How much does Box & Charnock Limited make?

Box & Charnock Limited reported revenue of £28.2m and £93.4k profit in the year to 30 Jun 2025, according to its accounts filed at Companies House.

How many employees does Box & Charnock Limited have?

Box & Charnock Limited reported an average of 43 employees in the year to 30 Jun 2025.

Is Box & Charnock Limited profitable?

Yes — Box & Charnock Limited reported a profit of £93.4k in the year to 30 Jun 2025.

Company No. 01345422 · Incorporated 22 Dec 1977

Box & Charnock Limited

Registered name: BOX & CHARNOCK LIMITED

Part of Box & Charnock Holdings Ltd group

Box & Charnock Limited made £28.2m revenue and £93.4k profit in the year to 30 Jun 2025.

Box & Charnock Limited’s revenue grew 13% to £28.2m in the year to 30 Jun 2025, with £93.4k profit and 43 employees. The company is classified under “plumbing, heat and air-conditioning installation” and is based in Bedford; we hold 4 years of its filed accounts.

Full P&L filedSection F · ConstructionSIC 43220Plumbing, heat and air-conditioning installation

Status: Active
Location: Bedford, South East
Age: 48 yrs · since 1977
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.

Latest accounts · year to 30 Jun 2025

Key figures

Capital-lightBoring industryCash flow filed

Revenue

£28.2m

Growth ▲13.2%

Profit

£93.4k

Growth ▼79%

Profit margin

0.3%

Gross 5.4%

Employees

Change ▲7.5%

Profit / employee

£2.2k

Revenue/employee £656k

Profitable streak

4yrs

Consecutive profitable years in our data

Badges are automated estimates derived from the filed figures — not statements of fact about the company.

4 filed years

Financial history

Multi-year financials, oldest to newest
Year to	30 Jun 2022	30 Jun 2023	30 Jun 2024	30 Jun 2025
Disclosure	Full P&L	Full P&L	Full P&L	Full P&L
Profit & loss
Revenue (turnover)	£31.6m	£28.4m	£24.9m	£28.2m
Cost of sales	£29.2m	£26.3m	£23.2m	£26.7m
Gross profit	£2.5m	£2.1m	£1.7m	£1.5m
Operating profit	£1.2m	£453k	£449k	£98.8k
Profit before tax	£1.2m	£461k	£471k	£131k
Profit after tax	£933k	£423k	£445k	£93.4k
Profit (best available)	£933k	£423k	£445k	£93.4k
Staff costs	£2.1m	£2.1m	£1.9m	£2.3m
Employees (average)	39	44	40	43
Ratios
Profit margin	2.9%	1.5%	1.8%	0.3%
Gross margin	7.8%	7.4%	6.8%	5.4%
Revenue per employee	£811k	£645k	£623k	£656k
Profit per employee	£23.9k	£9.6k	£11.1k	£2.2k
Cash conversion	106.3%	−531.7%	−147.3%	2119%
Growth (year on year)
Revenue growth	—	▼10.3%	▼12.3%	▲13.2%
Profit growth	—	▼54.7%	▲5.1%	▼79%
Headcount growth	—	▲12.8%	▼9.1%	▲7.5%
Balance sheet — indirect signals, not revenue
Cash at bank	£4m	£1.6m	£707k	£2.7m
Net assets	£5.2m	£5.7m	£6.1m	£6.2m
Fixed assets	£124k	£84.5k	£119k	£144k
Current assets	£16m	£11.6m	£10.5m	£11.9m
Debtors	£2.9m	£2.1m	£2.4m	£2.6m
Deferred income	£1.5m	£1.4m	£1.1m	£1.2m
Cash from operations	£1.2m	−£2.4m	−£662k	£2.1m
Source	FullAccounts · bulk data Mar 2024	FullAccounts · bulk data Mar 2024	FullAccounts · bulk data Mar 2025	FullAccounts · bulk data Mar 2026

Derived from the latest filing

How the business works

Profit margin: 0.3%; Profit ÷ revenue.
Gross margin: 5.4%; Gross profit ÷ revenue. High for software and services.
Revenue per employee: £656k; Revenue ÷ average employees.
Profit per employee: £2.2k; Profit ÷ average employees.
Cash conversion: 2119%; Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
Fixed assets ÷ revenue: 0.5%; Capital intensity. Low = capital-light, cheaper to start.
Deferred income ÷ revenue: 4.3%; Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
Debtors ÷ revenue: 9.1%; Money owed by customers. Low = customers pay quickly.

Indirect — not revenue

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: ▲2%; Now £6.2m
Cash at bank: ▲289%; Now £2.7m
Headcount: ▲8%; Now 43
Deferred income: ▲9%; Now £1.2m
Fixed assets: ▲20%; Now £144k

Deferred income is reported together with accruals in this filing (“accruals and deferred income”), so it is an approximate signal only.

Corporate ownership

Group structure

Ownership chain

Box & Charnock Holdings Ltdultimate parent75–100%
Box & Charnock 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).

Same industry, similar size

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Sources

Companies House profile Filing history & original accounts

Latest figures from FullAccounts for the year to 30 Jun 2025 (profit £93.4k), from the Companies House accounts bulk data published Mar 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.