- Companies
- Machinery repair and installation
- Grimsby
- Monarc Services Ltd
Monarc Services Ltd
- Company number
- 13403145
- Incorporated
- 17 May 20215 years trading
- Registered office
- Unit 14, Spencer Street, Grimsby, North East Lincs, DN31 3AA
- Nature of business
- Repair of other equipment; Wholesale of other machinery and equipment
Monarc Services Ltd is a 5-year-old private limited company registered in Grimsby, company number 13403145, one of 70 machinery repair and installation companies in Grimsby. Its next accounts are due at Companies House on 28 February 2027, and the CT600 for the period to 31 May 2026 is due at HMRC on 31 May 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 £930 (+15.4%) on the year before, to -£5,127.
- Net assets rose in 1 of 3 year-on-year comparisons on record.
- Current assets of £99K against £138K owed within a year: 0.7 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 4 years, 2022 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 May 2025 | -£5,127 | £5,313 | £99K | £138K | 2 |
| 31 May 2024 | -£6,057 | £1,948 | £83K | £98K | 2 |
| 31 May 2023 | £709 | £1,775 | £70K | £79K | 1 |
| 31 May 2022 | £1,133 | £12K | £30K | £40K | 0 |
Where Monarc Services Ltd is registered
The registered office is in Grimsby (DN31), in the North East Lincolnshire local authority area, Yorkshire and The Humber. Show DN31 3AA on a map.
Other trade companies in DN31
- Mybel H&S LimitedSpecialist contractors
- Lincolnshire Forest Services LtdLandscapers and gardeners
- Clearview Vision Consulting LimitedCivil engineering
- GCGH Electrical & Construction Solutions LimitedElectricians
- Grimsby Auto Salvage Co LtdMotor traders
- JMC Construction Services LimitedCivil engineering
- Hicks Automotive LimitedMechanics and garages
- Rutherford Landscaping and Supplies LimitedLandscapers and gardeners
What happens if Monarc Services 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 28 February 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2027 to 31 Mar 2027 | £150 |
| 1 to 3 months late | 1 Apr 2027 to 31 May 2027 | £375 |
| 3 to 6 months late | 1 Jun 2027 to 31 Aug 2027 | £750 |
| More than 6 months late | From 1 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2027 | £200 |
| 3 months late | 31 Aug 2027 | another £200 |
| 6 months late | 30 Nov 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- 13403145
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 May 2021 (5 years ago)
- Registered office
- Unit 14, Spencer Street, Grimsby, North East Lincs, DN31 3AA
- Nature of business
- Repair of other equipment (SIC 33190)
Wholesale of other machinery and equipment (SIC 46690) - Year end
- 31 May (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 10 September 2026
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 Grimsby
Other active machinery repair and installation companies registered in Grimsby.
- MPS Maintenance Engineering Limited2014
- North Precision Engineering Limited2024
- Olympus Electrical Services Ltd2018
- Packaging Machinery Services Limited2024
- Panel & Paint Repair Service Limited2002
- PC Auto Repairs Ltd2015
- PH Engineering Consultants Ltd2015
- PJC Offshore Limited2017
All machinery repair and installation companies in Grimsby · All trades in Grimsby · Machinery repair and installation across the UK
Frequently asked questions
When are Monarc Services Ltd's accounts due?
Monarc Services Ltd's next accounts are due at Companies House by 28 February 2027 (in 138 days), covering the period to 31 May 2026.
When is Monarc Services Ltd's CT600 due?
The CT600 for the period to 31 May 2026 is due at HMRC by 31 May 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2027.
Is Monarc Services Ltd still trading?
Monarc Services Ltd is listed as active on the Companies House register (checked 13 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 Monarc Services Ltd do?
Monarc Services Ltd is registered under Repair of other equipment (SIC 33190); Wholesale of other machinery and equipment (SIC 46690).
How old is Monarc Services Ltd?
Monarc Services Ltd was incorporated on 17 May 2021, 5 years ago.
What is the penalty if Monarc Services 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 Monarc Services Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 13 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.