J. Anderson & Son Limited
Registered name: J. ANDERSON & SON LIMITED
Part of JJR Holdings Limited groupJ. Anderson & Son Limited made £18m revenue and £2.2m profit in the year to 31 Oct 2025.
J. Anderson & Son Limited’s revenue fell 6% to £18m in the year to 31 Oct 2025, with £2.2m profit and 37 employees. The company is classified under “construction of utility projects for fluids” and is based in Mexborough; we hold 4 years of its filed accounts.
- Status
- Active
- Location
- Mexborough, Yorkshire and The Humber
- Age
- 22 yrs · since 2004
- 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.
Key figures
Badges are automated estimates derived from the filed figures — not statements of fact about the company.
Financial history
| Year to | 31 Oct 2022 | 31 Oct 2023 | 31 Oct 2024 | 31 Oct 2025 |
|---|---|---|---|---|
| Disclosure | No P&L | No P&L | Full P&L | Full P&L |
| Profit & loss | ||||
| Revenue (turnover) | — | — | £19.2m | £18m |
| Cost of sales | — | — | £13.5m | £12.8m |
| Gross profit | — | — | £5.7m | £5.2m |
| Operating profit | — | — | £3.8m | £2.9m |
| Profit before tax | — | — | £3.9m | £2.9m |
| Profit after tax | — | — | £2.9m | £2.2m |
| Profit (best available) | — | — | £2.9m | £2.2m |
| Staff costs | — | — | £2m | £2.4m |
| Employees (average) | 26 | 32 | 33 | 37 |
| Ratios | ||||
| Profit margin | — | — | 14.9% | 12.1% |
| Gross margin | — | — | 29.7% | 28.8% |
| Revenue per employee | — | — | £582k | £487k |
| Profit per employee | — | — | £86.6k | £59.1k |
| Cash conversion | — | — | 36.5% | 115.4% |
| Growth (year on year) | ||||
| Revenue growth | — | — | — | ▼6.3% |
| Profit growth | — | — | — | ▼23.5% |
| Headcount growth | — | ▲23.1% | ▲3.1% | ▲12.1% |
| Balance sheet — indirect signals, not revenue | ||||
| Cash at bank | £1.1m | £1.7m | £929k | £2.8m |
| Net assets | £4.1m | £5.2m | £7.7m | £8.8m |
| Fixed assets | £1.7m | £1.7m | £1.9m | £1.6m |
| Current assets | £4.3m | £5.4m | £8.1m | £10.9m |
| Debtors | £1.3m | £1.4m | £2.4m | £1.2m |
| Cash from operations | — | — | £1.4m | £3.3m |
| Source | FilletedAccounts · bulk data May 2024 | FilletedAccounts · bulk data May 2024 | FilletedAccounts · bulk data Jun 2025 | FullAccounts · bulk data Jul 2026 |
How the business works
- Profit margin
- 12.1%
- Profit ÷ revenue.
- Gross margin
- 28.8%
- Gross profit ÷ revenue. High for software and services.
- Revenue per employee
- £487k
- Revenue ÷ average employees.
- Profit per employee
- £59.1k
- Profit ÷ average employees.
- Cash conversion
- 115.4%
- Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
- Fixed assets ÷ revenue
- 9.1%
- Capital intensity. Low = capital-light, cheaper to start.
- Deferred income ÷ revenue
- —
- Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
- Debtors ÷ revenue
- 6.8%
- 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
- ▲14%
- Now £8.8m
- Cash at bank
- ▲201%
- Now £2.8m
- Headcount
- ▲12%
- Now 37
- Deferred income
- —
- Now —
- Fixed assets
- ▼13%
- Now £1.6m
Group structure
Ownership chain
- JJR Holdings Limitedultimate parent75–100%
- J. Anderson & Son 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).
Similar profitable businesses
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- Revenue
- £16.9m
- Profit
- £1.9m
- Staff
- 43
- Complete Moling Services (South East) LimitedRochester · Construction of utility projects for fluids
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- Profit
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- Infrastructure Gateway LimitedWalsall · Construction of utility projects for fluids
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- Profit
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- Monks Contractors LimitedBlackburn · Construction of utility projects for fluids
- Revenue
- £12.2m
- Profit
- £40.5k
- Staff
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- A L S Civil Engineers Ltd.Ramsgate · Construction of utility projects for fluids
- Revenue
- £28.5m
- Profit
- £906k
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- Peter Duffy LimitedWarrington · Construction of utility projects for fluids
- Revenue
- £32.4m
- Profit
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- Staff
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Sources
Latest figures from FullAccounts for the year to 31 Oct 2025 (profit £2.2m), from the Companies House accounts bulk data published Jul 2026. Spotted an error? Request a correction.
Updated from Companies House on 17 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.