Assystem, through its subsidiary Assystem STUP, is supporting India's switch to low-carbon energy, transport, and infrastructure. Headquartered in Delhi and with 8 regional offices, we are present throughout India. Assystem STUP and its 1,000 Switchers are supporting India’s energy transition through master planning, comprehensive building design, engineering and project management services. We serve many clients in decarbonised energy, transportation, cities & territories, buildings and commercial, institutional, recreational and manufacturing facility infrastructures.