WJ South Limited
Registered name: WJ SOUTH LIMITED
Part of WJ Group Holdings Limited groupWJ South Limited made £35.8m revenue and £858k profit in the year to 31 Mar 2025. read from filing text
WJ South Limited’s revenue was £35.8m in the year to 31 Mar 2025, with £858k profit and 165 employees. The company is classified under “other specialised construction activities” and is based in Milton Keynes; we hold 4 years of its filed accounts.
- Status
- Active
- Location
- Milton Keynes, South East
- Age
- 32 yrs · since 1994
- Type
- Private Limited Company
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: “The immediate parent company is WJ (Group) Limited which owns 100% of the ordinary share capital. WJ (Group) Limited is incorporated in England and the registered office is Unit 7 Brock Way, Newcastle”
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 Mar 2025 |
|---|---|---|---|---|
| Disclosure | Full P&Lread from filing text | Full P&Lread from filing text | Full P&Lread from filing text | Full P&Lread from filing text |
| Profit & loss | ||||
| Revenue (turnover) | £26.6m | £29.2m | £31.3m | £35.8m |
| Cost of sales | £20.5m | £23.4m | £23.6m | £27.6m |
| Gross profit | £6.1m | £5.9m | £7.7m | £8.2m |
| Operating profit | £2.2m | £830k | £972k | £1m |
| Profit before tax | £2.2m | £1.2m | £2.3m | £989k |
| Profit after tax | £2.1m | £1.2m | £2.2m | £858k |
| Profit (best available) | £2.1m | £1.2m | £2.2m | £858k |
| Staff costs | £6.9m | £8.6m | £8.9m | £11.1m |
| Employees (average) | 139 | 164 | 158 | 165 |
| Ratios | ||||
| Profit margin | 7.7% | 4% | 7.2% | 2.4% |
| Gross margin | 23.1% | 20% | 24.6% | 22.9% |
| Revenue per employee | £192k | £178k | £198k | £217k |
| Profit per employee | £14.8k | £7.2k | £14.2k | £5.2k |
| Growth (year on year) | ||||
| Revenue growth | — | ▲9.9% | ▲7% | — |
| Profit growth | — | ▼42.8% | ▲90.5% | — |
| Headcount growth | — | ▲18% | ▼3.7% | — |
| Balance sheet — indirect signals, not revenue | ||||
| Cash at bank | £948k | £533k | £1.4m | £263k |
| Net assets | £11.7m | £12.9m | £15.1m | £16m |
| Fixed assets | £5.5m | £5.3m | £3.9m | £3.9m |
| Current assets | £15.1m | £17.8m | £14.6m | £16.9m |
| Debtors | £2.5m | £1.8m | £2m | £3.2m |
| Deferred income | £454k | £453k | £519k | £1.1m |
| Source | FullAccounts · bulk data Oct 2023 | FullAccounts · bulk data Oct 2023 | FullAccounts · bulk data Aug 2025 | FullAccounts · bulk data Aug 2025 |
How the business works
- Profit margin
- 2.4%
- Profit ÷ revenue.
- Gross margin
- 22.9%
- Gross profit ÷ revenue. High for software and services.
- Revenue per employee
- £217k
- Revenue ÷ average employees.
- Profit per employee
- £5.2k
- Profit ÷ average employees.
- Cash conversion
- —
- Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
- Fixed assets ÷ revenue
- 10.8%
- Capital intensity. Low = capital-light, cheaper to start.
- Deferred income ÷ revenue
- 3%
- Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
- Debtors ÷ revenue
- 9%
- 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
- —
- Now £16m
- Cash at bank
- —
- Now £263k
- Headcount
- —
- Now 165
- Deferred income
- —
- Now £1.1m
- Fixed assets
- —
- Now £3.9m
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
- WJ Group Holdings Limitedultimate parent75–100%
- WJ Group Infrastructure Limited75–100%
- WJ (Group) Limited75–100%
- WJ South Limitedthis company
Bands show the share of ownership each company holds in the one below it.
Sister companies (7)
- WJ North LimitedRev. £68.3m · Profit £8.1m
- WJ South West LimitedRev. £20.8m · Profit £2m
- JMS Lincoln LimitedFigures not disclosed
- Nolan Roadmarking Ltd.Figures not disclosed
- Textureblast LimitedFigures not disclosed
- WJ Sunstone LimitedRev. — · Profit −£489k
- WJ Vehicle and Plant LimitedRev. — · Profit −£959k
From the Persons with Significant Control register (corporate controllers only).
Similar profitable businesses
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Sources
Latest figures from FullAccounts for the year to 31 Mar 2025 (profit £858k), from the Companies House accounts bulk data published Aug 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.