Submit an offer to OASIS+ in Symphony

Prepare your documentation and submit your OASIS+ offer in Symphony.

OASIS+ uses Symphony as the OASIS+ Submission Portal, or OSP, for offeror proposal submission, Government evaluations, and contract management. OASIS+ only uses GSA eBuy for task order solicitations.

All sellers who are interested in submitting proposals to the OASIS+ suite of contracts must register in Symphony. In order to register your business in Symphony, you will need your company’s SAM.gov Unique Entity ID (UEI).

Register in Symphony

1. How to register

   • How to register as a business user
   • How to sign into Symphony

2. Review OSP Demos 

   • The Symphony for OASIS+ Offerors video provides instructions on how to submit your proposal in response to OASIS+ RFPs.
   • Please subscribe to GSA’s OASIS+ Interact Community blog that has posted questions and answers in response to the initial solicitation release. The following blog posts, dated 8/15/2023, 8/28/2023, 9/5/2023, and 9/14/2023, include downloadable Q&A documents.

3. Prior to beginning your offer gather all of the information required for submittal by the solicitation

   • Review any Q&A that has been previously submitted to the OASIS+ program team for official correspondence.
   • GSA’s OASIS+ Interact Community blog features two recorded webinars from the initial solicitation period that offer guidance on submitting a proposal through the OSP. These webinars were posted on 8/22/2023 and 9/8/2023.

4. Submit your offer through the OASIS+ Submission Portal 

   • OASIS+ Submission Portal (OSP)

5. Offers will be reviewed by the OASIS+ Contracting Office

   • The process following your offer submission may include ‘clarifications’, therefore the contracting team may reach out to you to initiate dialogue as necessary. If the point of contact, Company Contract Manager/Company Program Manager (COCM/COPM), information submitted with your proposal changes, please be sure to update GSA as soon as possible in order to receive communications from GSA about your proposal.

What happens after I submit my proposal?

• All submitted proposals will be reviewed and evaluated.
• The team will review and evaluate the offer in accordance with the solicitation requirements.
• The team will review and evaluate and verify the proposal’s supporting documentation in accordance with Section M of the solicitation and conduct pricing and other required reviews including responsibility.
• After your proposal has been reviewed, you will either receive an award notice or a debriefing letter explaining your unsuccessful offer.

Resources

• Symphony’s Knowledge Base
  • The Symphony Knowledge Base contains numerous resources to assist contractors in navigating the site and maintaining accurate information.
• Frequently asked questions
  • Includes FAQs about the OASIS+ OSP.
• Industry support
  • The industry support provides detailed support and instructions for tasks specific to sellers and industry users.
• Additional resources.

Questions about Symphony

• For technical support questions, contact client.support@apexlogic.com.
• For questions about the solicitation, contact oasisplus@gsa.gov.