How much does Kilmac Ltd make?

Kilmac Ltd reported revenue of £32.9m and £1.7m profit in the year to 30 Sep 2025, according to its accounts filed at Companies House.

How many employees does Kilmac Ltd have?

Kilmac Ltd reported an average of 164 employees in the year to 30 Sep 2025.

Is Kilmac Ltd profitable?

Yes — Kilmac Ltd reported a profit of £1.7m in the year to 30 Sep 2025.

Company No. SC458759 · Incorporated 9 Sep 2013

Kilmac Ltd

Registered name: KILMAC LTD

Part of Kilmac Ltd group

Kilmac Ltd made £32.9m revenue and £1.7m profit in the year to 30 Sep 2025. read from filing text

Kilmac Ltd’s revenue grew 10% to £32.9m in the year to 30 Sep 2025, with £1.7m profit and 164 employees. The company is classified under “construction of other civil engineering projects” and is based in Dundee; 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: Dundee, Scotland
Age: 13 yrs · since 2013
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 30 Sep 2025

Key figures

Capital-lightCash flow filed

Revenue

£32.9m

Growth ▲9.8%

Profit

£1.7m

Growth ▼8.4%

Profit margin

5.1%

Gross 31.9%

Employees

164

Change ▲2.5%

Profit / employee

£10.3k

Revenue/employee £200k

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	30 Sep 2022	30 Sep 2023	30 Sep 2024	30 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)	£25.7m	£26.6m	£29.9m	£32.9m
Cost of sales	£20.5m	£19.3m	£20.6m	£22.4m
Gross profit	£5.2m	£7.3m	£9.4m	£10.5m
Operating profit	£1.3m	£1.7m	£2.4m	£2.3m
Profit before tax	£1.3m	£1.7m	£2.5m	£2.3m
Profit after tax	£1.1m	£1.3m	£1.8m	£1.7m
Profit (best available)	£1.1m	£1.3m	£1.8m	£1.7m
Staff costs	£5.5m	£8.2m	£9.4m	£10.6m
Employees (average)	106	155	160	164
Ratios
Profit margin	4.2%	5%	6.2%	5.1%
Gross margin	20.3%	27.5%	31.3%	31.9%
Revenue per employee	£242k	£171k	£187k	£200k
Profit per employee	£10.1k	£8.6k	£11.5k	£10.3k
Cash conversion	−113.6%	−361.3%	−79.9%	−142.2%
Growth (year on year)
Revenue growth	—	▲3.6%	▲12.7%	▲9.8%
Profit growth	—	▲24.8%	▲38.3%	▼8.4%
Headcount growth	—	▲46.2%	▲3.2%	▲2.5%
Balance sheet — indirect signals, not revenue
Cash at bank	£1.1m	£3.4m	£3.4m	£5.2m
Net assets	£1.2m	£413k	£717k	£2.4m
Fixed assets	£944k	£1m	£1.6m	£1.5m
Current assets	£6.8m	£8.2m	£8.9m	£11.6m
Debtors	£5.2m	£2.7m	£4.7m	£5.7m
Deferred income	£239k	£1m	£1.1m	£1.6m
Cash from operations	−£1.5m	−£6.3m	−£1.9m	−£3.2m
Source	FullAccounts · bulk data Jun 2024	FullAccounts · bulk data Jun 2024	FullAccounts · bulk data Jun 2025	FullAccounts · bulk data Jun 2026

Derived from the latest filing

How the business works

Profit margin: 5.1%; Profit ÷ revenue.
Gross margin: 31.9%; Gross profit ÷ revenue. High for software and services.
Revenue per employee: £200k; Revenue ÷ average employees.
Profit per employee: £10.3k; Profit ÷ average employees.
Cash conversion: −142.2%; Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
Fixed assets ÷ revenue: 4.6%; Capital intensity. Low = capital-light, cheaper to start.
Deferred income ÷ revenue: 4.7%; Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
Debtors ÷ revenue: 17.3%; 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: ▲235%; Now £2.4m
Cash at bank: ▲50%; Now £5.2m
Headcount: ▲3%; Now 164
Deferred income: ▲46%; Now £1.6m
Fixed assets: ▼3%; Now £1.5m

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

Kilmac Ltdultimate parent75–100%
Kilmac Employee Ownership Trustees Ltd75–100%
Kilmac Ltdthis company

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

Subsidiaries (1)

Kilmac Employee Ownership Trustees LtdFigures 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 30 Sep 2025 (profit £1.7m), from the Companies House accounts bulk data published Jun 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.