Services Ltd.2007
- 1111 Solutions Ltd2023
- Bruce Smith Ltd2011
All machinery repair and installation companies in Peterhead · All trades in Peterhead · Machinery repair and installation across the UK
Frequently asked questions
When are Mount Air Services Ltd's accounts due?
Mount Air Services Ltd's next accounts are due at Companies House by 31 January 2028 (in 476 days), covering the period to 30 April 2027.
When is Mount Air Services Ltd's CT600 due?
The CT600 for the period to 30 April 2027 is due at HMRC by 30 April 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2028.
Is Mount Air Services Ltd still trading?
Mount Air Services 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 Mount Air Services Ltd do?
Mount Air Services Ltd is registered under Installation of industrial machinery and equipment (SIC 33200).
How old is Mount Air Services Ltd?
Mount Air Services Ltd was incorporated on 29 April 2024, 2 years ago.
What is the penalty if Mount Air Services 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 Mount Air Services 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.