- Companies
- Machinery repair and installation
- London
- Alex Arc Ltd
Alex Arc Ltd
- Company number
- 16527456
- Incorporated
- 18 Jun 20251 year trading
- Registered office
- 510 the Chocolate Factory, 5 Clarendon Road, London, N22 6XJ
- Nature of business
- Repair of fabricated metal products
Alex Arc Ltd is a 1-year-old private limited company registered in London, company number 16527456, one of 1,743 machinery repair and installation companies in London. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 2028.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2026
From the balance sheet at 31 March 2026, as filed at Companies House.
Where Alex Arc Ltd is registered
The registered office is in London (N22), in the Haringey local authority area, London. Show N22 6XJ on a map.
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Also registered at this address
12 other companies use the same registered office as Alex Arc Ltd.
- Alb Roofing LtdRoofers
- Aldo Plumbing & Heating LtdPlumbers and heating engineers
- Ar Painting Decorating LtdPainters and decorators
- Art Electric LtdElectricians
- Artile LtdFloor and wall tilers
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- GK Carpentry LtdPainters and decorators
- Gourgel Facility Services LtdFacilities management
- Lbo Interiors LtdPlasterers
- Miria Harris LimitedLandscapers and gardeners
- New Age Sparks LtdElectricians
What happens if Alex Arc 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 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 16527456
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 June 2025 (1 year ago)
- Registered office
- 510 the Chocolate Factory, 5 Clarendon Road, London, N22 6XJ
- Nature of business
- Repair of fabricated metal products (SIC 33110)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 17 June 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 London
Other active machinery repair and installation companies registered in London.
- Alexandru Aviation Services Ltd2026
- Algnition Ltd2024
- Alico Engineering Limited2013
- Align Mechanical Ltd2026
- Alis Cleaning and Maintenance Sevices Ltd2020
- All Bike Servicing Ltd2025
- All-Trades-In-One Ltd2018
- Almanzil Services 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 Alex Arc Ltd's accounts due?
Alex Arc Ltd's next accounts are due at Companies House by 31 December 2027 (in 444 days), covering the period to 31 March 2027.
When is Alex Arc Ltd's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is Alex Arc Ltd still trading?
Alex Arc 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 Alex Arc Ltd do?
Alex Arc Ltd is registered under Repair of fabricated metal products (SIC 33110).
How old is Alex Arc Ltd?
Alex Arc Ltd was incorporated on 18 June 2025, 1 year ago.
What is the penalty if Alex Arc 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 Alex Arc 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.