- Companies
- Machinery repair and installation
- Cambridge
- Comanaz Engineering Ltd
Comanaz Engineering Ltd
- Company number
- 17480071
- Incorporated
- 24 Sep 2026
- Registered office
- 3 Anderson Court, Newnham Road, Cambridge, CB3 9EZ
- Nature of business
- Repair and maintenance of aircraft and spacecraft
Comanaz Engineering Ltd is a newly incorporated private limited company registered in Cambridge, company number 17480071, one of 366 machinery repair and installation companies in Cambridge. Its next accounts are due at Companies House on 24 June 2028, and its first CT600 is due at HMRC on 23 September 2028.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Where Comanaz Engineering Ltd is registered
The registered office is in Cambridge (CB3), in the Cambridge local authority area, East of England. Show CB3 9EZ on a map.
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Shared registered office
332 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 Comanaz Engineering 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 24 June 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 25 Jun 2028 to 24 Jul 2028 | £150 |
| 1 to 3 months late | 25 Jul 2028 to 24 Sep 2028 | £375 |
| 3 to 6 months late | 25 Sep 2028 to 24 Dec 2028 | £750 |
| More than 6 months late | From 25 Dec 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2028 | £200 |
| 3 months late | 30 Dec 2028 | another £200 |
| 6 months late | 30 Mar 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 17480071
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 24 September 2026
- Registered office
- 3 Anderson Court, Newnham Road, Cambridge, CB3 9EZ
- Nature of business
- Repair and maintenance of aircraft and spacecraft (SIC 33160)
- Year end
- 30 September (accounting reference date)
- Accounts type
- No accounts filed yet
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 Cambridge
Other active machinery repair and installation companies registered in Cambridge.
- Cosmin Duta Ltd2026
- Costanova Ltd2026
- Cotofana CD Limited2017
- Cpo Aero Maintenance Ltd2022
- Crimson Control Ltd2026
- Cristian Maintenance Ltd2025
- CSH Helicopters Ltd2021
- Cubenergy UK Co., Ltd2026
All machinery repair and installation companies in Cambridge · All trades in Cambridge · Machinery repair and installation across the UK
Frequently asked questions
When are Comanaz Engineering Ltd's accounts due?
Comanaz Engineering Ltd's next accounts are due at Companies House by 24 June 2028 (in 621 days), covering the period to 30 September 2027.
When is Comanaz Engineering Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 23 September 2027, due by 23 September 2028, and one for the period to 30 September 2027, due by 30 September 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Comanaz Engineering Ltd still trading?
Comanaz Engineering 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 Comanaz Engineering Ltd do?
Comanaz Engineering Ltd is registered under Repair and maintenance of aircraft and spacecraft (SIC 33160).
How old is Comanaz Engineering Ltd?
Comanaz Engineering Ltd was incorporated on 24 September 2026, less than a year ago.
What is the penalty if Comanaz Engineering 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 Comanaz Engineering 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.