How much does Harwin PLC make?

Harwin PLC reported revenue of £77.9m and £15.5m profit in the year to 31 Mar 2026, according to its accounts filed at Companies House.

How many employees does Harwin PLC have?

Harwin PLC reported an average of 334 employees in the year to 31 Mar 2026.

Is Harwin PLC profitable?

Yes — Harwin PLC reported a profit of £15.5m in the year to 31 Mar 2026.

Company No. 00509831 · Incorporated 17 Jul 1952

Harwin PLC

Registered name: HARWIN PLC

Harwin PLC made £77.9m revenue and £15.5m profit in the year to 31 Mar 2026.

Harwin PLC’s revenue grew 32% to £77.9m in the year to 31 Mar 2026, with £15.5m profit and 334 employees. The company is classified under “manufacture of electronic components” and is based in Portsmouth; we hold 3 years of its filed accounts.

Full P&L filedSection C · ManufacturingSIC 26110Manufacture of electronic components

Status: Active
Location: Portsmouth, South East
Age: 74 yrs · since 1952
Type: Public Limited Company

Latest accounts · year to 31 Mar 2026

Key figures

IndependentOperating leverage

Revenue

£77.9m

Growth ▲31.7%

Profit

£15.5m

Growth ▲86.3%

Profit margin

19.9%

Gross 46.3%

Employees

334

Change ▲5.7%

Profit / employee

£46.5k

Revenue/employee £233k

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)	£60.7m	£59.2m	£77.9m
Cost of sales	−£30.4m	−£31.8m	−£41.9m
Gross profit	£30.4m	£27.4m	£36.1m
Operating profit	£14.2m	£9.9m	£19.6m
Profit before tax	£14.4m	£10.2m	£19.6m
Profit after tax	£10.5m	£8.3m	£15.5m
Profit (best available)	£10.5m	£8.3m	£15.5m
Employees (average)	296	316	334
Ratios
Profit margin	17.4%	14.1%	19.9%
Gross margin	50%	46.3%	46.3%
Revenue per employee	£205k	£187k	£233k
Profit per employee	£35.6k	£26.4k	£46.5k
Growth (year on year)
Revenue growth	—	▼2.6%	▲31.7%
Profit growth	—	▼21%	▲86.3%
Headcount growth	—	▲6.8%	▲5.7%
Balance sheet — indirect signals, not revenue
Net assets	—	—	—
Source	Accounts · bulk data Sep 2025	Accounts · bulk data Sep 2025	Accounts · bulk data Sep 2026

Derived from the latest filing

How the business works

Profit margin: 19.9%; Profit ÷ revenue.
Gross margin: 46.3%; Gross profit ÷ revenue. High for software and services.
Revenue per employee: £233k; Revenue ÷ average employees.
Profit per employee: £46.5k; 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: ▲6%; Now 334
Deferred income: —; Now —
Fixed assets: —; Now —

Corporate ownership

Group structure

Subsidiaries (2)

Harwin Technology Company LimitedFigures not disclosed
Kec 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 £15.5m), 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.