- Companies
- Mechanics and garages
- Lancaster
- Diaotec Limited
Diaotec Limited
- Company number
- 17160695
- Incorporated
- 15 Apr 2026
- Registered office
- 10 Millers Ford, Lower Bentham, Lancaster, LA2 7BF
- Nature of business
- Maintenance and repair of motor vehicles
Diaotec Limited is a newly incorporated private limited company registered in Lancaster, company number 17160695, one of 37 vehicle repair garages in Lancaster. Its next accounts are due at Companies House on 15 January 2028, and its first CT600 is due at HMRC on 14 April 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 Diaotec Limited is registered
The registered office is in Lancaster (LA2), in the North Yorkshire local authority area, Yorkshire and The Humber. Show LA2 7BF on a map.
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What happens if Diaotec 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 15 January 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 16 Jan 2028 to 15 Feb 2028 | £150 |
| 1 to 3 months late | 16 Feb 2028 to 15 Apr 2028 | £375 |
| 3 to 6 months late | 16 Apr 2028 to 15 Jul 2028 | £750 |
| More than 6 months late | From 16 Jul 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
- 17160695
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 15 April 2026
- Registered office
- 10 Millers Ford, Lower Bentham, Lancaster, LA2 7BF
- Nature of business
- Maintenance and repair of motor vehicles (SIC 45200)
- Year end
- 30 April (accounting reference date)
- Accounts type
- No accounts filed yet
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 Lancaster
Other active vehicle repair garages registered in Lancaster.
- DW Car Valeting Ltd2023
- Grove Hill Garage Limited2007
- Heysham Truck Hire Limited2012
- Heysham Trucks Limited2000
- I.D. Mechanic Ltd2026
- Jubilee Workshop Limited2017
- Keith Dawson Auto Repairs Limited2014
- Lancashire Dent Solutions Limited2010
All vehicle repair garages in Lancaster · All trades in Lancaster · Mechanics and garages across the UK
Frequently asked questions
When are Diaotec Limited's accounts due?
Diaotec Limited's next accounts are due at Companies House by 15 January 2028 (in 460 days), covering the period to 30 April 2027.
When is Diaotec 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 14 April 2027, due by 14 April 2028, and one for the period to 30 April 2027, due by 30 April 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Diaotec Limited still trading?
Diaotec 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 Diaotec Limited do?
Diaotec Limited is registered under Maintenance and repair of motor vehicles (SIC 45200).
How old is Diaotec Limited?
Diaotec Limited was incorporated on 15 April 2026, less than a year ago.
What is the penalty if Diaotec 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 Diaotec 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.