Obsidian Healthcare Group Limited
Registered name: OBSIDIAN HEALTHCARE GROUP LIMITED
Obsidian Healthcare Group Limited made £9.2m revenue and £1.7m profit in the year to 31 Dec 2025.
Obsidian Healthcare Group Limited’s revenue grew 36% to £9.2m in the year to 31 Dec 2025, with £1.7m profit and 67 employees. The company is classified under “other professional, scientific and technical activities” and is based in London; we hold 5 years of its filed accounts.
- Status
- Active
- Location
- London, London
- Age
- 10 yrs · since 2015
- Type
- Private Limited Company
Part of a group. The filing indicates this company sits within a group structure, so its results may depend on intra-group trading and it may be hard to replicate independently. From the filing: “Lanas Investments (U.K.) Limited”
Key figures
Badges are automated estimates derived from the filed figures — not statements of fact about the company.
Financial history
| Year to | 31 Dec 2021 | 31 Dec 2022 | 31 Dec 2023 | 31 Dec 2024 | 31 Dec 2025 |
|---|---|---|---|---|---|
| Disclosure | Full P&L | Full P&L | Full P&L | Full P&L | Full P&L |
| Profit & loss | |||||
| Revenue (turnover) | £7m | £6.7m | £6.7m | £6.8m | £9.2m |
| Cost of sales | £2.1k | £8.2k | £6.2k | £51.7k | £317k |
| Gross profit | £7m | £6.6m | £6.6m | £6.7m | £8.9m |
| Operating profit | £85.1k | −£395k | −£135k | £289k | £2.3m |
| Profit before tax | £2.2m | −£395k | £2.7m | £353k | £2.2m |
| Profit after tax | £2.2m | −£396k | £2.6m | £307k | £1.7m |
| Profit (best available) | £2.2m | −£396k | £2.6m | £307k | £1.7m |
| Employees (average) | 112 | 109 | 79 | 70 | 67 |
| Ratios | |||||
| Profit margin | 30.8% | −5.9% | 38.9% | 4.5% | 18.1% |
| Gross margin | 100% | 99.9% | 99.9% | 99.2% | 96.5% |
| Revenue per employee | £62.4k | £61k | £84.2k | £96.7k | £137k |
| Profit per employee | £19.2k | −£3.6k | £32.8k | £4.4k | £24.7k |
| Growth (year on year) | |||||
| Revenue growth | — | ▼4.8% | ▼0.1% | ▲1.8% | ▲35.5% |
| Profit growth | — | ▼118.4% | — | ▼88.1% | ▲439.5% |
| Headcount growth | — | ▼2.7% | ▼27.5% | ▼11.4% | ▼4.3% |
| Balance sheet — indirect signals, not revenue | |||||
| Cash at bank | £142k | £184k | £342k | £87.7k | £495k |
| Net assets | £1.3m | −£42k | £1.1m | £1.4m | £2.7m |
| Fixed assets | £165k | £108k | £43.6k | £1.4m | £1m |
| Current assets | £3.5m | £3.6m | £2.5m | £2.1m | £7.6m |
| Debtors | £8k | £0 | £2.1m | £0 | £2.5m |
| Deferred income | — | — | — | £247k | £1.4m |
| Source | Accounts · bulk data Nov 2023 | Accounts · bulk data Nov 2023 | Accounts · bulk data Sep 2024 | FullAccounts · bulk data Sep 2025 | FullAccounts · bulk data Sep 2026 |
How the business works
- Profit margin
- 18.1%
- Profit ÷ revenue.
- Gross margin
- 96.5%
- Gross profit ÷ revenue. High for software and services.
- Revenue per employee
- £137k
- Revenue ÷ average employees.
- Profit per employee
- £24.7k
- Profit ÷ average employees.
- Cash conversion
- —
- Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
- Fixed assets ÷ revenue
- 11.1%
- Capital intensity. Low = capital-light, cheaper to start.
- Deferred income ÷ revenue
- 14.8%
- Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
- Debtors ÷ revenue
- 27.3%
- Money owed by customers. Low = customers pay quickly.
Balance-sheet signals
Year-on-year changes in filed balance-sheet items. They can hint at momentum (or investment) but are not revenue or profit and must not be read as such.
- Net assets
- ▲95%
- Now £2.7m
- Cash at bank
- ▲464%
- Now £495k
- Headcount
- ▼4%
- Now 67
- Deferred income
- ▲451%
- Now £1.4m
- Fixed assets
- ▼30%
- Now £1m
Deferred income is reported together with accruals in this filing (“accruals and deferred income”), so it is an approximate signal only.
Similar profitable businesses
- Benevolentai LimitedLondon · Other professional, scientific and technical activities n.e.c.
- Revenue
- £9.1m
- Profit
- £249k
- Staff
- 50
- Arc-UK Technologies LimitedDartford · Other professional, scientific and technical activities n.e.c.
- Revenue
- £9.1m
- Profit
- £152k
- Staff
- 50
- Shirley Technologies LimitedLeeds · Other professional, scientific and technical activities n.e.c.
- Revenue
- £9.1m
- Profit
- £686k
- Staff
- 111
- Icw Powermode LimitedWatford · Other professional, scientific and technical activities n.e.c.
- Revenue
- £9m
- Profit
- £511k
- Staff
- 27
- CS2 LimitedFrodsham · Other professional, scientific and technical activities n.e.c.
- Revenue
- £9m
- Profit
- £639k
- Staff
- 72
- Emtec Building Services North LtdHamilton · Other professional, scientific and technical activities n.e.c.
- Revenue
- £8.9m
- Profit
- £45
- Staff
- 35
Sources
Latest figures from FullAccounts for the year to 31 Dec 2025 (profit £1.7m), from the Companies House accounts bulk data published Sep 2026. Spotted an error? Request a correction.
Updated from Companies House on 23 Oct 2026
Contains public sector information from Companies House licensed under the Open Government Licence v3.0. Data from Companies House, © Crown copyright. View the licence.