How much does Plexus Corp (UK) Limited make?

Plexus Corp (UK) Limited reported revenue of £82.4m and a loss of £5.3m in the year to 27 Sep 2025, according to its accounts filed at Companies House.

How many employees does Plexus Corp (UK) Limited have?

Plexus Corp (UK) Limited reported an average of 566 employees in the year to 27 Sep 2025.

Is Plexus Corp (UK) Limited profitable?

No — Plexus Corp (UK) Limited reported a loss of £5.3m in the year to 27 Sep 2025.

Company No. SC146948 · Incorporated 13 Oct 1993

Plexus Corp (UK) Limited

Registered name: PLEXUS CORP (UK) LIMITED

Part of Plexus International Services, Inc. group

Plexus Corp (UK) Limited made £82.4m revenue and a £5.3m loss in the year to 27 Sep 2025. read from filing text

Plexus Corp (UK) Limited’s revenue fell 3% to £82.4m in the year to 27 Sep 2025, with a loss of £5.3m and 566 employees. The company is classified under “manufacture of other electrical equipment” and is based in Roxburghshire; we hold 4 years of its filed accounts.

Full P&L filedSection C · ManufacturingSIC 27900Manufacture of other electrical equipment

Status: Active
Location: Roxburghshire, Scotland
Age: 33 yrs · since 1993
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. From the filing: “The company’s immediate holding company is Plexus Corp. Limited which is incorporated in the United Kingdom. The company’s ultimate parent company and ultimate controlling party is Plexus Corp., a com”

Latest accounts · year to 27 Sep 2025

Key figures

Revenue

£82.4m

Growth ▼2.8%

Profit

−£5.3m

Growth ▼129.5%

Profit margin

−6.4%

Gross 8.3%

Employees

566

Change ▼4.9%

Profit / employee

−£9.3k

Revenue/employee £146k

Profitable streak

0yrs

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	1 Oct 2022	30 Sep 2023	28 Sep 2024	27 Sep 2025
Disclosure	Full P&Lread from filing text	Full P&Lread from filing text	Full P&Lread from filing text	Full P&Lread from filing text
Profit & loss
Revenue (turnover)	£70.3m	£78.3m	£84.8m	£82.4m
Cost of sales	£63.6m	£65.4m	£74.3m	£75.5m
Gross profit	£6.7m	£12.9m	£10.5m	£6.9m
Operating profit	−£8.4m	−£2.4m	−£5.6m	−£5.6m
Profit before tax	£3.5m	£29.3m	£17.8m	−£4.9m
Profit after tax	£3.5m	£29.3m	£17.9m	−£5.3m
Profit (best available)	£3.5m	£29.3m	£17.9m	−£5.3m
Staff costs	£26.3m	£27.6m	—	£31.7m
Employees (average)	505	569	595	566
Ratios
Profit margin	4.9%	37.4%	21.1%	−6.4%
Gross margin	9.6%	16.4%	12.3%	8.3%
Revenue per employee	£139k	£138k	£143k	£146k
Profit per employee	£6.9k	£51.5k	£30.1k	−£9.3k
Growth (year on year)
Revenue growth	—	▲11.5%	▲8.3%	▼2.8%
Profit growth	—	▲743.4%	▼38.9%	▼129.5%
Headcount growth	—	▲12.7%	▲4.6%	▼4.9%
Balance sheet — indirect signals, not revenue
Cash at bank	£38.6m	£12.7m	£11.5m	£9.9m
Net assets	£11.7m	£42.2m	£60.4m	£56m
Fixed assets	£9.2m	£9.8m	£23.1m	£22.7m
Current assets	£86.8m	£111m	£102m	£78.2m
Debtors	£15.1m	£14.4m	£17.5m	£20.1m
Deferred income	£10.2m	£6.9m	£6.9m	£9.3m
Source	FullAccounts · bulk data Feb 2024	FullAccounts · bulk data Feb 2024	FullAccounts · bulk data May 2025	FullAccounts · bulk data Apr 2026

Derived from the latest filing

How the business works

Profit margin: −6.4%; Profit ÷ revenue.
Gross margin: 8.3%; Gross profit ÷ revenue. High for software and services.
Revenue per employee: £146k; Revenue ÷ average employees.
Profit per employee: −£9.3k; Profit ÷ average employees.
Cash conversion: —; Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
Fixed assets ÷ revenue: 27.6%; Capital intensity. Low = capital-light, cheaper to start.
Deferred income ÷ revenue: 11.3%; Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
Debtors ÷ revenue: 24.3%; 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: ▼7%; Now £56m
Cash at bank: ▼14%; Now £9.9m
Headcount: ▼5%; Now 566
Deferred income: ▲34%; Now £9.3m
Fixed assets: ▼2%; Now £22.7m

Deferred income is reported together with accruals in this filing (“accruals and deferred income”), so it is an approximate signal only.

Corporate ownership

Group structure

Ownership chain

Plexus International Services, Inc. (registered outside the UK register)ultimate parent75–100%
Plexus Corp. Limited75–100%
Plexus Corp (UK) Limitedthis company

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

Subsidiaries (2)

Plexus Corp (Kelso) LimitedFigures not disclosed
Plexus Corp (Maldon) 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 FullAccounts for the year to 27 Sep 2025 (profit −£5.3m), from the Companies House accounts bulk data published Apr 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.