# C&M SITE SERVICES LTD. (09503847)

> C&M SITE SERVICES LTD. is an active private limited company (company number 09503847) incorporated on 23 March 2015, registered in Cardiff. Its registered activity is electrical installation (SIC 43210). Latest small accounts cover the period ending 30 September 2025, showing net assets of £119k and cash of £75k, with 3 employees on average. Net assets rose 8% on the prior period (£111k).

- Status: Active
- Incorporated: 2015-03-23
- Registered office: Cardiff, CF23 8AA
- SIC 43210: Electrical installation
- SIC 43999: Other specialised construction activities n.e.c.
- Next accounts due: 2027-06-30
- Confirmation statement due: 2027-04-06
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the top quarter of 673 comparable companies in Cardiff (median £3,958, upper quartile £35k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-09-30 | £119k | £75k | £644k | — | — | — | 3 |
| 2024-09-30 | £111k | £32k | £738k | — | — | — | 4 |

size band micro.

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

- Net assets above zero: Net assets £118,992 at 30 September 2025
- Cash at bank of £50,000 or more: Cash £74,793
- Incorporated five or more years ago: Incorporated 23 March 2015

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

## Persons with significant control

- Cmss Group Ltd (corporate-entity) — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors, since 2023-02-14

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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/09503847
HTML: https://firmoscan.com/company/09503847-c-m-site-services-ltd