The Marketplace for Blockchain Security Audits
Post your audit requirements, receive 5-10 proposals from elite audit, bug bounty and competition vendors. Award the contract to the best fit.
Procurement Dashboard
Annual Spend
$2.48M
-12% vs last year
Active RFPs
23
+5 new this week
Average audit cost reduction
40%
vs market rates
Active RFPs
Solidity Audit
In ReviewMarketing Campaign
PendingLegal Consulting
ActiveTrusted by Elite Security Companies
Smart Contract Audit
Procurement
Procur3 streamlines smart contract audit, bug bounty, competitions, monitoring and compliance vendor sourcing - connecting Web3 teams with trusted providers in hours.
Audits
Contests
Monitoring
Compliance
Risk Assessments
How it works
Procur3 connects buyers and vendors through transparent, trusted workflows. From RFP to contract award in four simple steps.
Post Your RFP
Add your requirements, deadlines, budget and files.
Receive Competitive Quotes
Suppliers respond with their proposals
Compare & Select
Evaluate between 3–15 quotes & choose the perfect fit.
Award Contract & Onboard
Complete onboarding and kick off delivery
Post Your RFP
Add your requirements, deadlines, budget and files.
Receive Competitive Quotes
Suppliers respond with their proposals
Compare & Select
Evaluate between 3–15 quotes & choose the perfect fit.
Award Contract & Onboard
Complete onboarding and kick off delivery
Increased Vendor Discovery.
Smarter Spend. Faster Results.
Centralized & Cost-Efficient Sourcing
Procur3 gives buyers a centralized hub to post RFPs and get matched with qualified suppliers. This reduces negotiation time and drives pricing transparency that saves money.
Streamlined Vendor Discovery
Our trusted marketplace eliminates cold outreach and word-of-mouth guesswork. Vendors are tagged by services, vetted for quality, and surfaced based on your specific RFP needs.
Built-In Trust & Visibility
Every supplier profile includes past performance and verified credentials. Procur3 ensures transparency between buyers and vendors from the very first touchpoint.
Get Qualified Leads, Not Just Cold Inquiries
Receive RFPs directly from businesses that need your services today. Build trust with your profile, showcase experience, and quote on jobs that are already budgeted.
Only relevant RFPs sent to you
We match you to RFPs based on your service tags and capabilities - so you only receive projects that fit your business. Save time and focus on leads worth pursuing.
Increase brand visibility
Your supplier profile is searchable, sharable, and shown to buyers actively sourcing your services. Stand out with verified credentials, past work, and reviews - and stay top-of-mind.
Win more with less chasing
Instead of cold pitching or waiting for referrals, respond to live RFPs from buyers who are ready to purchase. Procur3 helps you close faster.
Trusted by:
"Procur3 saved us weeks of back-and-forth. We used it to source auditors for two separate audits of our smart contracts, and within 12 hours we had multiple competitive quotes from top-tier firms and selected our partners. The platform helped us cut costs by over 35% compared to what we were initially quoted directly - and the auditor we chose delivered exceptional quality. It's hands down the most efficient way to find trusted security partners in Web3."
"Procur3 is filling a crucial gap in the web3 security space that was previously unserved by any other platform: facilitating matchmaking between protocols and audit firms. As a protocol, we found it a key differentiator not having to go through several rounds of calls just to receive a quote for a security review, and being able to compare multiple, high-quality service providers, all at once, really helped us weigh in the different strengths and weaknesses for specific projects. We recommend Procur3 and will continue doing business with them."
Frequently Asked Questions
Everything you need to know about Procur3 and how it works.
Yes, post an RFP today.
Yes! Feel free to share the vendor registration form for them to sign up.
Procur3 is for Web3 teams, protocols, DAOs, exchanges, and infrastructure providers looking to streamline how they source and hire security vendors. Whether you need smart contract audits, bug bounty platforms, compliance partners, or monitoring tools, Procur3 connects you with trusted providers quickly and efficiently.
Procur3 serves the entire Web3 ecosystem, including: DeFi protocols, L1 and L2 blockchains, NFT platforms, Exchanges (CEX & DEX), Wallet providers, Infrastructure & API services, DAOs and on-chain governance platforms. If your project requires on-chain security, compliance, or risk management, Procur3 helps you find the right vendors.
Still have questions?
Get in touch with our team for personalized support.
Contact Supportor send email to info@procur3.io