- Companies
- Motor traders
- Potters Bar
- Transmission Parts Online Limited
Transmission Parts Online Limited
- Company number
- 13168411
- Incorporated
- 29 Jan 20215 years trading
- Registered office
- Suite 2C Brosnan House, 175 Darkes Lane, Potters Bar, Hertfordshire, EN6 1BW
- Nature of business
- Wholesale trade of motor vehicle parts and accessories; Retail trade of motor vehicle parts and accessories
Transmission Parts Online Limited is a 5-year-old private limited company registered in Potters Bar, company number 13168411, one of 26 motor trade companies in Potters Bar. Its next accounts are due at Companies House on 31 October 2027, and the CT600 for the period to 31 January 2027 is due at HMRC on 31 January 2028.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets unchanged on the year before, at £100.
- Net assets rose in 0 of 4 year-on-year comparisons on record.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 5 years, 2022 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2026 | £100 | £100 | 0 | ||
| 31 Jan 2025 | £100 | £100 | £100 | 0 | |
| 31 Jan 2024 | £100 | £100 | |||
| 31 Jan 2023 | £100 | £100 | |||
| 31 Jan 2022 | £100 | £100 |
Where Transmission Parts Online Limited is registered
The registered office is in Potters Bar (EN6), in the Hertsmere local authority area, East of England. Show EN6 1BW on a map.
Other trade companies in EN6
- Hertfordshire Roofing and Guttering Repairs LtdRoofers
- Vata RC Frames LtdSpecialist contractors
- Avanti Airtech LimitedPlumbers and heating engineers
- Azmaj Group LtdFinishing trades
- Burbridge Roofing and Build LtdBuilders
- Roman Way Holdings LtdProperty developers
- Westshire Property Services LimitedFinishing trades
- Oska Auto LtdMechanics and garages
Also registered at this address
14 other companies use the same registered office as Transmission Parts Online Limited.
- All in One Building and Property Services LtdCleaning companies
- An Group Services LimitedBuilders
- Asap Gearbox Parts LimitedMotor traders
- Bayliss Trading LimitedMotor traders
- Clark Farrow LtdProperty developers
- E & F Developments LtdBuilders
- Hackett Trading LimitedMotor traders
- Hillson Commercial Services LtdMechanics and garages
- K- Max LtdMechanics and garages
- Megaserve LimitedProperty developers
- Pavilion Graphics LimitedGlaziers
- Rer London LimitedBuilders
- Royce Power Transmissions LimitedMotor traders
- Unique Interiors LtdInstallers
What happens if Transmission Parts Online 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 31 October 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2027 to 30 Nov 2027 | £150 |
| 1 to 3 months late | 1 Dec 2027 to 31 Jan 2028 | £375 |
| 3 to 6 months late | 1 Feb 2028 to 30 Apr 2028 | £750 |
| More than 6 months late | From 1 May 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2028 | £200 |
| 3 months late | 30 Apr 2028 | another £200 |
| 6 months late | 31 Jul 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 13168411
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 29 January 2021 (5 years ago)
- Registered office
- Suite 2C Brosnan House, 175 Darkes Lane, Potters Bar, Hertfordshire, EN6 1BW
- Nature of business
- Wholesale trade of motor vehicle parts and accessories (SIC 45310)
Retail trade of motor vehicle parts and accessories (SIC 45320) - Year end
- 31 January (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 January 2026
- Last confirmation statement
- 28 January 2026
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 Potters Bar
Other active motor trade companies registered in Potters Bar.
- A.N.A Autos Limited2003
- Abltrade International Ltd2022
- Aiex Ltd2013
- Alchemy Parts Limited2012
- Asap Gearbox Parts Limited2017
- Bayliss Trading Limited2005
- Bristol Commercial Vehicles Ltd2026
- Corr's Performance Cars Ltd2020
All motor trade companies in Potters Bar · All trades in Potters Bar · Motor traders across the UK
Frequently asked questions
When are Transmission Parts Online Limited's accounts due?
Transmission Parts Online Limited's next accounts are due at Companies House by 31 October 2027 (in 383 days), covering the period to 31 January 2027.
When is Transmission Parts Online Limited's CT600 due?
The CT600 for the period to 31 January 2027 is due at HMRC by 31 January 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2027.
Is Transmission Parts Online Limited still trading?
Transmission Parts Online 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 Transmission Parts Online Limited do?
Transmission Parts Online Limited is registered under Wholesale trade of motor vehicle parts and accessories (SIC 45310); Retail trade of motor vehicle parts and accessories (SIC 45320).
How old is Transmission Parts Online Limited?
Transmission Parts Online Limited was incorporated on 29 January 2021, 5 years ago.
What is the penalty if Transmission Parts Online 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 Transmission Parts Online 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.