Open RFP

One Acquisition Solution for Integrated Services Plus (OASIS+) Unrestricted Continuously Open Solicitation

Description: This is the One Acquisition Solution for Integrated Services Plus (OASIS+) Unrestricted Continuously Open Solicitation, a multi-agency Indefinite-Delivery/Indefinite-Quantity (IDIQ) contract vehicle issued by GSA's Federal Acquisition Service. The program supports rolling admissions (on-ramping) so qualified contractors can submit proposals at any time across all 13 OASIS+ service domains, including the Business Administration domain (covering administrative support and business integrated services). The vehicle is available for use by all federal agencies and is intended to provide flexibility for both commercial and non-commercial service requirements worldwide.

Buyer: GSA/FAS
Federal · DC, US
Released: May 12, 2026
Closes: Jan 11, 2027(155 days left)

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Key Contacts

Procurement and program contacts connected to GSA/FAS.

Cristina BrydgesActing Deputy Director for Operations

*******@************

+1 (***) ***-****

Huixian XuBusiness Operations Director

*******@************

+1 (***) ***-****

Stephanie ShuttChief of Staff

*******@************

+1 (***) ***-****

Christina KingslandDeputy Assistant Commissioner and Executive Director of Fleet Management

*******@************

+1 (***) ***-****

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