- Companies
- Mechanics and garages
- Oldbury
- Quantum Mechanics Automotive Ltd
Quantum Mechanics Automotive Ltd
- Company number
- 16365074
- Incorporated
- 4 Apr 20251 year trading
- Registered office
- 44 Pedmore Walk, Oldbury, B69 1BJ
- Nature of business
- Maintenance and repair of motor vehicles
Quantum Mechanics Automotive Ltd is a 1-year-old private limited company registered in Oldbury, company number 16365074, one of 70 vehicle repair garages in Oldbury. Its next accounts are due at Companies House on 4 January 2027, and its first CT600 is due at HMRC on 3 April 2027.
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 Quantum Mechanics Automotive Ltd is registered
The registered office is in Oldbury (B69), in the Sandwell local authority area, West Midlands. Show B69 1BJ on a map.
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- Elevate GB Scaffolding LtdScaffolders
- FJR Motors LtdMotor traders
- Obt LimitedMechanics and garages
- Chauhan Sons LimitedBuilders
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- The Van Unit LtdMechanics and garages
What happens if Quantum Mechanics Automotive 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 4 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 5 Jan 2027 to 4 Feb 2027 | £150 |
| 1 to 3 months late | 5 Feb 2027 to 4 Apr 2027 | £375 |
| 3 to 6 months late | 5 Apr 2027 to 4 Jul 2027 | £750 |
| More than 6 months late | From 5 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2027 | £200 |
| 3 months late | 30 Jul 2027 | another £200 |
| 6 months late | 30 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- 16365074
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 4 April 2025 (1 year ago)
- Registered office
- 44 Pedmore Walk, Oldbury, B69 1BJ
- Nature of business
- Maintenance and repair of motor vehicles (SIC 45200)
- Year end
- 30 April (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 3 April 2026
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 Oldbury
Other active vehicle repair garages registered in Oldbury.
- R T Services (Oldbury) Limited2020
- Raf J Transport Ltd2020
- Rapid Repair Centre Limited2022
- Reggin (Midlands) Ltd1989
- RF Garage Ltd2026
- Rounds Green Motor Services Ltd2020
- RPM Mobile Ltd2026
- Rutex Car Paint & Mechanics Ltd2024
All vehicle repair garages in Oldbury · All trades in Oldbury · Mechanics and garages across the UK
Frequently asked questions
When are Quantum Mechanics Automotive Ltd's accounts due?
Quantum Mechanics Automotive Ltd's next accounts are due at Companies House by 4 January 2027 (in 83 days), covering the period to 30 April 2026.
When is Quantum Mechanics Automotive 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 3 April 2026, due by 3 April 2027, and one for the period to 30 April 2026, due by 30 April 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Quantum Mechanics Automotive Ltd still trading?
Quantum Mechanics Automotive 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 Quantum Mechanics Automotive Ltd do?
Quantum Mechanics Automotive Ltd is registered under Maintenance and repair of motor vehicles (SIC 45200).
How old is Quantum Mechanics Automotive Ltd?
Quantum Mechanics Automotive Ltd was incorporated on 4 April 2025, 1 year ago.
What is the penalty if Quantum Mechanics Automotive 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 Quantum Mechanics Automotive 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.