Open System Sciences has won dozens of contracts ranging from a few hundred thousand to over a billion dollars. These vehicles include flexible indefinite delivery/indefinite quantity (IDIQ) delivery order and task order-type contracts, Blanket Purchase Agreements (BPA) and the re-award of our popular GSA Schedule. Many of our contracts are Government Wide Acquisition Contract (GWAC) vehicles, available for use by the entire federal government while others are tailored to meet specific Agency requirements. Please browse our current contract list and call your Account Manager to learn more about utilizing an in-place vehicle!