- Companies
- Machinery repair and installation
- Sheffield
- Cammac Coal Limited
Cammac Coal Limited
- Company number
- 00982747
- Incorporated
- 23 Jun 197056 years trading
- Registered office
- First Floor Unit 4, Broadfield Court, Sheffield, South Yorkshire, S8 0XF
- Nature of business
- Repair of machinery; Installation of industrial machinery and equipment
Cammac Coal Limited is a 56-year-old private limited company registered in Sheffield, company number 00982747, one of 205 machinery repair and installation companies in Sheffield. 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 down £24K (-165.3%) on the year before, to -£38K.
- Net assets rose in 3 of 9 year-on-year comparisons on record.
- Current assets of £127K against £12K owed within a year: more than 10 times cover.
- 1 employee on average during the year.
- 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 | -£38K | £9,579 | £127K | £12K | 1 |
| 31 Mar 2024 | -£15K | £45K | £165K | £11K | 1 |
| 31 Mar 2023 | -£149K | £15K | £157K | £13K | 1 |
| 31 Mar 2022 | -£165K | £10K | £138K | £12K | 1 |
| 31 Mar 2021 | -£85K | £15K | £211K | £13K | 1 |
| 31 Mar 2020 | -£84K | £20K | £230K | £16K | 1 |
| 31 Mar 2019 | -£59K | £17K | £157K | £64K | 1 |
| 31 Mar 2018 | £36K | £29K | £304K | £126K | 1 |
| 31 Mar 2017 | £85K | £68K | £455K | £199K | 1 |
| 31 Mar 2016 | -£27K | £40K | £357K | £165K |
Who runs and owns Cammac Coal Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| J*** C*** | Director | before Nov 1991 |
| C*** C*** | Secretary | Jun 2018 |
5 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| D*** C*** | Secretary | Dec 1994 | |
| J*** C*** | Secretary | Dec 1994 | Jun 2018 |
| D*** C*** | Director | Dec 1994 | |
| J*** H*** | Director | Apr 2001 | |
| R*** M*** | Director | Jul 1992 | Dec 1994 |
Person with significant control
Charges (secured borrowing)
All 3 registered charges have been satisfied. A charge is security a lender takes over a company's assets, typically for a loan, mortgage or asset finance.
| Lender | Status | Registered |
|---|---|---|
| Lloyds Bowmaker Limited | Satisfied Nov 2024 | Mar 1994 |
| Williams & Glyns Bank PLC | Satisfied Nov 2024 | Feb 1985 |
| Williams & Glyn'S Bank Limited | Satisfied Nov 2024 | Dec 1976 |
Where Cammac Coal Limited is registered
The registered office is in Sheffield (S8), in the Sheffield local authority area, Yorkshire and The Humber. Show S8 0XF on a map.
Other trade companies in S8
- TWS Maintenance Division LtdInstallers
- True North Campers LimitedMotor traders
- Cleangoo LtdCleaning companies
- Made Spaces LtdBuilders
- Hawthorn Holt Properties LimitedProperty developers
- Aml Maintenance LimitedFacilities management
- Akinkobim LtdCleaning companies
- Oxo Electrical and Building Services LimitedElectricians
Also registered at this address
6 other companies use the same registered office as Cammac Coal Limited.
- David Riley Powder Coatings LimitedPainters and decorators
- Dronfield Development and Construction Company LimitedProperty developers
- HNB Developments LtdProperty developers
- J. D. Jones (Plastering Contractors) LimitedPlasterers
- Sheffield Prestige LimitedMotor traders
- Snug Works LtdBuilders
What happens if Cammac Coal 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
- 00982747
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 23 June 1970 (56 years ago)
- Registered office
- First Floor Unit 4, Broadfield Court, Sheffield, South Yorkshire, S8 0XF
- Nature of business
- Repair of machinery (SIC 33120)
Installation of industrial machinery and equipment (SIC 33200) - Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 22 November 2025
- Charges (mortgages)
- 0 outstanding of 3 registered
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 Sheffield
Other active machinery repair and installation companies registered in Sheffield.
- Caravan Testing Services Limited2018
- Class A Audio Ltd2019
- Cmyk Solutions Ltd2020
- CNC Medic Ltd2023
- Commercial Laundry Rental Ltd2022
- Comtrad Tech Ltd2021
- Conlon Repair Solutions Limited2025
- Cross Fire Safety Limited2011
All machinery repair and installation companies in Sheffield · All trades in Sheffield · Machinery repair and installation across the UK
Frequently asked questions
When are Cammac Coal Limited's accounts due?
Cammac Coal 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 Cammac Coal 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 Cammac Coal Limited still trading?
Cammac Coal 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 Cammac Coal Limited do?
Cammac Coal Limited is registered under Repair of machinery (SIC 33120); Installation of industrial machinery and equipment (SIC 33200).
How old is Cammac Coal Limited?
Cammac Coal Limited was incorporated on 23 June 1970, 56 years ago.
Who runs Cammac Coal Limited?
Cammac Coal Limited has 1 active director. Their names and service addresses are on the Companies House register.
Who owns Cammac Coal Limited?
One person or company has significant control of Cammac Coal Limited: an individual (owns 75% or more of the shares).
What is the penalty if Cammac Coal 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 Cammac Coal 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.