Franck Lavalloir

Part of KN Network Services Holdings Ltd., KN Network Services Ltd. provides civil engineering services. The company is based in Slough, UK.

Cairn Homes Properties Ltd., part of Cairn Homes Plc, is a company headquartered in Dublin, Ireland, that constructs buildings and provides civil engineering services.

Cairn Homes Holdings Ltd., part of Cairn Homes Plc, is a company headquartered in Dublin, Ireland, that engages in construction of buildings and civil engineering works.

Part of Cairn Homes Plc, Cairn Homes Construction Ltd. is an Irish company located in Dublin. The firm provides home and commercial building construction services.

Cairn Homes Butterly Ltd., part of Cairn Homes Plc, is an Irish company located in Dublin. The firm functions as an investment holding company.

Cairn Homes Navan Ltd., part of Cairn Homes Plc, is a company headquartered in Ireland. The firm develops and sells real estate projects.

Cairn Homes Galway Ltd., part of Cairn Homes Plc, is an Irish company located in Dublin. The firm provides apartment, homes and commercial spaces development, building, sale & rental services.

Cairn Homes Killiney Ltd., part of Cairn Homes Plc, is a company headquartered in Dublin, Ireland, that develops and sells real estate properties.

KN Network Services (Ire) Ltd. provides telecommunications, transport infrastructure and power services. It specializes telecoms-fixed line, transport-rail, transport-highways, energy- renewables, energy-gas and construction. The company is headquartered in Clondalkin, Ireland.

KN Networks Group Ltd. is a British company that was founded in 2016 and engages in the planning, installation, commissioning, and operating of telecommunication networks. The private company is based in Moy, UK.

Founded in 2016, KN Transmission UK Ltd. is a subsidiary of KN Network Services Holdings Ltd. that supplies electricity network contracting services to electricity grid owners. The company is based in Slough, UK.

KN Circet provides telecommunications, transport infrastructure, and power sector services. It offers copper, fibre, poling, wireless, and repair; rail, road and port infrastructure, pedestrian, bus and cycle schemes, urban rejuvenation, public lighting, water networks, and flood defence; and design, build and maintenance of Power Networks including cabling and ducting, overhead lines and substations. The company was founded in 1975 and is headquartered in Dublin, Ireland.

Founded in 2018, Freeflow Traffic Management Ltd. is a subsidiary of KN Network Services Holdings Ltd. that provides traffic management solutions. The company is based in South Lanarkshire, UK.