Security procurement for digital asset teams
Compare Web3 security firms and audit quotes.
Security audits, penetration testing, and compliance for institutions, blockchains, and protocols.
Free to postPrivate requests available
| Click to shortlist | |||
|---|---|---|---|
| Relevant expertise | Lending6 similar audits | Lending14 similar audits | DEX, AMMs2 similar audits |
| Review team | 2 seniorLead named | 3 senior + leadCVs attached | 1 reviewerNot yet named |
| Review effort | 12 days2 engineers × 6 | 18 days3 engineers × 6 | 8 days1 engineer × 8 |
| Fix review | Included1 round | Included2 rounds | Extra cost+$4,000 per round |
| Timeline | 12 Jan2 weeks | 19 Jan3 weeks | 5 Jan1.5 weeks |
| Price | $28,000$2,333 per eng-day | $36,000$2,000 per eng-day | $22,000$2,750 per eng-day |
Partners
Combinator
Alliance
- in RFP budgets posted
- $1.2M
- 44.5% vs single direct quotes
- $525K saved
- Web3 teams sourced security here
- 100+
- Relevant expertise
- Lending14 similar audits
- Review team
- 3 senior + leadCVs attached
- Review effort
- 18 days3 engineers × 6
- Fix review
- Included2 rounds
- Timeline
- 19 Jan3 weeks
- Price
- $36,000$2,000 per eng-day
How Procur3 works
From scope to selected firm.
- 01
Define your scope.
Share the codebase, requirements and timing once. Open it to matched firms or keep it invite-only.
- 02
Compare structured proposals.
Every firm answers the same fields, so team, effort, fix review and price line up side by side.
- 03
Award and track delivery.
Select a firm, then follow every stage from contract to final report in one record.
Service coverage
Security across your stack.
Find specialists for the work you actually need, from pre-launch review to a live incident.
Ethereum
Solana
Canton
Sui
Aptos
Starknet
Base
Arbitrum
Bitcoin
TON
Hyperliquid
Monad
BNB Chain
Stacks
Cardano
Polkadot
Robinhood Chain
Rootstock
Plume
Customer experience
“Security isn't an afterthought for TermMax. Thanks @procur3 for helping us run a clean RFP to find specialized Daml auditors ahead of our Canton Network launch.”
TermMaxDaml audit for their Canton launchRead the TermMax story
Antonio Viggiano, Rheo (prev. Size Credit)Procur3 fills a gap no other platform serves: matchmaking between protocols and audit firms. No rounds of calls just to get a quote — for our Base contracts we compared multiple high-quality providers at once and weighed their strengths per project. We'll keep doing business with them.
João, Founder · Mystic FinanceWe used Procur3 to get audit proposals for our Daml contracts fast. It made the whole process quicker and simpler — would recommend.
MultihopperProcur3 helped us find specialized Rust auditors for our smart contracts on Solana. The experience statistics really supports with decision making and cut our review time by weeks.
For foundations and enterprises
Keep every security engagement in view.
Security HubACME Foundation · Security programme
Coordinate your team, vendors and engagement records across an ongoing programme.
Book a walkthrough- Bring your existing firmsInvite the firms you already work with and compare them on the same terms as new ones.
- Spend across the programmeTrack committed spend by engagement and team, with every quote behind each decision.
- Roles, approvals and an audit logRole-based access and a full audit log, so governance and risk teams can see who decided what.
How does it work?
Select the security service you need and post an RFP with your scope, relevant GitHub repository and preferred start date. Make it public or invite firms privately, and require an NDA if the work is sensitive. Set a budget or let the market price the scope. The more useful detail you provide, the more relevant the quotes you'll receive.
How fast do quotes arrive?
First quotes typically land within the hour. Teams award in 48 hours on average — most of that is the team reviewing quotes. It can be done in a few hours.
Who sees my scope?
Only vetted firms matched to your language, chain and service tags, under platform confidentiality terms. Never visible to the general public.
Can I bring my own security auditors?
Yes. They may already be on Procur3. If they aren't, you can invite them from the Suppliers section of your dashboard.
What can I procure beyond audits?
Contests, bug bounties, pentests, cloud infrastructure review, multisig and admin audits, monitoring and AML screening, incident-response retainers, tracing and compliance — any language, any chain, including your Web2 surface.
How are firms vetted?
Reviewed on entry for track record, credentials and engagement quality, then profiled by language, chain and specialisation, with reviews from completed engagements.
One scope. Comparable proposals.
- average saving vs a single direct quote
- 40%+
- saved on sourcing and scoping calls
- 3 weeks
- first quotes typically land within the hour
- <1 hour