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Company No. 01101116 · Incorporated 12 Mar 1973

Byworth Boiler Hire Limited

Registered name: BYWORTH BOILER HIRE LIMITED

Part of Baldwin Holdings Limited group

Byworth Boiler Hire Limited made £11.2m revenue and £4.6m profit in the year to 31 Dec 2025. read from filing text

Byworth Boiler Hire Limited’s revenue grew 8% to £11.2m in the year to 31 Dec 2025, with £4.6m profit and 37 employees. The company is classified under “renting and leasing of other machinery, equipment and tangible goods” and is based in Keighley; we hold 4 years of its filed accounts.

Full P&L filedSection N · Administrative and support servicesSIC 77390Renting and leasing of other machinery, equipment and tangible goods n.e.c.
Status
Active
Location
Keighley, Yorkshire and The Humber
Age
53 yrs · since 1973
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 parent company is Baldwin Holdings Limited, registered in England and Wales.”

Latest accounts · year to 31 Dec 2025

Key figures

Boring industry
Revenue
£11.2m
Growth ▲8.1%
Profit
£4.6m
Growth ▲1.1%
Profit margin
41.2%
Gross 69%
Employees
37
Change ▲2.8%
Profit / employee
£125k
Revenue/employee £303k
Profitable streak
2yrs
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 to31 Dec 202231 Dec 202331 Dec 202431 Dec 2025
DisclosureNo P&LNo P&LFull P&Lread from filing textFull P&Lread from filing text
Profit & loss
Revenue (turnover)——£10.4m£11.2m
Cost of sales——£3.4m£3.5m
Gross profit——£7m£7.7m
Operating profit——£5.7m£6m
Profit before tax——£6.1m£6.3m
Profit after tax——£4.6m£4.6m
Profit (best available)——£4.6m£4.6m
Staff costs——£1.5m£1.7m
Employees (average)26303637
Ratios
Profit margin——44.1%41.2%
Gross margin——67.5%69%
Revenue per employee——£288k£303k
Profit per employee——£127k£125k
Growth (year on year)
Revenue growth———▲8.1%
Profit growth———▲1.1%
Headcount growth—▲15.4%▲20%▲2.8%
Balance sheet — indirect signals, not revenue
Cash at bank—£11.3m£6.7m£8.6m
Net assets—£23.5m£23m£21.1m
Fixed assets£10.2m£11.5m£11.4m£13.5m
Current assets——£14.5m£10.7m
Debtors—£3m£1.7m£1.8m
Deferred income——£0£11.7k
SourceFilletedAccounts · bulk data Apr 2024FilletedAccounts · bulk data Apr 2024FilletedAccounts · bulk data Apr 2025FullAccounts · bulk data Sep 2026
Derived from the latest filing

How the business works

Profit margin
41.2%
Profit ÷ revenue.
Gross margin
69%
Gross profit ÷ revenue. High for software and services.
Revenue per employee
£303k
Revenue ÷ average employees.
Profit per employee
£125k
Profit ÷ average employees.
Cash conversion
—
Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
Fixed assets ÷ revenue
120.3%
Capital intensity. Low = capital-light, cheaper to start.
Deferred income ÷ revenue
0.1%
Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
Debtors ÷ revenue
16.2%
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
▼8%
Now £21.1m
Cash at bank
▲29%
Now £8.6m
Headcount
▲3%
Now 37
Deferred income
—
Now £11.7k
Fixed assets
▲19%
Now £13.5m
Corporate ownership

Group structure

Ownership chain

  1. Baldwin Holdings Limitedultimate parent75–100%
  2. Byworth Boiler Hire Limitedthis company

Bands show the share of ownership each company holds in the one below it.

Subsidiaries (2)

From the Persons with Significant Control register (corporate controllers only).

Same industry, similar size

Similar profitable businesses

Industry benchmarks →

Sources

Latest figures from FullAccounts for the year to 31 Dec 2025 (profit £4.6m), from the Companies House accounts bulk data published Sep 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.