How much does MSTM Ltd make?

MSTM Ltd reported revenue of £169k and £7.6k profit in the year to 31 Mar 2025, according to its accounts filed at Companies House.

How many employees does MSTM Ltd have?

MSTM Ltd reported an average of 2 employees in the year to 31 Mar 2025.

Is MSTM Ltd profitable?

Yes — MSTM Ltd reported a profit of £7.6k in the year to 31 Mar 2025.

Company No. 09035850 · Incorporated 12 May 2014

MSTM Ltd

Registered name: MSTM LTD

MSTM Ltd made £169k revenue and £7.6k profit in the year to 31 Mar 2025.

MSTM Ltd’s revenue fell 21% to £169k in the year to 31 Mar 2025, with £7.6k profit and 2 employees. The company is classified under “engineering related scientific and technical consulting activities” and is based in Swansea; we hold 4 years of its filed accounts.

Full P&L filedSection M · Professional, scientific and technical activitiesSIC 71122Engineering related scientific and technical consulting activities SIC 74100specialised design activities

Status: Active
Location: Swansea, Wales
Age: 12 yrs · since 2014
Type: Private Limited Company

Latest accounts · year to 31 Mar 2025

Key figures

IndependentSmall teamCapital-light

Revenue

£169k

Growth ▼21.3%

Profit

£7.6k

Growth ▲230.8%

Profit margin

4.5%

Employees

Change 0%

Profit / employee

£3.8k

Revenue/employee £84.3k

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	31 Mar 2022	31 Mar 2023	31 Mar 2024	31 Mar 2025
Disclosure	Full P&L	Full P&L	Full P&L	Full P&L
Profit & loss
Revenue (turnover)	£218k	£197k	£214k	£169k
Profit after tax	£13k	£6.6k	£2.3k	£7.6k
Profit (best available)	£13k	£6.6k	£2.3k	£7.6k
Staff costs	£103k	£168k	£87.5k	£39.3k
Employees (average)	—	2	2	2
Ratios
Profit margin	6%	3.3%	1.1%	4.5%
Revenue per employee	—	£98.7k	£107k	£84.3k
Profit per employee	—	£3.3k	£1.1k	£3.8k
Growth (year on year)
Revenue growth	—	▼9.3%	▲8.6%	▼21.3%
Profit growth	—	▼49.5%	▼65.3%	▲230.8%
Headcount growth	—	—	0%	0%
Balance sheet — indirect signals, not revenue
Net assets	£31.2k	£31.1k	£31.8k	£17.1k
Fixed assets	£8k	£8k	£8k	£8k
Current assets	£45.6k	£42.5k	£51.5k	£32.6k
Source	FullAccounts · bulk data Dec 2023	FullAccounts · bulk data Dec 2023	FullAccounts · bulk data Jan 2025	FullAccounts · bulk data Dec 2025

Derived from the latest filing

How the business works

Profit margin: 4.5%; Profit ÷ revenue.
Gross margin: —; Gross profit ÷ revenue. High for software and services.
Revenue per employee: £84.3k; Revenue ÷ average employees.
Profit per employee: £3.8k; Profit ÷ average employees.
Cash conversion: —; Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
Fixed assets ÷ revenue: 4.8%; Capital intensity. Low = capital-light, cheaper to start.
Deferred income ÷ revenue: —; Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
Debtors ÷ revenue: —; 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: ▼46%; Now £17.1k
Cash at bank: —; Now —
Headcount: 0%; Now 2
Deferred income: —; Now —
Fixed assets: 0%; Now £8k

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 Mar 2025 (profit £7.6k), from the Companies House accounts bulk data published Dec 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.