SEP is a software development company that works with business entities in and around Carmel. Its services include mobile app software development, which entails launch strategy and planning, cross-platform development, software and hardware integrations, app prototyping, analytics and monitoring, and user research. SEP has also worked extensively on projects involving Bluetooth Low Energy (BLE) and Geographic Information Systems (GIS). The company has been in business for more than 30 years. Its partners include Camptown and Gleaners.