Isl Online Ltd.
Registered name: ISL ONLINE LTD.
Isl Online Ltd. made £435k revenue and £74k profit in the year to 31 Dec 2025.
Isl Online Ltd.’s revenue was £435k in the year to 31 Dec 2025, with £74k profit and 4 employees. The company is classified under “business and domestic software development” and is based in Swindon; we hold 2 years of its filed accounts.
- Status
- Active
- Location
- Swindon, South West
- Age
- 18 yrs · since 2008
- 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 2024 | 31 Dec 2025 |
|---|---|---|
| Disclosure | Full P&L | Full P&L |
| Profit & loss | ||
| Revenue (turnover) | £436k | £435k |
| Cost of sales | £188k | £137k |
| Gross profit | £248k | £298k |
| Operating profit | £18.4k | £74k |
| Profit before tax | £18.5k | £74k |
| Profit after tax | £14.1k | £74k |
| Profit (best available) | £14.1k | £74k |
| Employees (average) | 4 | 4 |
| Ratios | ||
| Profit margin | 3.2% | 17% |
| Gross margin | 56.9% | 68.5% |
| Revenue per employee | £109k | £109k |
| Profit per employee | £3.5k | £18.5k |
| Growth (year on year) | ||
| Revenue growth | — | ▼0.1% |
| Profit growth | — | ▲423.5% |
| Headcount growth | — | 0% |
| Balance sheet — indirect signals, not revenue | ||
| Cash at bank | £287k | £351k |
| Net assets | £259k | £333k |
| Fixed assets | £2.5k | £3.4k |
| Current assets | £328k | £409k |
| Debtors | £39.3k | £56.7k |
| Deferred income | £19.5k | £39.5k |
| Source | FullAccounts · bulk data Aug 2026 | FullAccounts · bulk data Aug 2026 |
How the business works
- Profit margin
- 17%
- Profit ÷ revenue.
- Gross margin
- 68.5%
- Gross profit ÷ revenue. High for software and services.
- Revenue per employee
- £109k
- Revenue ÷ average employees.
- Profit per employee
- £18.5k
- Profit ÷ average employees.
- Cash conversion
- —
- Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
- Fixed assets ÷ revenue
- 0.8%
- Capital intensity. Low = capital-light, cheaper to start.
- Deferred income ÷ revenue
- 9.1%
- Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
- Debtors ÷ revenue
- 13%
- 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
- ▲29%
- Now £333k
- Cash at bank
- ▲22%
- Now £351k
- Headcount
- 0%
- Now 4
- Deferred income
- ▲103%
- Now £39.5k
- Fixed assets
- ▲37%
- Now £3.4k
Deferred income is reported together with accruals in this filing (“accruals and deferred income”), so it is an approximate signal only.
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Sources
Latest figures from FullAccounts for the year to 31 Dec 2025 (profit £74k), from the Companies House accounts bulk data published Aug 2026. Spotted an error? Request a correction.
Updated from Companies House on 15 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.