Blackout Limited
Active02502293Admin & support servicesIncorporated 15 May 1990 · London
The principal activity of the company is that of the manufacture, hire, and sale of drapes, starcloths and other rigging equipment.
Revenue
£8.6m
▼ -2.3% vs prior ~12m period
Profit after tax
£886k
Margin 12.3%
Employees
61
▲ +3.4% vs prior ~12m period
Net assets
£945k
Total assets £2.4m
Financial history
Revenue by accounting period
3 periods available · ▲ growth ▼ decline
Dec 2023Not available
Dec 2024
£8.8m
Dec 2025
£8.6m▼ -2.3%
| Period end | Revenue | Growth | Profit before tax | Employees | Net assets |
|---|---|---|---|---|---|
| 31 Dec 2025 | £8.6m | ▼ -2.3% | £1.2m | 61 | £945k |
| 31 Dec 2024 | £8.8m | — | £1.6m | 59 | £1.4m |
| 31 Dec 2023 | — | — | — | 57 | £720k |
Latest available figures
Period ending 31 Dec 2025. “Not available” means the figure is not in the accounts we hold. We do not estimate missing figures.
Profit & loss
- Revenue
- £8.6m
- Gross profit
- £6.4m
- Operating profit
- £1.1m
- Profit before tax
- £1.2m
- Profit after tax
- £886k
Balance sheet
- Total assets
- £2.4m
- Cash
- £305k
- Total liabilities
- £1.5m
- Net assets
- £945k
- Revenue per employee
- £141k
Similar companies
| Company | Industry | Location | Revenue | Growth | Employees |
|---|---|---|---|---|---|
| Kingdom Cleaning Limited 02102149 | Admin & support services | Newton-Le-Willows | £49.9m | ▼ -6.0% | 1,948 |
| Clarity Umbrella Ltd 12210720 | Admin & support services | Ipswich | £49.9m | — | 399 |
| Fasanara Capital Ltd 07561210 | Admin & support services | London | £49.8m | — | 83 |
| Autohorn Group Limited 09656987 | Admin & support services | York | £49.8m | ▲ +20.5% | 57 |
| Autohorn Fleet Services Limited 03088452 | Admin & support services | York | £49.8m | ▲ +20.6% | 57 |
Other admin & support services companies in London
| Company | Industry | Location | Revenue | Growth | Employees |
|---|---|---|---|---|---|
| Anglo American Investments (UK) Limited 02345060 | Admin & support services | London | £2.8bn | ▲ +15.6% | 0 |
| Privalgo Limited 11219580 | Admin & support services | London | £1.1bn | — | 62 |
| Raznoimport (UK) Limited 01495478 | Admin & support services | London | £906.5m | ▲ +28.3% | 3 |
| Giant Professional Limited 07872025 | Admin & support services | London | £790.2m | ▼ -4.8% | 7,811 |
| Ly Holding Limited 09083951 | Admin & support services | London | £786.8m | ▲ +32.1% | 4,506 |