Research Jack Ltd
Registered name: RESEARCH JACK LTD
Research Jack Ltd made £4k revenue and £294 profit in the year to 31 Jan 2025.
Research Jack Ltd’s revenue fell 87% to £4k in the year to 31 Jan 2025, with £294 profit and 1 employee. The company is classified under “management consultancy activities other than financial management” and is based in London; we hold 4 years of its filed accounts.
- Status
- Active
- Location
- London, London
- Age
- 5 yrs · since 2021
- 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 Jan 2022 | 31 Jan 2023 | 31 Jan 2024 | 31 Jan 2025 |
|---|---|---|---|---|
| Disclosure | No P&L | Full P&L | Full P&L | Full P&L |
| Profit & loss | ||||
| Revenue (turnover) | — | £11.8k | £31.5k | £4k |
| Profit after tax | — | £611 | £14 | £294 |
| Profit (best available) | — | £611 | £14 | £294 |
| Staff costs | — | £3.8k | £9.1k | £3k |
| Employees (average) | — | 1 | 1 | 1 |
| Ratios | ||||
| Profit margin | — | 5.2% | 0% | 7.3% |
| Revenue per employee | — | £11.8k | £31.5k | £4k |
| Profit per employee | — | £611 | £14 | £294 |
| Growth (year on year) | ||||
| Revenue growth | — | — | ▲166.7% | ▼87.1% |
| Profit growth | — | — | ▼97.7% | ▲2000% |
| Headcount growth | — | — | 0% | 0% |
| Balance sheet — indirect signals, not revenue | ||||
| Net assets | £0 | £612 | £626 | £920 |
| Fixed assets | £0 | £545 | £351 | £157 |
| Current assets | £0 | £439 | £503 | £1.1k |
| Source | FullAccounts · bulk data Oct 2023 | FullAccounts · bulk data Oct 2023 | FullAccounts · bulk data Oct 2024 | FullAccounts · bulk data Oct 2025 |
How the business works
- Profit margin
- 7.3%
- Profit ÷ revenue.
- Gross margin
- —
- Gross profit ÷ revenue. High for software and services.
- Revenue per employee
- £4k
- Revenue ÷ average employees.
- Profit per employee
- £294
- Profit ÷ average employees.
- Cash conversion
- —
- Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
- Fixed assets ÷ revenue
- 3.9%
- 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
- ▲47%
- Now £920
- Cash at bank
- —
- Now —
- Headcount
- 0%
- Now 1
- Deferred income
- —
- Now —
- Fixed assets
- ▼55%
- Now £157
Sources
Latest figures from FullAccounts for the year to 31 Jan 2025 (profit £294), from the Companies House accounts bulk data published Oct 2025. 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.