- Companies
- Builders
- Leamington Spa
- JLMS Group Ltd
JLMS Group Ltd
- Company number
- 17291787
- Incorporated
- 21 Jun 2026
- Registered office
- Flat 2, 5 Regent Place, Leamington Spa, CV31 1EH
- Nature of business
- Construction of domestic buildings; Other building completion and finishing; Freight transport by road; Combined facilities support activities
JLMS Group Ltd is a newly incorporated private limited company registered in Leamington Spa, company number 17291787, one of 71 building contractors in Leamington Spa. Its next accounts are due at Companies House on 21 March 2028, and its first CT600 is due at HMRC on 20 June 2028.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Where JLMS Group Ltd is registered
The registered office is in Leamington Spa (CV31), in the Warwick local authority area, West Midlands. Show CV31 1EH on a map.
Other trade companies in CV31
- MLD Builders LtdBuilders
- Mandas Builders LtdBuilders
- Cobblers & Keys Locksmiths LtdMechanics and garages
- Ac Speedshop LtdMotor traders
- Jude Cleaning LtdCleaning companies
- Blue Elephant Flat Roofing LtdRoofers
- Efficiency Company LimitedElectricians
- Powell-Brett Associates LimitedCivil engineering
What happens if JLMS Group 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 21 March 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 22 Mar 2028 to 21 Apr 2028 | £150 |
| 1 to 3 months late | 22 Apr 2028 to 21 Jun 2028 | £375 |
| 3 to 6 months late | 22 Jun 2028 to 21 Sep 2028 | £750 |
| More than 6 months late | From 22 Sep 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2028 | £200 |
| 3 months late | 30 Sep 2028 | another £200 |
| 6 months late | 30 Dec 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 2029 | 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
- 17291787
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 June 2026
- Registered office
- Flat 2, 5 Regent Place, Leamington Spa, CV31 1EH
- Nature of business
- Construction of domestic buildings (SIC 41202)
Other building completion and finishing (SIC 43390)
Freight transport by road (SIC 49410)
Combined facilities support activities (SIC 81100) - Year end
- 30 June (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Leamington Spa
Other active building contractors registered in Leamington Spa.
- Jordan Builders Ltd2004
- Keystone Reactive Maintenance Limited2025
- L3B Immobilier Ltd2015
- LC Ground and Property Services Ltd2026
- Leap Factory UK Ltd2020
- Loveday Building Solutions Limited2016
- Mandas Builders Ltd2026
- Masterbuild Brickwork Contractors Limited2006
All building contractors in Leamington Spa · All trades in Leamington Spa · Builders across the UK
Frequently asked questions
When are JLMS Group Ltd's accounts due?
JLMS Group Ltd's next accounts are due at Companies House by 21 March 2028 (in 525 days), covering the period to 30 June 2027.
When is JLMS Group 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 20 June 2027, due by 20 June 2028, and one for the period to 30 June 2027, due by 30 June 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is JLMS Group Ltd still trading?
JLMS Group 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 JLMS Group Ltd do?
JLMS Group Ltd is registered under Construction of domestic buildings (SIC 41202); Other building completion and finishing (SIC 43390); Freight transport by road (SIC 49410); Combined facilities support activities (SIC 81100).
How old is JLMS Group Ltd?
JLMS Group Ltd was incorporated on 21 June 2026, less than a year ago.
What is the penalty if JLMS Group 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 JLMS Group 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.