TSR Capital Berhad, an investment holding company, engages in the construction and civil engineering works in Malaysia. It operates in two segments, Construction and Property Development. The Construction segment undertakes foundation engineering, soil improvement, construction, and civil engineering works. The Property Development segment engages in residential and commercial property investment, development, and management activities. The company manufactures and markets pre-cast concrete products, and trades in building and construction materials, as well as trades in food and bakery products. It serves the infrastructure, residential, commercial, industrial, defense, health, security, education, and transport sectors. The company was formerly known as Aimplex Sdn. Bhd. and changed its name to TSR Capital Berhad in June 2001. TSR Capital Berhad was founded in 1991 and is headquartered in Petaling Jaya, Malaysia.