Leidos DSI is the #1 provider of IT solutions and consulting to the United States Congress. Our flagship product, Intranet Quorum (IQ) is the leading CRM solution on Capitol Hill and is the choice of over 65% of Congressional offices.

Leidos DSI serves over 40% of United States governors' offices plus mayors' offices in cities and towns in every corner of the country. Our IT solutions are designed with the flexibility to serve public sector organizations of every shape and size.

With 100+ federal, state and local government agencies and organizations as our clients, Leidos DSI proudly serves public sector clients from Hawaii to Maine and everywhere in between. We deliver the innovation you expect with experience you can trust.