How much does Kentex Electric (Southern) Limited make?

Kentex Electric (Southern) Limited reported revenue of £23.3m and £311k profit in the year to 31 Dec 2025, according to its accounts filed at Companies House.

How many employees does Kentex Electric (Southern) Limited have?

Kentex Electric (Southern) Limited reported an average of 34 employees in the year to 31 Dec 2025.

Is Kentex Electric (Southern) Limited profitable?

Yes — Kentex Electric (Southern) Limited reported a profit of £311k in the year to 31 Dec 2025.

Company No. 03524895 · Incorporated 10 Mar 1998

Kentex Electric (Southern) Limited

Registered name: KENTEX ELECTRIC (SOUTHERN) LIMITED

Kentex Electric (Southern) Limited made £23.3m revenue and £311k profit in the year to 31 Dec 2025.

Kentex Electric (Southern) Limited’s revenue grew 16% to £23.3m in the year to 31 Dec 2025, with £311k profit and 34 employees. The company is classified under “other business support service activities” and is based in Bickley; we hold 4 years of its filed accounts.

Full P&L filedSection N · Administrative and support servicesSIC 82990Other business support service activities n.e.c.

Status: Active
Location: Bickley, London
Age: 28 yrs · since 1998
Type: Private Limited Company

Latest accounts · year to 31 Dec 2025

Key figures

IndependentCapital-lightDoing more with lessCash flow filed

Revenue

£23.3m

Growth ▲15.6%

Profit

£311k

Growth ▼19.3%

Profit margin

1.3%

Gross 14.5%

Employees

Change ▼2.9%

Profit / employee

£9.2k

Revenue/employee £684k

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&L	Full P&L	Full P&L	Full P&L
Profit & loss
Revenue (turnover)	£19.4m	£19.7m	£20.1m	£23.3m
Cost of sales	£17.1m	£16.5m	£17m	£19.9m
Gross profit	£2.3m	£3.2m	£3.1m	£3.4m
Operating profit	£28.8k	£580k	£508k	£345k
Profit before tax	£34.3k	£590k	£539k	£441k
Profit after tax	£31.4k	£438k	£386k	£311k
Profit (best available)	£31.4k	£438k	£386k	£311k
Employees (average)	34	37	35	34
Ratios
Profit margin	0.2%	2.2%	1.9%	1.3%
Gross margin	11.9%	16.4%	15.7%	14.5%
Revenue per employee	£571k	£532k	£575k	£684k
Profit per employee	£924	£11.8k	£11k	£9.2k
Cash conversion	−22541%	73.7%	255%	51.5%
Growth (year on year)
Revenue growth	—	▲1.4%	▲2.2%	▲15.6%
Profit growth	—	▲1292%	▼11.8%	▼19.3%
Headcount growth	—	▲8.8%	▼5.4%	▼2.9%
Balance sheet — indirect signals, not revenue
Cash at bank	£728k	£708k	£1.6m	£1.9m
Net assets	£2.4m	£2.4m	£2.4m	£2.7m
Fixed assets	£41k	£83.9k	£131k	£127k
Current assets	£5.4m	£5.9m	£4.8m	£6.7m
Debtors	£3.1m	£4.4m	£2.4m	£3.9m
Deferred income	£460k	£279k	£386k	£973k
Cash from operations	−£6.5m	£428k	£1.3m	£178k
Source	Accounts · bulk data Sep 2024	Accounts · bulk data Sep 2024	FullAccounts · bulk data Dec 2025	FullAccounts · bulk data Sep 2026

Derived from the latest filing

How the business works

Profit margin: 1.3%; Profit ÷ revenue.
Gross margin: 14.5%; Gross profit ÷ revenue. High for software and services.
Revenue per employee: £684k; Revenue ÷ average employees.
Profit per employee: £9.2k; Profit ÷ average employees.
Cash conversion: 51.5%; Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
Fixed assets ÷ revenue: 0.5%; Capital intensity. Low = capital-light, cheaper to start.
Deferred income ÷ revenue: 4.2%; Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
Debtors ÷ revenue: 16.6%; 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: ▲13%; Now £2.7m
Cash at bank: ▲16%; Now £1.9m
Headcount: ▼3%; Now 34
Deferred income: ▲152%; Now £973k
Fixed assets: ▼3%; Now £127k

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

Minority corporate shareholders

Kentex Group Limited 25–50%

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

Same industry, similar size

Similar profitable businesses

Industry benchmarks →

Sources

Companies House profile Filing history & original accounts

Latest figures from FullAccounts for the year to 31 Dec 2025 (profit £311k), 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.