Qualify the work before you chase it.
Filter eligible opportunities, see why your organization matches, organize bid and no-bid decisions, and reuse trusted response material.
Provider plans Business-to-business opportunities
Find contract opportunities built for businesses.
Search direct projects, RFPs, RFQs, subcontracting requests, teaming opportunities and attributed procurement notices—all in one business-focused marketplace.
Businesses onlyOrganization-aware accounts and permissions
Evidence-backed checksVerification never implies guaranteed performance
Source transparentExternal notices retain attribution and original links
Public marketplace
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Only approved opportunities whose public release time has passed are shown here.
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The marketplace is live. Approved opportunities will appear here automatically when their recorded public release time arrives.
Join as a businessStaged marketplace access
Earlier access without hidden access.
Every marketplace opportunity carries calculated release timestamps for each access group. Eligibility is enforced on the server—not hidden in the browser.
Compare access plans01Managed / privateImmediateOnly when the buyer selects Hiperfusion Managed or sends a private invitation.
02Priority+5 hoursEarliest general marketplace access and instant alerts.
03Professional+12 hoursEarlier access, saved searches and explainable matching.
04Verified+24 hoursFree access for verified businesses.
05Public+48 hoursPublic listing only after the configured release time.
One marketplace, two sides
Built around how companies actually buy and sell.
Run a clear requirement-to-award process.
Draft the requirement, complete missing critical fields, choose distribution, review responses, shortlist, message, award and close.
Create a buyer accountKnow what was checked—and what was not.
Each verification decision records its evidence, reviewer, reason and time. A badge is never presented as a guarantee of quality.
Read our trust disclosuresHiperfusion participation disclosure
B2Bounty is operated by Hiperfusion LLC. Hiperfusion provides services and may compete. It receives a private review period only when a buyer explicitly selects Hiperfusion Managed; the selection and visibility changes are audited.
Full disclosure