OASIS Plus 8(a) Small Business Successful Offeror List dated 9-17-2025.xlsx

This file is an OASIS+ 8(a) Small Business Successful Offeror List dated 9-17-2025, documenting companies awarded contracts under the General Services Administration's (GSA) One Acquisition Solution for Integrated Services Plus (OASIS+) multiple-award contract. The list includes 35 small businesses that have been awarded contract opportunities across seven distinct domains: Management and Advisory, Technical and Engineering, Research and Development, Intelligence Services, Environmental, Facilities, and Logistics.

Notable awardees include Akima Systems Engineering, LLC (awarded 56 contract line items across four domains), Koniag Professional Services, LLC (69 contract line items across four domains), and Tatitlek Government Services, Inc. (72 contract line items across four domains). The successful offerors are predominantly 8(a) small businesses, with many structured as mentor-protege joint ventures, and represent a diverse range of capabilities spanning multiple North American Industry Classification System (NAICS) codes. The list provides detailed information about each company's awarded domains, contract line items, point of contact, and unique entity identifier (UEI).