About Us

Sigma Information Group is a full service information technology consulting firm and information technology service provider in Austin, Texas. Founded in 2000, Sigma offers a full range of IT services to its clients, including technology strategy consulting, IT project management, IT infrastructure management, custom application development, help desk support, cloud services, and data continuity services. Sigma serves both private and public sector clients in the Austin area, as well as throughout the greater U.S., and our growing roster of talented consultants, engineers and security professionals bring a blend of real-world experience, service-oriented mindset and professionalism.