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Company No. 10886336 · Incorporated 27 Jul 2017

MJB Build Ltd

Registered name: MJB BUILD LTD

MJB Build Ltd made £1.6m revenue and £11k profit in the year to 30 Jun 2025. read from filing text

MJB Build Ltd’s revenue fell 22% to £1.6m in the year to 30 Jun 2025, with £11k profit and 2 employees. The company is classified under “development of building projects” and is based in Brentwood; we hold 4 years of its filed accounts.

Full P&L filedSection F · ConstructionSIC 41100Development of building projects
Status
Active
Location
Brentwood, East of England
Age
9 yrs · since 2017
Type
Private Limited Company
Latest accounts · year to 30 Jun 2025

Key figures

IndependentSmall teamCapital-light
Revenue
£1.6m
Growth ▼22.3%
Profit
£11k
Growth ▲902.5%
Profit margin
0.7%
Gross 6.2%
Employees
2
Change —
Profit / employee
£5.5k
Revenue/employee £814k
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 to30 Jun 202230 Jun 202330 Jun 202430 Jun 2025
DisclosureNo P&LNo P&LFull P&Lread from filing textFull P&Lread from filing text
Profit & loss
Revenue (turnover)——£2.1m£1.6m
Cost of sales——£2m£1.5m
Gross profit——£92.1k£102k
Operating profit——£1.1k£14.9k
Profit before tax——£1.1k£11.9k
Profit after tax——£1.1k£11k
Profit (best available)——£1.1k£11k
Employees (average)2202
Ratios
Profit margin——0.1%0.7%
Gross margin——4.4%6.2%
Revenue per employee———£814k
Profit per employee———£5.5k
Growth (year on year)
Revenue growth———▼22.3%
Profit growth———▲902.5%
Headcount growth—0%▼100%—
Balance sheet — indirect signals, not revenue
Cash at bank£77.8k£18k£15.3k£712
Net assets£14.5k£15.7k£16.8k£27.9k
Fixed assets£5.5k£4.1k£19.6k£50.5k
Current assets£368k£227k£291k£368k
Debtors£271k£174k£275k£340k
SourceFullAccounts · bulk data Dec 2023FullAccounts · bulk data Dec 2023FullAccounts · bulk data Dec 2024FullAccounts · bulk data May 2026
Derived from the latest filing

How the business works

Profit margin
0.7%
Profit ÷ revenue.
Gross margin
6.2%
Gross profit ÷ revenue. High for software and services.
Revenue per employee
£814k
Revenue ÷ average employees.
Profit per employee
£5.5k
Profit ÷ average employees.
Cash conversion
—
Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
Fixed assets ÷ revenue
3.1%
Capital intensity. Low = capital-light, cheaper to start.
Deferred income ÷ revenue
—
Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
Debtors ÷ revenue
20.9%
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
▲66%
Now £27.9k
Cash at bank
▼95%
Now £712
Headcount
—
Now 2
Deferred income
—
Now —
Fixed assets
▲158%
Now £50.5k
Same industry, similar size

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Sources

Latest figures from FullAccounts for the year to 30 Jun 2025 (profit £11k), from the Companies House accounts bulk data published May 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.