Luciongroup

RSK

This company provides environmental consultancy and engineering services to clients in the water, energy, infrastructure, and built environment sectors.

Celnor

This company provides testing, inspection, certification and compliance services to customers in the built environment, life sciences and industrial sectors.

RSK Group

The company provides environmental and engineering solutions to global energy, infrastructure, water, and property sectors.

Dalcour Maclaren

This company provides environmental, geomatics, and land consultancy services to the utilities and infrastructure sectors across the United Kingdom.

Socotec

The company provides testing, inspection, certification and technical consulting services for clients in the construction, infrastructure, real estate and industrial sectors.

OCU Group

OCU Group provides engineering, design, and maintenance services for energy, water, and digital infrastructure to utility companies and network operators.

Gridcore Group

This company provides construction, maintenance, and upgrade services for critical energy and utility networks to infrastructure operators and utility providers.

Hydrock

This company provides engineering design and sustainability consultancy services for infrastructure and building projects in the public and private sectors.