How much does J & J Crump & Son Ltd make?

J & J Crump & Son Ltd reported revenue of £16.6m and £708k profit in the year to 31 Dec 2024, according to its accounts filed at Companies House.

How many employees does J & J Crump & Son Ltd have?

J & J Crump & Son Ltd reported an average of 59 employees in the year to 31 Dec 2024.

Is J & J Crump & Son Ltd profitable?

Yes — J & J Crump & Son Ltd reported a profit of £708k in the year to 31 Dec 2024.

Company No. 04153056 · Incorporated 2 Feb 2001

J & J Crump & Son Ltd

Registered name: J & J CRUMP & SON LTD

Part of Crump Holdings Ltd group

J & J Crump & Son Ltd made £16.6m revenue and £708k profit in the year to 31 Dec 2024.

J & J Crump & Son Ltd’s revenue grew 12% to £16.6m in the year to 31 Dec 2024, with £708k profit and 59 employees. The company is classified under “other specialised construction activities” and is based in Sheffield; we hold 3 years of its filed accounts.

Full P&L filedSection F · ConstructionSIC 43999Other specialised construction activities n.e.c.

Status: Liquidation
Location: Sheffield, Yorkshire and The Humber
Age: 25 yrs · since 2001
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 31 Dec 2024

Key figures

Capital-lightBoring industryCash flow filed

Revenue

£16.6m

Growth ▲11.5%

Profit

£708k

Growth ▼56.5%

Profit margin

4.3%

Gross 56.6%

Employees

Change ▲13.5%

Profit / employee

£12k

Revenue/employee £281k

Profitable streak

3yrs

Consecutive profitable years in our data

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

3 filed years

Financial history

Multi-year financials, oldest to newest
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)	£13.4m	£14.9m	£16.6m
Cost of sales	£4.5m	£6.6m	£7.2m
Gross profit	£8.8m	£8.3m	£9.4m
Operating profit	£2.2m	£2.1m	£1m
Profit before tax	£2.2m	£2.1m	£972k
Profit after tax	£1.7m	£1.6m	£708k
Profit (best available)	£1.7m	£1.6m	£708k
Staff costs	£2.2m	£2.4m	£2.7m
Employees (average)	62	52	59
Ratios
Profit margin	13%	10.9%	4.3%
Gross margin	66%	55.5%	56.6%
Revenue per employee	£216k	£286k	£281k
Profit per employee	£28.1k	£31.3k	£12k
Cash conversion	−94.2%	−38.3%	−179.8%
Growth (year on year)
Revenue growth	—	▲11.3%	▲11.5%
Profit growth	—	▼6.5%	▼56.5%
Headcount growth	—	▼16.1%	▲13.5%
Balance sheet — indirect signals, not revenue
Cash at bank	£2.1m	£1.8m	£1.5m
Net assets	£3.8m	£4.2m	£3.7m
Fixed assets	£296k	£290k	£375k
Current assets	£4.6m	£5.9m	£4.2m
Debtors	£217k	£865k	£828k
Deferred income	£193k	£83.2k	£56.6k
Cash from operations	−£2m	−£823k	−£1.8m
Source	FullAccounts · bulk data Sep 2024	FullAccounts · bulk data Sep 2024	FullAccounts · bulk data Oct 2025

Derived from the latest filing

How the business works

Profit margin: 4.3%; Profit ÷ revenue.
Gross margin: 56.6%; Gross profit ÷ revenue. High for software and services.
Revenue per employee: £281k; Revenue ÷ average employees.
Profit per employee: £12k; Profit ÷ average employees.
Cash conversion: −179.8%; Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
Fixed assets ÷ revenue: 2.3%; Capital intensity. Low = capital-light, cheaper to start.
Deferred income ÷ revenue: 0.3%; Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
Debtors ÷ revenue: 5%; 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: ▼13%; Now £3.7m
Cash at bank: ▼18%; Now £1.5m
Headcount: ▲13%; Now 59
Deferred income: ▼32%; Now £56.6k
Fixed assets: ▲30%; Now £375k

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

Crump Holdings Ltdultimate parent75–100%
J & J Crump & Son Ltdthis 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

Similar profitable businesses

Industry benchmarks →

Sources

Companies House profile Filing history & original accounts

Latest figures from FullAccounts for the year to 31 Dec 2024 (profit £708k), 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.