How much does KLT Utilities Limited make?

KLT Utilities Limited reported revenue of £35m and £1.5m profit in the year to 31 Mar 2025, according to its accounts filed at Companies House.

How many employees does KLT Utilities Limited have?

KLT Utilities Limited reported an average of 37 employees in the year to 31 Mar 2025.

Is KLT Utilities Limited profitable?

Yes — KLT Utilities Limited reported a profit of £1.5m in the year to 31 Mar 2025.

Company No. 03329074 · Incorporated 6 Mar 1997

KLT Utilities Limited

Registered name: KLT UTILITIES LIMITED

Part of KLT Group of Companies Limited group

KLT Utilities Limited made £35m revenue and £1.5m profit in the year to 31 Mar 2025.

KLT Utilities Limited’s revenue fell 9% to £35m in the year to 31 Mar 2025, with £1.5m profit and 37 employees. The company is classified under “construction of other civil engineering projects” and is based in London; we hold 4 years of its filed accounts.

Full P&L filedSection F · ConstructionSIC 42990Construction of other civil engineering projects n.e.c.

Status: Active
Location: London, London
Age: 29 yrs · since 1997
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.

Latest accounts · year to 31 Mar 2025

Key figures

Capital-light

Revenue

£35m

Growth ▼9.5%

Profit

£1.5m

Growth ▼20.8%

Profit margin

4.3%

Gross 15.6%

Employees

Change ▲2.8%

Profit / employee

£40.7k

Revenue/employee £945k

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 Mar 2022	31 Mar 2023	31 Mar 2024	31 Mar 2025
Disclosure	Full P&L	Full P&L	Full P&L	Full P&L
Profit & loss
Revenue (turnover)	£26.7m	£31.5m	£38.6m	£35m
Cost of sales	£24.1m	£27.3m	£32.4m	£29.5m
Gross profit	£2.6m	£4.2m	£6.2m	£5.4m
Operating profit	£38.5k	£498k	£2.3m	£2m
Profit before tax	£39.8k	£462k	£2.4m	£2.2m
Profit after tax	£13.6k	£444k	£1.9m	£1.5m
Profit (best available)	£13.6k	£444k	£1.9m	£1.5m
Staff costs	£1.9m	£2.2m	£3.1m	£3.6m
Employees (average)	28	31	36	37
Ratios
Profit margin	0.1%	1.4%	4.9%	4.3%
Gross margin	9.7%	13.3%	16.1%	15.6%
Revenue per employee	£954k	£1m	£1.1m	£945k
Profit per employee	£485	£14.3k	£52.7k	£40.7k
Growth (year on year)
Revenue growth	—	▲17.8%	▲22.7%	▼9.5%
Profit growth	—	▲3168%	▲327.5%	▼20.8%
Headcount growth	—	▲10.7%	▲16.1%	▲2.8%
Balance sheet — indirect signals, not revenue
Cash at bank	£1.6m	£1.4m	£3.4m	£1.9m
Net assets	£1.3m	£1.8m	£3.7m	£5.2m
Fixed assets	£260k	£183k	£157k	£198k
Current assets	£7.6m	£7.8m	£10.7m	£11.5m
Debtors	£2.1m	£1.2m	£908k	£880k
Deferred income	£1.3m	£1.3m	£1.6m	£1.3m
Source	Accounts · bulk data Dec 2023	Accounts · bulk data Dec 2023	Accounts · bulk data Aug 2024	FullAccounts · bulk data Sep 2025

Derived from the latest filing

How the business works

Profit margin: 4.3%; Profit ÷ revenue.
Gross margin: 15.6%; Gross profit ÷ revenue. High for software and services.
Revenue per employee: £945k; Revenue ÷ average employees.
Profit per employee: £40.7k; Profit ÷ average employees.
Cash conversion: —; Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
Fixed assets ÷ revenue: 0.6%; Capital intensity. Low = capital-light, cheaper to start.
Deferred income ÷ revenue: 3.6%; Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
Debtors ÷ revenue: 2.5%; 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: ▲41%; Now £5.2m
Cash at bank: ▼44%; Now £1.9m
Headcount: ▲3%; Now 37
Deferred income: ▼22%; Now £1.3m
Fixed assets: ▲26%; Now £198k

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

KLT Group of Companies Limitedultimate parent75–100%
KLT Utilities Limitedthis company

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

Sister companies (2)

JRT Plant LimitedRev. — · Profit £133k
KLT Reinstatement 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 31 Mar 2025 (profit £1.5m), from the Companies House accounts bulk data published Sep 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.