Mantlin Limited

ActiveNI061631Admin & support servicesIncorporated 1 Nov 2006 · Belfast

The principal activity of the Company in the period was the operation of a wind farm.

Revenue

£20.8m

▲ +12.0% vs prior ~12m period

Profit after tax

£9.1m

Margin 60.6%

Employees

0

— vs prior ~12m period

Net assets

£13.3m

Total assets £15.0m

Financial history

Revenue by accounting period

6 periods available · ▲ growth ▼ decline

Dec 2020
£15.6m
Dec 2021
£21.6m▲ +38.4%
Dec 2022
£32.8m▲ +52.0%
Dec 2023
£23.0m▼ -29.9%
Dec 2024
£18.6m▼ -19.2%
Dec 2025
£20.8m▲ +12.0%
Period endRevenueGrowthProfit before taxEmployeesNet assets
31 Dec 2025£20.8m▲ +12.0%£12.6m0£13.3m
31 Dec 2024£18.6m▼ -19.2%£10.7m0£22.4m
31 Dec 2023£23.0m▼ -29.9%£15.3m0£22.9m
31 Dec 2022£32.8m▲ +52.0%£26.0m0£24.9m
31 Dec 2021£21.6m▲ +38.4%£15.0m4£27.6m
31 Dec 2020£15.6m—£8.2m5£27.3m

Latest available figures

Period ending 31 Dec 2025. “Not available” means the figure is not in the accounts we hold. We do not estimate missing figures.

Profit & loss

Revenue
£20.8m
Gross profit
£13.2m
Operating profit
£12.6m
Profit before tax
£12.6m
Profit after tax
£9.1m

Balance sheet

Total assets
£15.0m
Cash
£1.9m
Total liabilities
£1.7m
Net assets
£13.3m
Revenue per employee
Not available

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