The OASIS+ Phase II solicitation went live on January 12, 2026, and remains open with continuous on-ramping. With six contract pools, 13 service domains, no contract ceiling, and no cap on awards. It is worth noting that there are approximately 150 functional areas to...
On January 12, 2026, GSA released the final RFP for OASIS+ Phase II, reopening solicitations across all six pools with 13 service domains—five more than Phase I. This expansion represents one of the largest professional services contract opportunities in the federal...
The General Services Administration (GSA) continues to broaden the scope of its OASIS+ program, adding new domains and issuing another round of awards. For federal contractors, this is a rare second chance to secure a spot on one of the government’s most powerful...
The General Services Administration (GSA) is expanding its governmentwide OASIS+ vehicle and seeking industry feedback on five new domains. OST has supported multiple successful Phase I bids and is helping clients prepare for the next round. In this session, our...
The General Services Administration’s (GSA) Office of Professional Services and Human Capital Categories (PSHC) issued Amendment #6 to the One Acquisition Solution for Integrated Services Plus (OASIS+) solicitations that requires your immediate attention and...
The General Services Administration (GSA) is expected to issue a sixth amendment for its One Acquisition Solution for Integrated Services Plus (OASIS+) contract vehicle. The Amendment will be released on April 22, 2024, with a mandatory response due by May 15, 2024....
