How much does Kainos Group PLC make?

Kainos Group PLC reported revenue of £431m and £42.5m profit in the year to 31 Mar 2026, according to its accounts filed at Companies House.

How many employees does Kainos Group PLC have?

Kainos Group PLC reported an average of 2,947 employees in the year to 31 Mar 2026.

Is Kainos Group PLC profitable?

Yes — Kainos Group PLC reported a profit of £42.5m in the year to 31 Mar 2026.

Company No. 09579188 · Incorporated 7 May 2015

Kainos Group PLC

Registered name: KAINOS GROUP PLC

Kainos Group PLC made £431m revenue and £42.5m profit in the year to 31 Mar 2026.

Kainos Group PLC’s revenue grew 17% to £431m in the year to 31 Mar 2026, with £42.5m profit and 2,947 employees. The company is classified under “information technology consultancy activities” and is based in London; we hold 2 years of its filed accounts.

Full P&L filedSection J · Information and communicationSIC 62020Information technology consultancy activities

Status: Active
Location: London, London
Age: 11 yrs · since 2015
Type: Public Limited Company

Latest accounts · year to 31 Mar 2026

Key figures

IndependentOperating leverageDoing more with less

Revenue

£431m

Growth ▲17.4%

Profit

£42.5m

Growth ▲19.5%

Profit margin

9.9%

Gross 46.1%

Employees

2,947

Change ▼0.2%

Profit / employee

£14.4k

Revenue/employee £146k

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.

2 filed years

Financial history

Multi-year financials, oldest to newest
Year to	31 Mar 2025	31 Mar 2026
Disclosure	Full P&L	Full P&L
Profit & loss
Revenue (turnover)	£367m	£431m
Cost of sales	−£191m	−£232m
Gross profit	£176m	£199m
Operating profit	£42.5m	£54.8m
Profit before tax	£48.6m	£58.1m
Profit after tax	£35.6m	£42.5m
Profit (best available)	£35.6m	£42.5m
Employees (average)	2,953	2,947
Ratios
Profit margin	9.7%	9.9%
Gross margin	47.9%	46.1%
Revenue per employee	£124k	£146k
Profit per employee	£12k	£14.4k
Growth (year on year)
Revenue growth	—	▲17.4%
Profit growth	—	▲19.5%
Headcount growth	—	▼0.2%
Balance sheet — indirect signals, not revenue
Net assets	—	—
Source	Accounts · bulk data Aug 2026	Accounts · bulk data Aug 2026

Derived from the latest filing

How the business works

Profit margin: 9.9%; Profit ÷ revenue.
Gross margin: 46.1%; Gross profit ÷ revenue. High for software and services.
Revenue per employee: £146k; Revenue ÷ average employees.
Profit per employee: £14.4k; 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: ▼0%; Now 2,947
Deferred income: —; Now —
Fixed assets: —; Now —

Corporate ownership

Group structure

Subsidiaries (1)

Kainos Software LimitedFigures not disclosed

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

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Sources

Companies House profile Filing history & original accounts

Latest figures from accounts for the year to 31 Mar 2026 (profit £42.5m), from the Companies House accounts bulk data published Aug 2026. Spotted an error? Request a correction.

Updated from Companies House on 13 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.