How much does KLS Security & Electrical Ltd make?

KLS Security & Electrical Ltd reported revenue of £158k and a loss of £4k in the year to 28 Feb 2025, according to its accounts filed at Companies House.

How many employees does KLS Security & Electrical Ltd have?

KLS Security & Electrical Ltd reported an average of 3 employees in the year to 28 Feb 2025.

Is KLS Security & Electrical Ltd profitable?

No — KLS Security & Electrical Ltd reported a loss of £4k in the year to 28 Feb 2025.

Company No. 13183390 · Incorporated 5 Feb 2021

KLS Security & Electrical Ltd

Registered name: KLS SECURITY & ELECTRICAL LTD

KLS Security & Electrical Ltd made £158k revenue and a £4k loss in the year to 28 Feb 2025.

KLS Security & Electrical Ltd’s revenue grew 17% to £158k in the year to 28 Feb 2025, with a loss of £4k and 3 employees. The company is classified under “electrical installation” and is based in Lincoln; we hold 4 years of its filed accounts.

Full P&L filedSection F · ConstructionSIC 43210Electrical installation SIC 80200Security systems service activities

Status: Active
Location: Lincoln, East Midlands
Age: 5 yrs · since 2021
Type: Private Limited Company

Latest accounts · year to 28 Feb 2025

Key figures

IndependentSmall teamBoring industry

Revenue

£158k

Growth ▲17.1%

Profit

−£4k

Growth ▼558.4%

Profit margin

−2.6%

Gross 36%

Employees

Change ▲50%

Profit / employee

−£1.3k

Revenue/employee £52.5k

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	28 Feb 2022	28 Feb 2023	29 Feb 2024	28 Feb 2025
Disclosure	Full P&L	Full P&L	Full P&L	Full P&L
Profit & loss
Revenue (turnover)	£108k	£112k	£135k	£158k
Cost of sales	£51.5k	£49.1k	£84.7k	£101k
Gross profit	£57k	£63.4k	£49.8k	£56.8k
Operating profit	£1.2k	£8.7k	£1.6k	−£2.3k
Profit before tax	£1k	£8.3k	£880	−£4k
Profit after tax	£1k	£8.3k	£880	−£4k
Profit (best available)	£1k	£8.3k	£880	−£4k
Staff costs	£33.8k	£35.6k	£18.6k	£33.9k
Employees (average)	2	2	2	3
Ratios
Profit margin	0.9%	7.4%	0.7%	−2.6%
Gross margin	52.5%	56.3%	37%	36%
Revenue per employee	£54.2k	£56.2k	£67.3k	£52.5k
Profit per employee	£506	£4.2k	£440	−£1.3k
Growth (year on year)
Revenue growth	—	▲3.7%	▲19.6%	▲17.1%
Profit growth	—	▲723%	▼89.4%	▼558.4%
Headcount growth	—	0%	0%	▲50%
Balance sheet — indirect signals, not revenue
Cash at bank	£562	£12.9k	£10k	£49
Net assets	£1k	£9.3k	£10.2k	£6.1k
Fixed assets	£27.2k	£40.7k	£71.4k	£77.3k
Current assets	£8.9k	£27.1k	£58.4k	£36k
Debtors	£3.8k	£8.4k	£23.6k	£6.9k
Source	FullAccounts · bulk data Nov 2023	FullAccounts · bulk data Nov 2023	FullAccounts · bulk data Nov 2024	FullAccounts · bulk data Nov 2025

Derived from the latest filing

How the business works

Profit margin: −2.6%; Profit ÷ revenue.
Gross margin: 36%; Gross profit ÷ revenue. High for software and services.
Revenue per employee: £52.5k; Revenue ÷ average employees.
Profit per employee: −£1.3k; Profit ÷ average employees.
Cash conversion: —; Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
Fixed assets ÷ revenue: 49.1%; Capital intensity. Low = capital-light, cheaper to start.
Deferred income ÷ revenue: —; Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
Debtors ÷ revenue: 4.4%; 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: ▼40%; Now £6.1k
Cash at bank: ▼100%; Now £49
Headcount: ▲50%; Now 3
Deferred income: —; Now —
Fixed assets: ▲8%; Now £77.3k

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Sources

Companies House profile Filing history & original accounts

Latest figures from FullAccounts for the year to 28 Feb 2025 (profit −£4k), from the Companies House accounts bulk data published Nov 2025. 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.