- Companies
- Finishing trades
- Workington
- JM Machplast Ltd
JM Machplast Ltd
- Company number
- 08724366
- Incorporated
- 9 Oct 201313 years trading
- Registered office
- 27 Cusack Crescent, Workington, CA14 3XR
- Nature of business
- Other building completion and finishing; Other specialised construction activities n.e.c.
JM Machplast Ltd is a 13-year-old private limited company registered in Workington, company number 08724366, one of 12 building finishing companies in Workington. Its next accounts are due at Companies House on 30 October 2026, and its first CT600 is due at HMRC on 30 October 2026.
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 £16K (+103.2%) on the year before, to £32K.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- 3 employees on average, down from 4 the year before.
- Balance sheets on record for 10 years, 2015 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Oct 2024 | £32K | £27K | 3 | ||
| 30 Oct 2023 | £16K | £17K | 4 | ||
| 30 Oct 2022 | £8,462 | £17K | 2 | ||
| 30 Oct 2021 | £102K | £83K | £0 | 3 | |
| 30 Oct 2020 | £102K | £91K | £2,444 | 2 | |
| 30 Oct 2019 | £80K | £76K | £0 | 2 | |
| 30 Oct 2018 | £85K | £84K | £3,122 | ||
| 30 Oct 2017 | £70K | £74K | £7,100 | ||
| 30 Oct 2016 | £48K | £46K | £60K | £12K | |
| 30 Oct 2015 | £38 | £2,467 | £9,245 | £9,207 | 1 |
Where JM Machplast Ltd is registered
The registered office is in Workington (CA14), in the Cumberland local authority area, North West. Show CA14 3XR on a map.
Other trade companies in CA14
- Premier Heating Solutions Cumbria LimitedPlumbers and heating engineers
- Northern Resin LtdFloor and wall tilers
- GRT Property Solutions LtdPlumbers and heating engineers
- Jre Partitions and Ceilings LimitedInstallers
- Fellside Homes & Renovations(Cumbria) LtdProperty developers
- Pristine Plumb & Bath LtdPlumbers and heating engineers
- The Cumbrian Painting Company LtdBuilders
- J.Proud Plastering LtdPlasterers
What happens if JM Machplast 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 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 31 Oct 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 30 Jan 2027 | £375 |
| 3 to 6 months late | 31 Jan 2027 to 30 Apr 2027 | £750 |
| More than 6 months late | From 1 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 31 Jan 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 30 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jan 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
- 08724366
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 October 2013 (13 years ago)
- Registered office
- 27 Cusack Crescent, Workington, CA14 3XR
- Nature of business
- Other building completion and finishing (SIC 43390)
Other specialised construction activities n.e.c. (SIC 43999) - Year end
- 30 October (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 October 2024
- Last confirmation statement
- 9 October 2025
Filing notes for building finishing companies
Finishing trade companies cover a wide range of work. Most are micro-entities with simple accounts and a straightforward CT600.
Similar companies in Workington
Other active building finishing companies registered in Workington.
- Lakeland Homes Ltd.1999
- Melbreak Developments Ltd2004
- MR. Fa.Handyman Ltd2026
- Rawling Builders Limited2002
- S Walker Builder Limited2004
- Skiddaw Developments Ltd2004
- Surelock Homes Locksmith Services Ltd2026
- W. F. Developments Limited1998
All building finishing companies in Workington · All trades in Workington · Finishing trades across the UK
Frequently asked questions
When are JM Machplast Ltd's accounts due?
JM Machplast Ltd's next accounts are due at Companies House by 30 October 2026 (in 17 days), covering the period to 30 January 2026.
When is JM Machplast Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 30 October 2025, due by 30 October 2026, and one for the period to 30 January 2026, due by 30 January 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is JM Machplast Ltd still trading?
JM Machplast 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 JM Machplast Ltd do?
JM Machplast Ltd is registered under Other building completion and finishing (SIC 43390); Other specialised construction activities n.e.c. (SIC 43999).
How old is JM Machplast Ltd?
JM Machplast Ltd was incorporated on 9 October 2013, 13 years ago.
What is the penalty if JM Machplast 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 JM Machplast 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.