# O & M MECHANICAL SERVICES LTD (13255276)

> O & M MECHANICAL SERVICES LTD is an active private limited company (company number 13255276) incorporated on 9 March 2021, registered in Bicester. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). Latest micro accounts cover the period ending 31 March 2025, showing net assets of −£1,191, with 2 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 31% on the prior period (−£906).

- Status: Active
- Incorporated: 2021-03-09
- Registered office: Bicester, OX26 6XF
- SIC 43220: Plumbing, heat and air-conditioning installation
- Next accounts due: 2026-12-31
- Confirmation statement due: 2027-03-23
- Accounts type: MICRO ENTITY

By net assets it sits in the bottom quarter of 328 comparable companies in Oxford (median £5,789, upper quartile £33k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-03-31 | −£1,191 | — | — | — | — | — | 2 |
| 2024-03-31 | −£906 | — | — | — | — | — | 2 |

size band micro.

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

- Net assets below zero: Net assets £-1,191 at 31 March 2025
- Net assets down 25% or more on the prior period: -31.5% vs prior period
- Incorporated five or more years ago: Incorporated 9 March 2021

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

## Persons with significant control

- Mr Oscar William Kernaghan — owns 25–50% of shares; holds 25–50% of voting rights; can appoint or remove directors, since 2021-03-09
- Mrs Katie Rose Kernaghan — owns 25–50% of shares; holds 25–50% of voting rights; has significant influence or control, since 2022-03-01

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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/13255276
HTML: https://firmoscan.com/company/13255276-o-m-mechanical-services-ltd