- Companies
- Plumbers and heating engineers
- Milton Keynes
- Rotex Limited
Rotex Limited
- Company number
- 11740757
- Incorporated
- 24 Dec 20187 years trading
- Registered office
- 2 Brockhampton, Downhead Park, Milton Keynes, MK15 9BT
- Nature of business
- Plumbing, heat and air-conditioning installation
Rotex Limited is a 7-year-old private limited company registered in Milton Keynes, company number 11740757, one of 197 plumbing and heating companies in Milton Keynes. 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 £2,051 (-50.3%) on the year before, to £2,025.
- Net assets rose in 1 of 6 year-on-year comparisons on record.
- Current assets of £30K against £42K owed within a year: 0.7 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 7 years, 2019 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2025 | £2,025 | £30K | £42K | 1 | |
| 31 Dec 2024 | £4,076 | £29K | £45K | 1 | |
| 31 Dec 2023 | £4,484 | £28K | £48K | 1 | |
| 31 Dec 2022 | £5,076 | £24K | £50K | 1 | |
| 31 Dec 2021 | £1,697 | £30K | £52K | 1 | |
| 31 Dec 2020 | £6,115 | £21K | £55K | 1 | |
| 31 Dec 2019 | £7,074 | £15K | £56K |
Where Rotex Limited is registered
The registered office is in Milton Keynes (MK15), in the Milton Keynes local authority area, South East. Show MK15 9BT on a map.
Other trade companies in MK15
- Penrose Prop Co LtdProperty developers
- Reflective Valet & Detailing LtdCleaning companies
- DMK Plumbing LtdPlumbers and heating engineers
- Highgate Platinum Wash LtdCleaning companies
- Hamoki Property LimitedProperty developers
- Luke Bolton Painting LtdPainters and decorators
- Gamarte LtdBuilders
- Vesterra LtdProperty developers
What happens if Rotex 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 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
- 11740757
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 24 December 2018 (7 years ago)
- Registered office
- 2 Brockhampton, Downhead Park, Milton Keynes, MK15 9BT
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 10 December 2025
- Previous names
- Serviso Limited (until 18 Feb 2019)
Filing notes for plumbing and heating companies
Plumbing and heating companies frequently work under CIS for main contractors and also directly for homeowners, so turnover can mix CIS and non-CIS income.
Similar companies in Milton Keynes
Other active plumbing and heating companies registered in Milton Keynes.
- RPHC Limited2011
- S and H Gas Limited2021
- S Walker Gas Services Limited2012
- Santa Heating & Plumbing Ltd2026
- Shouler Plumbing & Heating Limited2019
- Silverline Fgas & Renewables Ltd2023
- SLH Plumbing and Heating Limited2018
- South Brit Maintenance Ltd2025
All plumbing and heating companies in Milton Keynes · All trades in Milton Keynes · Plumbers and heating engineers across the UK
Frequently asked questions
When are Rotex Limited's accounts due?
Rotex Limited's next accounts are due at Companies House by 30 September 2027 (in 353 days), covering the period to 31 December 2026.
When is Rotex Limited'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 Rotex Limited still trading?
Rotex 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 Rotex Limited do?
Rotex Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Rotex Limited?
Rotex Limited was incorporated on 24 December 2018, 7 years ago.
What is the penalty if Rotex 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 Rotex 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.