- Companies
- Machinery repair and installation
- Runcorn
- Roten Seal Supplies Limited
Roten Seal Supplies Limited
- Company number
- 03043786
- Incorporated
- 10 Apr 199531 years trading
- Registered office
- Unit 19 Ebl Centre, Picow Farm Road, Runcorn, Cheshire, WA7 4UA
- Nature of business
- Repair of other equipment
Roten Seal Supplies Limited is a 31-year-old private limited company registered in Runcorn, company number 03043786, one of 32 machinery repair and installation companies in Runcorn. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 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 up £1,532 (+7.6%) on the year before, to £22K.
- Net assets rose in 6 of 8 year-on-year comparisons on record.
- Current assets of £124K against £82K owed within a year: 1.5 times cover.
- 3 employees on average during the year.
- Balance sheets on record for 9 years, 2018 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | £22K | £10K | £124K | £82K | 3 |
| 31 Mar 2025 | £20K | £25K | £145K | £101K | 3 |
| 31 Mar 2024 | £18K | £31K | £149K | £102K | 3 |
| 31 Mar 2023 | £7,826 | £27K | £115K | £72K | 4 |
| 31 Mar 2022 | £35K | £50K | £145K | £72K | 4 |
| 31 Mar 2021 | £47K | £73K | £167K | £63K | 4 |
| 31 Mar 2020 | £44K | £35K | £121K | £80K | 4 |
| 31 Mar 2019 | £43K | £35K | £126K | £85K | |
| 31 Mar 2018 | £9,883 | £25K | £104K | £96K |
Where Roten Seal Supplies Limited is registered
The registered office is in Runcorn (WA7), in the Halton local authority area, North West. Show WA7 4UA on a map.
Other trade companies in WA7
- JH Roofing & Son LtdRoofers
- Good Fellers Tree Care LtdLandscapers and gardeners
- CJD Contracting LtdProperty developers
- Druid Performance LimitedMotor traders
- Kayos Properties LimitedProperty developers
- E-Ron Bikes LtdMotor traders
- Electrician A LtdElectricians
- Bridgebrook Property Management LtdProperty developers
What happens if Roten Seal Supplies 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 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 03043786
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 10 April 1995 (31 years ago)
- Registered office
- Unit 19 Ebl Centre, Picow Farm Road, Runcorn, Cheshire, WA7 4UA
- Nature of business
- Repair of other equipment (SIC 33190)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 3 November 2025
Filing notes for machinery repair and installation companies
Machinery repair and installation companies often carry parts stock and specialist tools, and many work on contracts that span the year end.
Similar companies in Runcorn
Other active machinery repair and installation companies registered in Runcorn.
- Runcorn Tyre and Service Centre Limited2017
- Satmar Installations Ltd2020
- UK Laboratory Solutions Ltd2026
- A&P Aviation Services Ltd2025
- Arch Motors Limited2015
- Ashleys and Co Garage Services Ltd2010
- Atherton Plant Services Limited2021
- Bright Spark Lighting Ltd2022
All machinery repair and installation companies in Runcorn · All trades in Runcorn · Machinery repair and installation across the UK
Frequently asked questions
When are Roten Seal Supplies Limited's accounts due?
Roten Seal Supplies Limited's next accounts are due at Companies House by 31 December 2027 (in 444 days), covering the period to 31 March 2027.
When is Roten Seal Supplies Limited's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is Roten Seal Supplies Limited still trading?
Roten Seal Supplies 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 Roten Seal Supplies Limited do?
Roten Seal Supplies Limited is registered under Repair of other equipment (SIC 33190).
How old is Roten Seal Supplies Limited?
Roten Seal Supplies Limited was incorporated on 10 April 1995, 31 years ago.
What is the penalty if Roten Seal Supplies 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 Roten Seal Supplies 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.