Three of the most lucrative and largest federal contracts will be procured this year with a combined ceiling of over $210 billion in OASIS+, T4NG, and SEWP VI. All three present their own unique challenges and require a different approach to prepare. OST Global Solutions is here to help you navigate these complex solicitations and prepare winning bids.
- GSA’s OASIS+: Final RFP Due Any Day
The final Request for Proposals (RFP) for the General Services Administration’s One Acquisition Solution for Integrated Services “+” (OASIS+) is imminent. This enormous contract is a consolidation of three GSA vehicles with a whopping $133.7 billion combined ceiling value. With eight diverse domains, there’s a significant opportunity for all qualifying bidders.
Don’t let a compliance misstep jeopardize your chance to score high and secure a spot. With our team at OST, we’ll ensure your proposal addresses every compliance requirement. Our experts are ahead of the curve and deeply familiar with OASIS+ from the second draft RFP. Let us help you make the most of your proposal with our personalized services, including proposal development, compliance reviews, and helping build your team.
- T4NG2: The VA’s $60.7 Billion IT & Health IT Vehicle
Timeline: Revised proposal Deadline of June 14 at 1 p.m.
With a revised proposal deadline of June 14 at 1 p.m., the VA’s T4NG2 contract solicitation has undergone crucial changes. OST specializes in decoding these changes and ensuring compliance. We can also help ensure you will be awarded the points you claim in your self-scoring worksheet.
Whether you’re looking to revise an original proposal or submit a new one, we’re here to help you navigate the fine print and guarantee no detail goes unnoticed. It’s crunch time – let us help you get it right.
- SEWP VI: NASA’s $20 Billion IT Product and Services Vehicle Over the First 5 Years
Preparations for SEWP VI, the successor to the highly successful SEWP V contract, are underway. Being the largest GWAC by spending, SEWP continues to expand, serving new agencies with each renewal. NASA has set the ceiling at $20 billion for the first 5 years and another $20 billion for the 5-year option period. SEWP V already has over $50 billion in obligations with over 200,000 task orders.
SEWP VI is a must-win opportunity for any firm wishing to expand its footprint in the federal marketplace. As NASA gears towards more services for SEWP VI, you need a compelling proposal to secure a spot. OST can guide you through every step, from team building and preparing your proposal writers to capture SEWP VI opportunities.
We anticipate a draft RFP for SEWP VI later this year, so now is the time to get ahead of the curve and start planning your winning proposal with us.
To further explore SEWP, register for the SEWP of the Day – Becoming a SEWP Industry Provider webinar, scheduled for Tuesday, June 20 at 11 am. Or check out our previous newsletters on SEWP VI.
OST Global Solutions brings experience in winning large, strategic contracts like OASIS+, T4NG, and SEWP VI. Contact Us today and let us help you secure one of these contracts.
OST Global Solutions is a professional business development consulting firm. We can provide capture and proposal teams to develop complete, winning proposals, or we can provide consultants on a case-by-case basis to fill gaps in your business development team. Our services include capture management, proposal management, proposal writing, graphics support, editing, desktop publishing, and cost volume development.
Upcoming Bid & Proposal Academy Classes
Events
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Webinar: Turning Customer Insights Into Win Strategy
Contracts are still won the old-fashioned way: through human relationships and hard-earned customer intelligence during capture. The problem generally isn’t getting the intel — it’s what happens next. Too often, […]
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Winning Government Cost Proposals Including AI Essentials
OST Global Solutions Virtual Classroom MD, United StatesDeveloping a Winning Cost Volume course helps increase federal contract win probability by strengthening cost proposal development skills. Updated for 2026, this course incorporates AI-assisted tools to support pricing analysis, cost modeling, and documentation efficiency. The course covers Government contract evaluation, pricing fundamentals such as cost buildup and cost volume elements, price strategy, Basis of Estimate development, assumptions, Work Breakdown Structure creation, cost volume narratives, and strategies for winning lowest price technically acceptable proposals, while demonstrating how AI can be used responsibly to improve accuracy, consistency, and proposal readiness.
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Proposal Graphics Conceptualization & Design Including AI Essentials
OST Global Solutions Virtual Classroom MD, United StatesThis course provides the skills necessary to conceptualize proposal graphics that clearly convey a winning solution to Government customers. Updated for 2026, the course includes the use of AI-assisted tools to enhance idea generation, visual storytelling, and graphic refinement. Participants will learn how to brainstorm strong graphic concepts, create effective action captions, sketch and structure visuals, and apply professional design principles while responsibly leveraging AI to improve clarity, consistency, and efficiency in proposal graphics.
