- Companies
- Plumbers and heating engineers
- Orpington
- Mike MK Limited
Mike MK Limited
- Company number
- 16482326
- Incorporated
- 29 May 20251 year trading
- Registered office
- 23 Sweeps Lane, Orpington, Kent, BR5 3PE
- Nature of business
- Plumbing, heat and air-conditioning installation
Mike MK Limited is a 1-year-old private limited company registered in Orpington, company number 16482326, one of 79 plumbing and heating companies in Orpington. Its next accounts are due at Companies House on 28 February 2027, and its first CT600 is due at HMRC on 28 May 2027.
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.
Is this your company?
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Where Mike MK Limited is registered
The registered office is in Orpington (BR5), in the Bromley local authority area, London. Show BR5 3PE on a map.
Other trade companies in BR5
- SML Resources LtdMechanics and garages
- A.P.E. Maintenance LtdFacilities management
- Daisy Fresh LtdCleaning companies
- GCP FM Group LtdFacilities management
- Enp Global LtdBuilders
- Hawk Landscapes LtdLandscapers and gardeners
- Rankins Roofing LtdRoofers
- Jet Clear Drainage Solutions LtdCleaning companies
What happens if Mike MK 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 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
- 16482326
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 29 May 2025 (1 year ago)
- Registered office
- 23 Sweeps Lane, Orpington, Kent, BR5 3PE
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 May (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 28 May 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 Orpington
Other active plumbing and heating companies registered in Orpington.
- Millers Gas Services Ltd2023
- New Era Energy Ltd2022
- New Era Renewable Systems Ltd2025
- Nichalls Ltd.2015
- Oj Gas and Heating Ltd2023
- Opti Heat Ltd2023
- Orient Gas Engineers Ltd2023
- Paramount Heating Services Limited2020
All plumbing and heating companies in Orpington · All trades in Orpington · Plumbers and heating engineers across the UK
Frequently asked questions
When are Mike MK Limited's accounts due?
Mike MK Limited's next accounts are due at Companies House by 28 February 2027 (in 138 days), covering the period to 31 May 2026.
When is Mike MK Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 28 May 2026, due by 28 May 2027, and one for the period to 31 May 2026, due by 31 May 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Mike MK Limited still trading?
Mike MK 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 Mike MK Limited do?
Mike MK Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Mike MK Limited?
Mike MK Limited was incorporated on 29 May 2025, 1 year ago.
What is the penalty if Mike MK 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 Mike MK 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.