GME Group Holdings Limited, an investment holding company, engages in civil engineering works in Hong Kong. It provides underground construction services, which include tunnel construction, such as excavation, shotcreting, shutter design and fabrication, tunnel lining services, as well as shafts, advanced, and structural works; utility construction comprising construction and refurbishment of underground public utility works, such as road and drainage works; and other services comprising structural works and construction of service buildings and support structures. The company primarily serves main contractors in public sector infrastructure projects. GME Group Holdings Limited was founded in 1994 and is headquartered in Hong Kong, Hong Kong.