- Companies
- Motor traders
- March
- Rainbow Conversions Ltd
Rainbow Conversions Ltd
- Company number
- 04931418
- Incorporated
- 14 Oct 200322 years trading
- Registered office
- Fenland House, 15B Hostmoor Avenue, March, Cambridgeshire, PE15 0AX
- Nature of business
- Wholesale trade of motor vehicle parts and accessories; Retail sale of sports goods, fishing gear, camping goods, boats and bicycles
Rainbow Conversions Ltd is a 22-year-old private limited company registered in March, company number 04931418, one of 13 motor trade companies in March. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 2027.
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 down £11K (-0.7%) on the year before, to £1.4M.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- Current assets of £1.7M against £319K owed within a year: 5.4 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2025 | £1.4M | £1.2M | £1.7M | £319K | 0 |
| 31 Dec 2024 | £1.4M | £1.3M | £1.7M | £343K | 0 |
| 31 Dec 2023 | £1.5M | £1.4M | £1.9M | £414K | 5 |
| 31 Dec 2022 | £1.4M | £1.4M | £1.8M | £401K | 5 |
| 31 Dec 2021 | £1.4M | £1.4M | £1.7M | £399K | 5 |
| 31 Dec 2020 | £1.2M | £1.4M | £1.6M | £394K | 6 |
| 31 Dec 2019 | £961K | £862K | £1.2M | £296K | 6 |
| 31 Dec 2018 | £866K | £744K | £1.1M | £235K | 7 |
| 31 Dec 2017 | £798K | £703K | £1M | £237K | 7 |
| 31 Dec 2016 | £648K | £505K | £827K | £197K | 7 |
Where Rainbow Conversions Ltd is registered
The registered office is in March (PE15), in the Fenland local authority area, East of England. Show PE15 0AX on a map.
Other trade companies in PE15
- Ace Resin Surfacing LimitedFloor and wall tilers
- Impway Connections LimitedCivil engineering
- Zee Plus Services LtdFinishing trades
- Coreshine LtdCleaning companies
- J Kirby Utilities LtdCivil engineering
- M B Concierge LtdMotor traders
- WS Civil Consultant LtdCivil engineering
- Ga Motors LimitedMotor traders
Also registered at this address
17 other companies use the same registered office as Rainbow Conversions Ltd.
- Adam's Tyre & MOT Centre LimitedMechanics and garages
- Ajs Farming LimitedProperty developers
- Dodson Bros. (Thatchers) LimitedRoofers
- Enis Construction Solutions LtdProperty developers
- FRW (UK) LtdBuilders
- Good-Looking Wood LtdJoiners and carpenters
- Herbert Drive LimitedProperty developers
- Hoodsport (Soham) LimitedProperty developers
- J G Mason Sub-Contractors Groundwork Services LimitedInstallers
- M Ward Construction LimitedGroundworks and demolition
- Mill Cottage Plumbing & Heating LtdPlumbers and heating engineers
- Neil Cawthorn Accident Repairs LimitedMechanics and garages
- New Whip UK LtdMotor traders
- Nor-Cambs Homes & Developments LtdBuilders
- Novus Properties Cambridge LimitedBuilders
- Orangehouse Renewables LimitedPlumbers and heating engineers
- Washbrook Farm Motocross LtdMotor traders
What happens if Rainbow Conversions 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 30 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 04931418
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 14 October 2003 (22 years ago)
- Registered office
- Fenland House, 15B Hostmoor Avenue, March, Cambridgeshire, PE15 0AX
- Nature of business
- Wholesale trade of motor vehicle parts and accessories (SIC 45310)
Retail sale of sports goods, fishing gear, camping goods, boats and bicycles (SIC 47640) - Year end
- 31 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 12 October 2025
- Charges (mortgages)
- 1 outstanding of 1 registered
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 March
Other active motor trade companies registered in March.
- The Autobarn @ Mill Hill Ltd2023
- Washbrook Farm Motocross Ltd2002
- Ah Car Sales Limited2020
- Copied & Cloned Ltd2016
- Fishers Motor Group Ltd2025
- Fishers of March Limited2022
- Freedom Motor Cycles Limited2003
- Ga Motors Limited2026
All motor trade companies in March · All trades in March · Motor traders across the UK
Frequently asked questions
When are Rainbow Conversions Ltd's accounts due?
Rainbow Conversions Ltd's next accounts are due at Companies House by 30 September 2027 (in 353 days), covering the period to 31 December 2026.
When is Rainbow Conversions Ltd's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is Rainbow Conversions Ltd still trading?
Rainbow Conversions 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 Rainbow Conversions Ltd do?
Rainbow Conversions Ltd is registered under Wholesale trade of motor vehicle parts and accessories (SIC 45310); Retail sale of sports goods, fishing gear, camping goods, boats and bicycles (SIC 47640).
How old is Rainbow Conversions Ltd?
Rainbow Conversions Ltd was incorporated on 14 October 2003, 22 years ago.
What is the penalty if Rainbow Conversions 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 Rainbow Conversions 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.