Founded in 1991, Neilsoft Limited is an engineering services and solutions company that works across sectors like architecture, engineering and construction (AEC), manufacturing, and industrial plants. With over two decades of experience, the company helps global clients improve efficiency and sustainability through digitalization, automation, and advanced engineering solutions. It offers services such as design, BIM, industrial plant engineering, digitization, and customized software solutions, along with its own products like CADISON and electrical design tools, while also partnering with global software providers. Neilsoft serves international customers through delivery centers in India, Germany, and Japan, and its R&D teams focus on innovation using technologies like AI and IoT. As of August 31, 2024, the company had 1,429 permanent employees.