Icon Clinical Research (U.K.) No. 5 Limited
Registered name: ICON CLINICAL RESEARCH (U.K.) NO. 5 LIMITED
Part of Icon Plc groupIcon Clinical Research (U.K.) No. 5 Limited made £0 revenue and £3.9k profit in the year to 31 Dec 2024. read from filing text
Icon Clinical Research (U.K.) No. 5 Limited’s revenue was £0 in the year to 31 Dec 2024, with £3.9k profit and 3 employees. The company is classified under “activities of head offices” and is based in Reading; we hold 4 years of its filed accounts.
- Status
- Active
- Location
- Reading, South East
- Age
- 13 yrs · since 2012
- Type
- Private Limited Company
Pass-through vehicle. This looks like a holding, staffing or umbrella company. Its revenue and profit may largely pass through to or from other entities, so the figures may not reflect a standalone operating business. It is excluded from our opportunity lists.
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: “ICON Clinical Research (U.K.) No. 6 Limited”
Key figures
Unusual figures. Profit is higher than revenue in this filing. That usually means investment income, dividends from subsidiaries or one-off gains — or a mis-tagged figure. Check the original filing before drawing conclusions.
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 |
|---|---|---|---|---|
| Disclosure | Full P&L | Full P&Lread from filing text | Full P&Lread from filing text | Full P&Lread from filing text |
| Profit & loss | ||||
| Revenue (turnover) | £188k | £0 | £0 | £0 |
| Cost of sales | £209k | £43k | £0 | — |
| Gross profit | −£21.2k | −£43k | £0 | — |
| Operating profit | −£57.5k | −£143k | £255k | — |
| Profit before tax | £959k | −£139k | £255k | £3.9k |
| Profit after tax | £970k | −£139k | £257k | £3.9k |
| Profit (best available) | £970k | −£139k | £257k | £3.9k |
| Staff costs | £209k | £43k | — | — |
| Employees (average) | 6 | 4 | 3 | 3 |
| Ratios | ||||
| Profit margin | 517% | — | — | — |
| Gross margin | −11.3% | — | — | — |
| Revenue per employee | £31.3k | £0 | £0 | £0 |
| Profit per employee | £162k | −£34.8k | £85.8k | £1.3k |
| Growth (year on year) | ||||
| Revenue growth | — | ▼100% | — | — |
| Profit growth | — | ▼114.4% | — | ▼98.5% |
| Headcount growth | — | ▼33.3% | ▼25% | 0% |
| Balance sheet — indirect signals, not revenue | ||||
| Cash at bank | £8.6k | £5k | £95.9k | £91.8k |
| Net assets | £1.4m | £1.2m | £1.5m | £1.5m |
| Current assets | £1.6m | £1.5m | £1.5m | £1.5m |
| Debtors | £148k | £1.5m | £1.4m | £1.4m |
| Source | Accounts · bulk data Dec 2023 | Accounts · bulk data Dec 2023 | Accounts · bulk data Dec 2024 | FullAccounts · bulk data Jan 2026 |
How the business works
- Profit margin
- —
- Profit ÷ revenue.
- Gross margin
- —
- Gross profit ÷ revenue. High for software and services.
- Revenue per employee
- £0
- Revenue ÷ average employees.
- Profit per employee
- £1.3k
- Profit ÷ average employees.
- Cash conversion
- —
- Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
- Fixed assets ÷ revenue
- —
- 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
- ▲0%
- Now £1.5m
- Cash at bank
- ▼4%
- Now £91.8k
- Headcount
- 0%
- Now 3
- Deferred income
- —
- Now —
- Fixed assets
- —
- Now —
Group structure
Ownership chain
- Icon Plc (registered outside the UK register)ultimate parent75–100%
- Icon Clinical Research (U.K.) No. 6 Limited75–100%
- Icon Clinical Research (U.K.) No. 5 Limitedthis company
Bands show the share of ownership each company holds in the one below it.
From the Persons with Significant Control register (corporate controllers only).
Sources
Latest figures from FullAccounts for the year to 31 Dec 2024 (profit £3.9k), 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.