Zannogen Ltd
Registered name: ZANNOGEN LTD
Zannogen Ltd made £20.8k revenue and a £14.6k loss in the year to 31 Dec 2025.
Zannogen Ltd’s revenue grew 22% to £20.8k in the year to 31 Dec 2025, with a loss of £14.6k and 1 employee. The company is classified under “management consultancy activities other than financial management” and is based in Fareham; we hold 3 years of its filed accounts.
- Status
- Active
- Location
- Fareham, South East
- Age
- 3 yrs · since 2022
- Type
- Private Limited Company
Key figures
Badges are automated estimates derived from the filed figures — not statements of fact about the company.
Financial history
| Year to | 31 Dec 2023 | 31 Dec 2024 | 31 Dec 2025 |
|---|---|---|---|
| Disclosure | No P&L | Full P&L | Full P&L |
| Profit & loss | |||
| Revenue (turnover) | — | £17.1k | £20.8k |
| Profit after tax | — | −£15.4k | −£14.6k |
| Profit (best available) | — | −£15.4k | −£14.6k |
| Staff costs | — | £9.1k | £6.6k |
| Employees (average) | 1 | 1 | 1 |
| Ratios | |||
| Profit margin | — | −90% | −70% |
| Revenue per employee | — | £17.1k | £20.8k |
| Profit per employee | — | −£15.4k | −£14.6k |
| Growth (year on year) | |||
| Revenue growth | — | — | ▲21.7% |
| Headcount growth | — | 0% | 0% |
| Balance sheet — indirect signals, not revenue | |||
| Net assets | £39.2k | £23.9k | £5.7k |
| Fixed assets | £25k | £15k | £5k |
| Current assets | £14.2k | £9.3k | £759 |
| Source | FullAccounts · bulk data Aug 2024 | FullAccounts · bulk data Jan 2025 | FullAccounts · bulk data Jan 2026 |
How the business works
- Profit margin
- −70%
- Profit ÷ revenue.
- Gross margin
- —
- Gross profit ÷ revenue. High for software and services.
- Revenue per employee
- £20.8k
- Revenue ÷ average employees.
- Profit per employee
- −£14.6k
- Profit ÷ average employees.
- Cash conversion
- —
- Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
- Fixed assets ÷ revenue
- 24%
- Capital intensity. Low = capital-light, cheaper to start.
- Deferred income ÷ revenue
- —
- Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
- Debtors ÷ revenue
- —
- 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
- ▼76%
- Now £5.7k
- Cash at bank
- —
- Now —
- Headcount
- 0%
- Now 1
- Deferred income
- —
- Now —
- Fixed assets
- ▼67%
- Now £5k
Sources
Latest figures from FullAccounts for the year to 31 Dec 2025 (profit −£14.6k), from the Companies House accounts bulk data published Jan 2026. Spotted an error? Request a correction.
Contains public sector information from Companies House licensed under the Open Government Licence v3.0. Data from Companies House, © Crown copyright. View the licence.