- Companies
- Motor traders
- High Wycombe
- Syncline Limited
Syncline Limited
- Company number
- 16746598
- Incorporated
- 26 Sep 20251 year trading
- Registered office
- 127 Cressex Road, High Wycombe, HP12 4PZ
- Nature of business
- Wholesale trade of motor vehicle parts and accessories; Other service activities n.e.c.
Syncline Limited is a 1-year-old private limited company registered in High Wycombe, company number 16746598, one of 179 motor trade companies in High Wycombe. Its next accounts are due at Companies House on 26 June 2027, and its first CT600 is due at HMRC on 25 September 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 Syncline Limited is registered
The registered office is in High Wycombe (HP12), in the Buckinghamshire local authority area, South East. Show HP12 4PZ on a map.
Other trade companies in HP12
- Ta Repairs and Courier LtdMechanics and garages
- Precision Bodyworkz LimitedMechanics and garages
- Rha Developers LtdProperty developers
- Trade Cars Ukk LimitedMotor traders
- VMD Carpentry LtdProperty developers
- Ah New Tyres LtdMotor traders
- Georges Auto Repair LtdMechanics and garages
- Smart Breeze LimitedElectricians
What happens if Syncline 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 26 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 27 Jun 2027 to 26 Jul 2027 | £150 |
| 1 to 3 months late | 27 Jul 2027 to 26 Sep 2027 | £375 |
| 3 to 6 months late | 27 Sep 2027 to 26 Dec 2027 | £750 |
| More than 6 months late | From 27 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 16746598
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 26 September 2025 (1 year ago)
- Registered office
- 127 Cressex Road, High Wycombe, HP12 4PZ
- Nature of business
- Wholesale trade of motor vehicle parts and accessories (SIC 45310)
Other service activities n.e.c. (SIC 96090) - Year end
- 30 September (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for motor trade companies
Motor trade companies hold vehicle stock, and how that stock is valued at the year end moves the profit directly. Some use the VAT margin scheme.
Similar companies in High Wycombe
Other active motor trade companies registered in High Wycombe.
- Thames Valley Motors Ltd2020
- Thames Valley Truck Parts Ltd2026
- The Official Car Guy Limited2023
- Titanium Cars Ltd2026
- Tmautohub Ltd2025
- Total Tyre Group Holdings Ltd2020
- Tow Solution 24/7 Limited2024
- Track Stuff Limited2011
All motor trade companies in High Wycombe · All trades in High Wycombe · Motor traders across the UK
Frequently asked questions
When are Syncline Limited's accounts due?
Syncline Limited's next accounts are due at Companies House by 26 June 2027 (in 257 days), covering the period to 30 September 2026.
When is Syncline 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 25 September 2026, due by 25 September 2027, and one for the period to 30 September 2026, due by 30 September 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Syncline Limited still trading?
Syncline Limited is listed as active on the Companies House register (checked 12 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 Syncline Limited do?
Syncline Limited is registered under Wholesale trade of motor vehicle parts and accessories (SIC 45310); Other service activities n.e.c. (SIC 96090).
How old is Syncline Limited?
Syncline Limited was incorporated on 26 September 2025, 1 year ago.
What is the penalty if Syncline 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 Syncline Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 12 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.