- Companies
- Repair services
- Rotherham
- Comart Autoclaves Limited
Comart Autoclaves Limited
- Company number
- 09217446
- Incorporated
- 15 Sep 201412 years trading
- Registered office
- Technology House, Ridge Road, Rotherham, S65 1NS
- Nature of business
- Repair of household appliances and home and garden equipment
Comart Autoclaves Limited is a 12-year-old private limited company registered in Rotherham, company number 09217446, one of 14 repair companies (computers, appliances, furniture and similar) in Rotherham. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 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 up £10K (+35.3%) on the year before, to £40K.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- Current assets of £46K against £6,022 owed within a year: 7.6 times cover.
- 3 employees on average, up from 1 the year before.
- 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 Mar 2025 | £40K | £46K | £6,022 | 3 | |
| 31 Mar 2024 | £29K | £34K | £4,927 | 1 | |
| 31 Mar 2023 | £12K | £17K | £5,317 | 1 | |
| 31 Mar 2022 | £9,861 | £13K | £3,594 | 1 | |
| 31 Mar 2021 | £8,875 | £5,896 | 2 | ||
| 31 Mar 2020 | £2,151 | £38K | £36K | 0 | |
| 31 Mar 2019 | £3,027 | £33K | £36K | ||
| 31 Mar 2018 | £159 | £20K | £20K | ||
| 31 Mar 2017 | £795 | £32K | £31K | ||
| 30 Sep 2016 | -£57 | £5,162 | £5,219 |
Where Comart Autoclaves Limited is registered
The registered office is in Rotherham (S65), in the Rotherham local authority area, Yorkshire and The Humber. Show S65 1NS on a map.
Other trade companies in S65
- Bella Hand Car Wash LimitedCleaning companies
- TKK Logistics Solutions LtdBuilders
- DKD Drywall LtdPlasterers
- Primeglow Cleaning LtdCleaning companies
- HR Automotive LtdMotor traders
- Yasin Builders Rotherham LimitedBuilders
- WB RS Autos LtdMotor traders
- LJ Garden Services LtdLandscapers and gardeners
Also registered at this address
3 other companies use the same registered office as Comart Autoclaves Limited.
- Assured Decontamination Services LimitedRepair services
- Comart Healthcare LimitedMachinery repair and installation
- Tantec Autoclaves LtdRepair services
What happens if Comart Autoclaves 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 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 09217446
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 15 September 2014 (12 years ago)
- Registered office
- Technology House, Ridge Road, Rotherham, S65 1NS
- Nature of business
- Repair of household appliances and home and garden equipment (SIC 95220)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 15 September 2025
- Previous names
- Repairs Direct Limited (until 27 Jun 2025)
Filing notes for repair companies (computers, appliances, furniture and similar)
Repair companies are mostly small micro-entities with simple accounts: parts, tools and a workshop or van.
Similar companies in Rotherham
Other active repair companies (computers, appliances, furniture and similar) registered in Rotherham.
- CTS PC Solutions Limited2010
- Kashbooks Ltd2003
- M R C H Computer Services Limited2015
- One Stop Phone Solution Ltd2018
- Red Robin Commercials Ltd2024
- Stitch Express Rotherham Limited2025
- Tantec Autoclaves Ltd2024
- Tozzin Creations Limited2024
All repair companies (computers, appliances, furniture and similar) in Rotherham · All trades in Rotherham · Repair services across the UK
Frequently asked questions
When are Comart Autoclaves Limited's accounts due?
Comart Autoclaves Limited's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Comart Autoclaves Limited's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Comart Autoclaves Limited still trading?
Comart Autoclaves 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 Comart Autoclaves Limited do?
Comart Autoclaves Limited is registered under Repair of household appliances and home and garden equipment (SIC 95220).
How old is Comart Autoclaves Limited?
Comart Autoclaves Limited was incorporated on 15 September 2014, 12 years ago.
What is the penalty if Comart Autoclaves 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 Comart Autoclaves 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.