# JMS MECHANICAL SERVICES (YORKSHIRE) LTD (08187846)

> JMS MECHANICAL SERVICES (YORKSHIRE) LTD is an active private limited company (company number 08187846) incorporated on 22 August 2012, registered in Doncaster. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). Latest small accounts cover the period ending 31 August 2025, showing net assets of £133k and cash of £69k, with 4 employees on average. Net assets rose 28% on the prior period (£104k).

- Status: Active
- Incorporated: 2012-08-22
- Registered office: Doncaster, DN9 3RF
- SIC 43220: Plumbing, heat and air-conditioning installation
- Next accounts due: 2027-05-31
- Confirmation statement due: 2027-09-05
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the top quarter of 954 comparable companies in Sheffield (median £5,181, upper quartile £31k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-08-31 | £133k | £69k | £103k | — | — | — | 4 |
| 2024-08-31 | £104k | £48k | £130k | — | — | — | 3 |

size band micro.

## Filing and accounts signals (facts, not a rating)

- Net assets above zero: Net assets £132,844 at 31 August 2025
- Net assets up 10% or more on the prior period: +28.2% vs prior period
- Cash at bank of £50,000 or more: Cash £69,472
- Incorporated five or more years ago: Incorporated 22 August 2012

How each signal is derived: https://firmoscan.com/methodology

## Persons with significant control

- Mr Kevan David Summers — owns 75–100% of shares, since 2016-07-01

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Source: Companies House register snapshot 2026-08-31, Open Government Licence v3.0. Information may have changed since that date and is not advice or a credit reference; check the official record before relying on it. Official record: https://find-and-update.company-information.service.gov.uk/company/08187846
HTML: https://firmoscan.com/company/08187846-jms-mechanical-services-yorkshire-ltd