![]() TClarke TClarke plc, together with its subsidiaries, operates as a building services contractor in the United Kingdom. | |||
Founding Date | Founding Date 1889 | Founding Date 1972 | Founding Date 1966 |
Type | Type Subsidiary | Type Public | Type Subsidiary |
Tags | |||
Locations | Locations London, GB HQ Birmingham, GB Derby, GB Dumfries, GB Falkirk, GB Horsforth, GB Kimbolton, GB see more | Locations York, GB HQ Bathgate, GB Camberley, GB Fareham, GB Glasgow, GB Lancaster, GB Launceston, GB see more | Locations Little Island, IE HQ Antwerpen, BE Kastrup, DK Erkrath, DE Dublin, IE Amsterdam, NL Stockholm, SE see more |
Employees | Employees 1,4129% increase | Employees 4,731 | Employees 1,3501% increase |
Financial | |||
Revenue (est.) | Revenue (est.) £491m (FY, 2023) | Revenue (est.) £3.8b (FY, 2025) | Revenue (est.) N/A |
Cost of goods | Cost of goods £438.6m (FY, 2023) | Cost of goods £3.1b (FY, 2025) | Cost of goods N/A |
Gross profit | Gross profit £52.4m (FY, 2023) | Gross profit £662.4m (FY, 2025) | Gross profit N/A |
Net income | Net income £6.5m (FY, 2023) | Net income £285.7m (FY, 2025) | Net income N/A |

Dornan Engineering Holdings is a building services engineering and contracting company.
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