How much does Electronic Temperature Instruments Limited make?

Electronic Temperature Instruments Limited reported revenue of £25m and £2.7m profit in the year to 31 Dec 2025, according to its accounts filed at Companies House.

How many employees does Electronic Temperature Instruments Limited have?

Electronic Temperature Instruments Limited reported an average of 211 employees in the year to 31 Dec 2025.

Is Electronic Temperature Instruments Limited profitable?

Yes — Electronic Temperature Instruments Limited reported a profit of £2.7m in the year to 31 Dec 2025.

Company No. 01746462 · Incorporated 17 Aug 1983

Electronic Temperature Instruments Limited

Registered name: ELECTRONIC TEMPERATURE INSTRUMENTS LIMITED

Part of CLJ Holdings Limited group

Electronic Temperature Instruments Limited made £25m revenue and £2.7m profit in the year to 31 Dec 2025. read from filing text

Electronic Temperature Instruments Limited’s revenue grew 4% to £25m in the year to 31 Dec 2025, with £2.7m profit and 211 employees. The company is classified under “manufacture of electronic measuring, testing etc. equipment, not for industrial process control” and is based in Worthing; we hold 4 years of its filed accounts.

Full P&L filedSection C · ManufacturingSIC 26511Manufacture of electronic measuring, testing etc. equipment, not for industrial process control

Status: Active
Location: Worthing, South East
Age: 43 yrs · since 1983
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 ultimate controlling parties are P J Webb, MBE, and M H Webb who own the issued share capital in CLJ Holdings Limited, the company's immediate and ultimate parent company.”

Latest accounts · year to 31 Dec 2025

Key figures

Doing more with lessCash flow filed

Revenue

£25m

Growth ▲3.9%

Profit

£2.7m

Growth ▼6.9%

Profit margin

10.9%

Gross 36.5%

Employees

211

Change ▼1.4%

Profit / employee

£12.9k

Revenue/employee £118k

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 Dec 2022	31 Dec 2023	31 Dec 2024	31 Dec 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)	£18.9m	£23.1m	£24m	£25m
Cost of sales	£12.7m	£14.8m	£15.2m	£15.9m
Gross profit	£6.2m	£8.4m	£8.8m	£9.1m
Operating profit	£1.8m	£3.2m	£3.3m	£3.2m
Profit before tax	£1.8m	£3.2m	£3.4m	£3.2m
Profit after tax	£1.6m	£2.8m	£2.9m	£2.7m
Profit (best available)	£1.6m	£2.8m	£2.9m	£2.7m
Staff costs	£5.1m	£5.6m	£6.5m	£6.9m
Employees (average)	190	192	214	211
Ratios
Profit margin	8.6%	12.2%	12.2%	10.9%
Gross margin	32.7%	36.1%	36.7%	36.5%
Revenue per employee	£99.2k	£120k	£112k	£118k
Profit per employee	£8.5k	£14.6k	£13.7k	£12.9k
Cash conversion	−115.7%	−120.6%	−111.7%	−109.2%
Growth (year on year)
Revenue growth	—	▲22.5%	▲4.1%	▲3.9%
Profit growth	—	▲73.9%	▲4.1%	▼6.9%
Headcount growth	—	▲1.1%	▲11.5%	▼1.4%
Balance sheet — indirect signals, not revenue
Cash at bank	£2.5m	£4.9m	£5.3m	£4.5m
Net assets	£12.4m	£14m	£15.7m	£17.2m
Fixed assets	£3.6m	£3.7m	£12.4k	£7m
Current assets	£10.6m	£12.7m	£13.2m	£13m
Debtors	£1.7m	£2.5m	£1.5m	£2.2m
Deferred income	£155k	£247k	£391k	£362k
Cash from operations	−£2.1m	−£3.8m	−£3.7m	−£3.5m
Source	FullAccounts · bulk data Aug 2024	FullAccounts · bulk data Aug 2024	FullAccounts · bulk data Sep 2025	FullAccounts · bulk data Jul 2026

Derived from the latest filing

How the business works

Profit margin: 10.9%; Profit ÷ revenue.
Gross margin: 36.5%; Gross profit ÷ revenue. High for software and services.
Revenue per employee: £118k; Revenue ÷ average employees.
Profit per employee: £12.9k; Profit ÷ average employees.
Cash conversion: −109.2%; Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
Fixed assets ÷ revenue: 27.9%; Capital intensity. Low = capital-light, cheaper to start.
Deferred income ÷ revenue: 1.5%; Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
Debtors ÷ revenue: 8.8%; 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: ▲10%; Now £17.2m
Cash at bank: ▼16%; Now £4.5m
Headcount: ▼1%; Now 211
Deferred income: ▼7%; Now £362k
Fixed assets: ▲56040%; Now £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

CLJ Holdings Limitedultimate parent75–100%
Electronic Temperature Instruments Limitedthis company

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

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 FullAccounts for the year to 31 Dec 2025 (profit £2.7m), from the Companies House accounts bulk data published Jul 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.