Onvia on Tuesday launched a new service for companies selling to the public sector. The service provides access to detailed materials associated with a given solicitation, including all submitted proposals, the awarded bid, the final contract, and the agency's scoring criteria. Onvia "helps clients succeed in pursuing government contracts," said Ben Vaught, director of Onvia for Government. "We equip them with data and tools that cover the processes of searching and screening leads, then qualifying and pursuing opportunities."