# S.E.M. ELECTRICAL LIMITED (05233999)

> S.E.M. ELECTRICAL LIMITED is an active private limited company (company number 05233999) incorporated on 16 September 2004, registered in Darlington. Its registered activity is electrical installation (SIC 43210). Latest small accounts cover the period ending 30 September 2025, showing net assets of £626k and cash of £411k, with 10 employees on average. Net assets rose 18% on the prior period (£532k).

- Status: Active
- Incorporated: 2004-09-16
- Registered office: Darlington, DL1 2PB
- SIC 43210: Electrical installation
- Next accounts due: 2027-06-30
- Confirmation statement due: 2027-09-30
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the top quarter of 6,950 comparable companies in Other (median £7,343, upper quartile £42k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-09-30 | £626k | £411k | £325k | — | — | — | 10 |
| 2024-09-30 | £532k | £430k | £163k | — | — | — | 10 |

size band micro.

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

- Net assets above zero: Net assets £625,950 at 30 September 2025
- Net assets up 10% or more on the prior period: +17.7% vs prior period
- Cash at bank of £50,000 or more: Cash £410,898
- Incorporated five or more years ago: Incorporated 16 September 2004

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

## Persons with significant control

- Mrs Roslyn Ann Semple — has significant influence or control, since 2016-09-01

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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/05233999
HTML: https://firmoscan.com/company/05233999-s-e-m-electrical-limited