How much does Csa Catapult Services Limited make?

Csa Catapult Services Limited reported revenue of £875k and £22.6k profit in the year to 31 Mar 2026, according to its accounts filed at Companies House.

How many employees does Csa Catapult Services Limited have?

Csa Catapult Services Limited reported an average of 2 employees in the year to 31 Mar 2026.

Is Csa Catapult Services Limited profitable?

Yes — Csa Catapult Services Limited reported a profit of £22.6k in the year to 31 Mar 2026.

Company No. 11944394 · Incorporated 12 Apr 2019

Csa Catapult Services Limited

Registered name: CSA CATAPULT SERVICES LIMITED

Part of Compound Semiconductor Applications Catapult Limited group

Csa Catapult Services Limited made £875k revenue and £22.6k profit in the year to 31 Mar 2026.

Csa Catapult Services Limited’s revenue grew 71% to £875k in the year to 31 Mar 2026, with £22.6k profit and 2 employees. The company is classified under “other research and experimental development on natural sciences and engineering” and is based in Newport; we hold 3 years of its filed accounts.

Full P&L filedSection M · Professional, scientific and technical activitiesSIC 72190Other research and experimental development on natural sciences and engineering SIC 74909Other professional, scientific and technical activities n.e.c.

Status: Active
Location: Newport, Wales
Age: 7 yrs · since 2019
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 Mar 2026

Key figures

Small teamDoing more with less

Revenue

£875k

Growth ▲71.3%

Profit

£22.6k

Growth ▼80.6%

Profit margin

2.6%

Gross 100%

Employees

Change ▼33.3%

Profit / employee

£11.3k

Revenue/employee £437k

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 Mar 2024	31 Mar 2025	31 Mar 2026
Disclosure	Full P&L	Full P&L	Full P&L
Profit & loss
Revenue (turnover)	£883k	£511k	£875k
Cost of sales	−£737k	−£382k	—
Gross profit	£146k	£128k	£875k
Operating profit	£112k	£113k	£22.7k
Profit before tax	—	£113k	£22.7k
Profit after tax	£114k	£117k	£22.6k
Profit (best available)	£114k	£117k	£22.6k
Employees (average)	3	3	2
Ratios
Profit margin	12.9%	22.8%	2.6%
Gross margin	16.5%	25.1%	100%
Revenue per employee	£294k	£170k	£437k
Profit per employee	£37.9k	£38.8k	£11.3k
Growth (year on year)
Revenue growth	—	▼42.2%	▲71.3%
Profit growth	—	▲2.5%	▼80.6%
Headcount growth	—	0%	▼33.3%
Balance sheet — indirect signals, not revenue
Net assets	—	—	—
Source	Accounts · bulk data Aug 2025	Accounts · bulk data Aug 2025	Accounts · bulk data Aug 2026

Derived from the latest filing

How the business works

Profit margin: 2.6%; Profit ÷ revenue.
Gross margin: 100%; Gross profit ÷ revenue. High for software and services.
Revenue per employee: £437k; Revenue ÷ average employees.
Profit per employee: £11.3k; Profit ÷ average employees.
Cash conversion: —; Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
Fixed assets ÷ revenue: —; 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: —; Now —
Cash at bank: —; Now —
Headcount: ▼33%; Now 2
Deferred income: —; Now —
Fixed assets: —; Now —

Corporate ownership

Group structure

Ownership chain

Compound Semiconductor Applications Catapult Limitedultimate parent75–100%
Csa Catapult Services Limitedthis company

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

Sister companies (2)

Novomorphic LimitedFigures not disclosed
Semiconductor Catapult LimitedFigures not disclosed

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 accounts for the year to 31 Mar 2026 (profit £22.6k), from the Companies House accounts bulk data published Aug 2026. Spotted an error? Request a correction.

Updated from Companies House on 14 Oct 2026

Contains public sector information from Companies House licensed under the Open Government Licence v3.0. Data from Companies House, © Crown copyright. View the licence.