Smartnet Network Pvt. Ltd. Smartnet Networks Pvt Ltd is a privately held IT Systems Integration and Infrastructure Management services organization. Established in 1996, the company has been providing comprehensive Network Solutions / Integration across all industry segments in India. Today, Smartnet is geared to provide comprehensive Technology Solution and Systems Integration Services ranging from the Physical layer up to the Application layer, as expectations of customers have increased manifolds due to phenomenal advances in communication and technology.