Geohan Corp. Bhd specializes in foundation and geotechnical engineering services, including piling and diaphragm walls. It focuses on construction activities conducted below ground level to provide a stable foundation capable of supporting buildings and infrastructure above ground. The firm operates through the following segments: Foundation and Geotechnical Services and Other Related Services. It offers its services to a variety of construction projects, including residential, mixed-use, industrial, commercial, and infrastructure developments. The company was founded in 1996 and is headquartered in Kuala Lumpur, Malaysia.