Cobalt Black Ltd

Active11510023Professional servicesIncorporated 9 Aug 2018 · Cheltenham

The company's principal activities during the period were the provision of specialist business and cyber security consultancy services.

Revenue

£12k

▲ +399.3% vs prior ~12m period

Profit after tax

£5k

Margin not available

Employees

2

▼ -33.3% vs prior ~12m period

Net assets

£7k

Total assets £8k

Financial history

Revenue by accounting period

6 periods available · ▲ growth ▼ decline

Aug 2020
Not available
Aug 2021
£6k
Aug 2022
£34k▲ +509.0%
Aug 2023
£10k▼ -70.4%
Aug 2024
£2k▼ -76.4%
Aug 2025
£12k▲ +399.2%
Period endRevenueGrowthProfit before taxEmployeesNet assets
31 Aug 2025£12k▲ +399.2%—2£7k
31 Aug 2024£2k▼ -76.4%—3£5k
31 Aug 2023£10k▼ -70.4%—3£18k
31 Aug 2022£34k▲ +509.0%—3£21k
31 Aug 2021£6k——2£4k
31 Aug 2020————£150

Latest available figures

Period ending 31 Aug 2025. “Not available” means the figure is not in the accounts we hold. We do not estimate missing figures.

Profit & loss

Revenue
£12k
Gross profit
Not available
Operating profit
Not available
Profit before tax
Not available
Profit after tax
£5k

Balance sheet

Total assets
£8k
Cash
Not available
Total liabilities
£641
Net assets
£7k
Revenue per employee
£6k

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