1OAK Capital Limited
Registered name: 1OAK CAPITAL LIMITED
Part of Investor Solutions UK Limited group1OAK Capital Limited made £2.8m revenue and £137k profit in the year to 31 Dec 2024.
1OAK Capital Limited’s revenue fell 9% to £2.8m in the year to 31 Dec 2024, with £137k profit and 15 employees. The company is classified under “security and commodity contracts dealing activities” and is based in London; we hold 3 years of its filed accounts.
- Status
- Active
- Location
- London, London
- Age
- 17 yrs · since 2009
- 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.
Key figures
Badges are automated estimates derived from the filed figures — not statements of fact about the company.
Financial history
| Year to | 31 Dec 2022 | 31 Dec 2023 | 31 Dec 2024 |
|---|---|---|---|
| Disclosure | Full P&L | Full P&L | Full P&L |
| Profit & loss | |||
| Revenue (turnover) | £2.2m | £3.1m | £2.8m |
| Operating profit | £213k | £285k | £272k |
| Profit before tax | £213k | £270k | £194k |
| Profit after tax | £166k | £183k | £137k |
| Profit (best available) | £166k | £183k | £137k |
| Staff costs | £628k | £1m | £1.2m |
| Employees (average) | 14 | 16 | 15 |
| Ratios | |||
| Profit margin | 7.5% | 5.9% | 4.9% |
| Revenue per employee | £158k | £193k | £187k |
| Profit per employee | £11.9k | £11.5k | £9.2k |
| Growth (year on year) | |||
| Revenue growth | — | ▲39% | ▼9.2% |
| Profit growth | — | ▲10.3% | ▼25% |
| Headcount growth | — | ▲14.3% | ▼6.3% |
| Balance sheet — indirect signals, not revenue | |||
| Cash at bank | £31.5k | £337k | £59.5k |
| Net assets | £1.3m | £1.4m | £1.6m |
| Fixed assets | £52.6k | £42.2k | £32.7k |
| Current assets | £4.6m | £4.5m | £5.6m |
| Debtors | £2.9m | £2.8k | £2.5m |
| Deferred income | £2m | £353k | £897k |
| Source | Accounts · bulk data May 2024 | Accounts · bulk data May 2024 | FullAccounts · bulk data May 2025 |
How the business works
- Profit margin
- 4.9%
- Profit ÷ revenue.
- Gross margin
- —
- Gross profit ÷ revenue. High for software and services.
- Revenue per employee
- £187k
- Revenue ÷ average employees.
- Profit per employee
- £9.2k
- Profit ÷ average employees.
- Cash conversion
- —
- Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
- Fixed assets ÷ revenue
- 1.2%
- Capital intensity. Low = capital-light, cheaper to start.
- Deferred income ÷ revenue
- 32%
- Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
- Debtors ÷ revenue
- 88.8%
- 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
- ▲10%
- Now £1.6m
- Cash at bank
- ▼82%
- Now £59.5k
- Headcount
- ▼6%
- Now 15
- Deferred income
- ▲154%
- Now £897k
- Fixed assets
- ▼22%
- Now £32.7k
Deferred income is reported together with accruals in this filing (“accruals and deferred income”), so it is an approximate signal only.
Group structure
Ownership chain
- Investor Solutions UK Limitedultimate parent75–100%
- 1OAK Capital 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 £137k), from the Companies House accounts bulk data published May 2025. 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.