Infrastructure companies

APK Group (also known as Algemene Participatie Kerkhofs, APK Holding) is a company that specializes in the infrastructure works of water pipes and installations, energy and telecom networks, and road construction.

NTT DATA Deutschland is a company providing IT and business services.

Debock Industries is a provider of infrastructure development, sales and marketing, and agriculture products.

VolkerFitzpatrick is a company that provides engineering and construction solutions.

Infrastructure Leasing & Financial Services (IL&FS) is an infrastructure development and finance company.

Tibco Holding is a company that provides digital services.

Brand Energy & Infrastructure Services is a company that provides integrated specialty services to the energy, industrial, and infrastructure markets.

Equinix UK is a company that designs and operates network-neutral data centers.

Naim is an investment holding company.

Telehouse International Corporation of Europe is a data centre colocation and ICT solutions provider.

Sungjee Construction (성지건설) is a company that provides construction management and engineering services.

Linz Service is a company that specializes in supplying water infrastructure, sewage disposal, and waste solutions.