GDB Holdings Berhad is a Malaysia-based investment holding company. The Company has two subsidiaries, namely, 100%-owned Grand Dynamic Builders Sdn Bhd (GDBSB) and 70%-owned GDB Geotechnics Sdn Bhd (GDB Geotechnics). GDBSB is principally involved in the provision of construction services, focusing on high rise residential, commercial and mixed development projects as main contractor and principal works contractor. It also provides certain services, such as supply and installation of construction materials, machinery and equipment, and other specialized trade work such as mechanical and electrical engineering works, piping and plumbing works, external paint works, water proofing works and other related works. GDB Geotechnics is engaged in the provision of construction services, specializing in geotechnical and foundation engineering works. Its portfolio of projects includes One Central Park, KL Eco City, KL International Hospital, Logistics Hub Plot B and others.