Assotech Business Cresterra (ABC) is an IGBC/LEED Gold certified, fully integrated Grade A IT/ITES business park in Sector 135 on the Noida–Greater Noida Expressway, spread over about 14 acres with 7 office and serviced-apartment towers and around 1,200 units, offering premium office spaces, research labs, incubators, Sandal Suites serviced apartments, and a dedicated high-street retail and F&B hub with extensive modern amenities and strong metro and expressway connectivity.