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- Aircomm Maintenance Limited
Company profile · Machinery repair and installation
Aircomm Maintenance Limited
Aircomm Maintenance Limited is a 23-year-old private limited company registered in London, company number 04573308, one of 1,743 machinery repair and installation companies in London. Its next accounts are due at Companies House on 30 December 2026, and its first CT600 is due at HMRC on 31 December 2026.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2024
From the balance sheet at 31 December 2024, as filed at Companies House.
Aircomm Maintenance Limited over the years
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 £60K (+29.9%) on the year before, to £258K.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- Current assets of £392K against £129K owed within a year: 3.0 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 10 years, 2015 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2024 | £258K | £41K | £392K | £129K | 2 |
| 31 Dec 2023 | £199K | £217K | £374K | £161K | 2 |
| 31 Dec 2022 | £47K | £40K | £165K | £94K | 2 |
| 31 Dec 2021 | £17K | £6,597 | £122K | £74K | 2 |
| 31 Dec 2020 | £112 | £43K | £113K | £73K | 2 |
| 31 Dec 2019 | £45K | £11K | £109K | £64K | 1 |
| 31 Dec 2018 | £2,634 | £26K | £54K | £51K | 1 |
| 31 Dec 2017 | £1,152 | £23K | £41K | £40K | |
| 31 Dec 2016 | £19K | £15K | £68K | £49K | |
| 31 Dec 2015 | -£21K | £4,151 | £40K | £60K |
Where Aircomm Maintenance Limited is registered
The registered office is in London (N21), in the Enfield local authority area, London. Show N21 3NA on a map.
Other trade companies in N21
- Churchill Bespoke Tailors LtdRepair services
- Art of Tiling LtdBuilders
- Profinix LimitedBuilders
- Bleachy LimitedCleaning companies
- PP Carpentry LtdBuilders
- 6 Bourne Hill LtdMechanics and garages
- Empire Assessments NVQS LtdSpecialist contractors
- Emergency Sparkz LtdElectricians
Shared registered office
180 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Aircomm Maintenance 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 30 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 31 Dec 2026 to 30 Jan 2027 | £150 |
| 1 to 3 months late | 31 Jan 2027 to 30 Mar 2027 | £375 |
| 3 to 6 months late | 31 Mar 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 | 31 Mar 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 | 30 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
- 04573308
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 25 October 2002 (23 years ago)
- Registered office
- 1 Kings Avenue, London, N21 3NA
- Nature of business
- Repair of other equipment (SIC 33190)
- Year end
- 30 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2024
- Last confirmation statement
- 25 October 2025
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 London
Other active machinery repair and installation companies registered in London.
- Aircraft Maintenance & Production Ltd2025
- Airial Uas UK Limited2024
- Airova Ltd2026
- Airplane Delivery Ltd2025
- Aiv Aircraft Maintenance Ltd2025
- Aj Pat Testing & Handyman Services Limited2021
- Ajc Racing Limited2000
- Ajohma Engineering & FMCG Solutions Ltd2026
All machinery repair and installation companies in London · All trades in London · Machinery repair and installation across the UK
Frequently asked questions
When are Aircomm Maintenance Limited's accounts due?
Aircomm Maintenance Limited's next accounts are due at Companies House by 30 December 2026 (in 79 days), covering the period to 30 March 2026.
When is Aircomm Maintenance Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 31 December 2025, due by 31 December 2026, and one for the period to 30 March 2026, due by 30 March 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Aircomm Maintenance Limited still trading?
Aircomm Maintenance 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 Aircomm Maintenance Limited do?
Aircomm Maintenance Limited is registered under Repair of other equipment (SIC 33190).
How old is Aircomm Maintenance Limited?
Aircomm Maintenance Limited was incorporated on 25 October 2002, 23 years ago.
What is the penalty if Aircomm Maintenance 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 Aircomm Maintenance 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.