MJS.Ac Ltd
- Company number
- 13364762
- Incorporated
- 28 Apr 20215 years trading
- Registered office
- 2 Valmont Road, Nottingham, Nottinghamshire, NG5 1GA
- Nature of business
- Plumbing, heat and air-conditioning installation
MJS.Ac Ltd is a 5-year-old private limited company registered in Nottingham, company number 13364762, one of 310 plumbing and heating companies in Nottingham. Its next accounts are due at Companies House on 29 June 2027, and the CT600 for the period to 29 September 2026 is due at HMRC on 29 September 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 £28 (-15.5%) on the year before, to £153.
- Net assets rose in 2 of 4 year-on-year comparisons on record.
- Current assets of £15K against £15K owed within a year: 1.0 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 5 years, 2021 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 29 Sep 2025 | £153 | £15K | £15K | 1 | |
| 29 Sep 2024 | £181 | £11K | £12K | 1 | |
| 29 Sep 2023 | £107 | £11K | £12K | 1 | |
| 29 Sep 2022 | £2,917 | £9,287 | £7,146 | 1 | |
| 30 Sep 2021 | £1 |
Where MJS.Ac Ltd is registered
The registered office is in Nottingham (NG5), in the Nottingham local authority area, East Midlands. Show NG5 1GA on a map.
Other trade companies in NG5
- Chic Engineering Solutions LtdBuilders
- DS Automative LimitedMotor traders
- Sival UK LtdInstallers
- Bell Electrical and Network Solutions LtdElectricians
- Rhoda Workplace Services LtdCleaning companies
- Roofing Repairs Group LtdBuilders
- L&M Joinery and Landscaping LtdJoiners and carpenters
- Spectrum Air Conditioning LtdPlumbers and heating engineers
Also registered at this address
15 other companies use the same registered office as MJS.Ac Ltd.
- Aachr LtdPlumbers and heating engineers
- Complex Projects UK LtdBuilders
- Core Electrical Contractors LtdElectricians
- DJG Forklift Services LtdSpecialist contractors
- Forklift Truck Depot LimitedMachinery repair and installation
- Haash LtdRepair services
- Hegarty Building Services LtdBuilders
- Jec (UK) LimitedElectricians
- JK Decor LtdPainters and decorators
- Newbay Security Systems LtdElectricians
- Nottingham Signs LtdSpecialist contractors
- RCH Joinery LtdJoiners and carpenters
- Riccardos Services LtdLandscapers and gardeners
- Sunshine Electrical Services LtdElectricians
- Turnkey Homes LtdProperty developers
What happens if MJS.Ac 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 29 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 30 Jun 2027 to 29 Jul 2027 | £150 |
| 1 to 3 months late | 30 Jul 2027 to 29 Sep 2027 | £375 |
| 3 to 6 months late | 30 Sep 2027 to 29 Dec 2027 | £750 |
| More than 6 months late | From 30 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 30 Sep 2027 | £200 |
| 3 months late | 29 Dec 2027 | another £200 |
| 6 months late | 29 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 29 Sep 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
- 13364762
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 28 April 2021 (5 years ago)
- Registered office
- 2 Valmont Road, Nottingham, Nottinghamshire, NG5 1GA
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 29 September (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 29 September 2025
- Last confirmation statement
- 27 April 2026
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 Nottingham
Other active plumbing and heating companies registered in Nottingham.
- MLS Heating Services Ltd2024
- Monkey Wrench Plumbing & Heating Ltd2021
- Morton Plumbing & Heating Limited2018
- MS Waterworks Limited2015
- Msa Plumbing & Heating Ltd2024
- N J Anderson Limited2021
- N J D Plumbing and Heating Limited2014
- Na Gas and Bathroom Ltd2017
All plumbing and heating companies in Nottingham · All trades in Nottingham · Plumbers and heating engineers across the UK
Frequently asked questions
When are MJS.Ac Ltd's accounts due?
MJS.Ac Ltd's next accounts are due at Companies House by 29 June 2027 (in 260 days), covering the period to 29 September 2026.
When is MJS.Ac Ltd's CT600 due?
The CT600 for the period to 29 September 2026 is due at HMRC by 29 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 30 June 2027.
Is MJS.Ac Ltd still trading?
MJS.Ac 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 MJS.Ac Ltd do?
MJS.Ac Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is MJS.Ac Ltd?
MJS.Ac Ltd was incorporated on 28 April 2021, 5 years ago.
What is the penalty if MJS.Ac 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 MJS.Ac 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.