# STJ INSTALLATIONS LIMITED (15566666)

> STJ INSTALLATIONS LIMITED is an active private limited company (company number 15566666) incorporated on 16 March 2024, registered in Mexborough. Its registered activity is electrical installation (SIC 43210). Latest small accounts cover the period ending 31 March 2025, showing net assets of £26k and cash of £17k, with 2 employees on average.

- Status: Active
- Incorporated: 2024-03-16
- Registered office: Mexborough, S64 8AP
- SIC 43210: Electrical installation
- Next accounts due: 2026-12-31
- Confirmation statement due: 2027-03-30
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the upper half of 1,107 comparable companies in Sheffield (median £8,294, upper quartile £48k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-03-31 | £26k | £17k | £38k | — | — | — | 2 |

size band micro.

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

- Net assets above zero: Net assets £25,647 at 31 March 2025
- Incorporated two to five years ago: Incorporated 16 March 2024

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

## Persons with significant control

- Mr Samuel Thomas Jackson — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors, since 2024-03-16

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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/15566666
HTML: https://firmoscan.com/company/15566666-stj-installations-limited