S.E.I. [Wm] Ltd
Active07410496ConstructionIncorporated 18 Oct 2010 · Darlaston
installation & commissioning of fire alarms.
Revenue
£780k
▲ +7.6% vs prior ~12m period
Profit after tax
£80k
Margin 13.5%
Employees
4
▲ +100.0% vs prior ~12m period
Net assets
£14k
Total assets £215k
Financial history
Revenue by accounting period
6 periods available · ▲ growth ▼ decline
Mar 2021
£228k
Mar 2022
£330k▲ +44.9%
Mar 2023
£433k▲ +31.1%
Mar 2024
£645k▲ +49.1%
Mar 2025
£725k▲ +12.4%
Mar 2026
£780k▲ +7.6%
| Period end | Revenue | Growth | Profit before tax | Employees | Net assets |
|---|---|---|---|---|---|
| 31 Mar 2026 | £780k | ▲ +7.6% | £105k | 4 | £14k |
| 31 Mar 2025 | £725k | ▲ +12.4% | £40k | 2 | £13k |
| 31 Mar 2024 | £645k | ▲ +49.1% | £25k | 4 | £15k |
| 31 Mar 2023 | £433k | ▲ +31.1% | £8k | 2 | £11k |
| 31 Mar 2022 | £330k | ▲ +44.9% | £13k | 2 | £3k |
| 31 Mar 2021 | £228k | — | -£39k | 2 | -£10k |
Latest available figures
Period ending 31 Mar 2026. “Not available” means the figure is not in the accounts we hold. We do not estimate missing figures.
Profit & loss
- Revenue
- £780k
- Gross profit
- £263k
- Operating profit
- £105k
- Profit before tax
- £105k
- Profit after tax
- £80k
Balance sheet
- Total assets
- £215k
- Cash
- £37k
- Total liabilities
- £201k
- Net assets
- £14k
- Revenue per employee
- £195k
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