OASIS+ Proposal Development
OASIS+ Proposal Development
Expert OASIS+ Proposal Development Support
OASIS+ is GSA’s governmentwide contract program for professional and related services. Pursuing an award starts with understanding how your documented experience meets the requirements. Global Services helps you assess your scorecard points, identify suitable domains, and develop a compliant proposal.
Our project-based OASIS+ proposal development support covers assessment, preparation, and submission through the OASIS+ Submission Portal. We also help you respond to government questions after submission. Already hold an OASIS+ contract? We can help you assess and pursue additional domains.
OASIS+ Solicitations
OASIS+ solicitations are continuously open as of October 2026, with awards made on a rolling basis. We help you assess the solicitation and domains that align with your eligibility, qualifications, and documented experience.
Our Satisfied Clients
Ready to pursue an OASIS+ award?
OASIS+ Support Areas
OASIS+ Pursuit and Proposal Process
Which OASIS+ domains fit your business? The answer depends on both the services you provide and the experience you can document. We review your project records against the applicable domain scorecards to identify supportable points and documentation gaps.
Our support includes:
- Project and evidence review
- Scorecard and domain assessment
- Documentation gap identification
- Teaming strategy, where appropriate
Understand what your evidence supports before investing in proposal development. If gaps remain, we help you evaluate your next steps and focus your preparation.
Proposal Development and Submission
Once your assessment establishes a pursuit strategy, we organize the required documentation and develop your OASIS+ proposal. We coordinate with your team to set responsibilities, review progress, and prepare a submission supported by your records.
Our support includes:
- Request for Proposal (RFP) analysis and requirement mapping
- Contributor coordination
- Project documentation and narratives
- Editing and quality reviews
- Compliance verification
- OASIS+ Submission Portal support
- Responses to post-submission government questions
Get experienced support through submission and the evaluation process.
OASIS+ Domain Additions
Already hold an OASIS+ contract? Your documented experience may support additional domains and expand the service areas in which you can compete.
Global Services helps you assess the applicable domain requirements, review potential scorecard points, organize supporting evidence, and prepare the required submission. We scope domain additions as a separate project based on your qualifications and the support your team needs.
Contact us to discuss which additional OASIS+ domains may fit your business.