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Interested in learning how Chartis Federal can help transform your business?
Please contact us at 703.854.1143 or or complete the form below.

General Services Administration
One Acquisition Solution for Integrated Services (OASIS) Small Business (SB)


GSA’s Federal Acquisition Service (FAS) created the OASIS SB vehicle to deliver complex, integrated Professional Services with an equal or ancillary Information Technology (IT) component. The core disciplines supported are: engineering services, scientific services, logistic services, financial services, management consulting services, program management, and research and development. GSA leverages federal buying power to drive efficiencies and savings while maximizing opportunities for small businesses to participate in providing these services. GSA’s OASIS Tier 3, Best-in-Class (BIC) solutions make procuring complex professional services expedient by maximizing streamlined acquisition processes. GSA has already done the heavy lifting of negotiating and awarding a master governmentwide indefinite-delivery/indefinite-quantity (IDIQ) program (under FAR 16.505), allowing agency acquisition professionals to focus on mission-critical requirements.

Contract Details


Contract Number (SB, Pool 1)




May 30, 2020 through
December 19, 2024


Brian Creswick, COO
703.854.1143 x 102



Award Document (SF33)

     DUNS: 832575463

     CAGE Code: 6SVG0 (prior CAGE 5SFW7)

Conformed Contract

Marketing Materials

Sustainability Disclosures: N/A

Visit the GSA OASIS SB webpage

Contact our Program Manager

Wesley Fraser, Director


—  Name, Title

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