Quantstamp

Quantstamp was founded to address the growing need for reliable security in decentralized systems. As blockchain technology moved beyond simple token transfers to more complex DeFi protocols, gaming platforms, and enterprise integrations, the potential for vulnerabilities—and their consequences—skyrocketed. Since 2017, Quantstamp has been on the front lines of securing the future of Web3, delivering scalable, protocol-agnostic audit services to hundreds of the most trusted names in the space.

The company has completed over 1,100 security audits and released 300+ public reports, covering everything from smart contracts to L1 consensus mechanisms. Its client base spans giants like MakerDAO, Venus Protocol, Alchemy, Flow by Dapper Labs, The Sandbox, Decentraland, Curve, Lido, and Stargate Finance. Quantstamp supports over 60 ecosystems, including Ethereum, Solana, Flow, Avalanche, Arbitrum, Cardano, and Binance Chain.

Their team draws from elite backgrounds—engineers and researchers from Ethereum Foundation, Google, Meta, Microsoft, and more. This gives them deep expertise in areas like formal verification, static and dynamic analysis, ZK-proof security, and adversarial testing. They apply these capabilities across a full-stack approach: auditing smart contracts, securing infrastructure layers, modeling economic incentives, and creating insurance-grade protection protocols.

Quantstamp is often compared to other auditing firms like Trail of Bits, Consensys Diligence, and OpenZeppelin, but it differentiates itself through scale, speed, and a uniquely Web3-native methodology. The firm is deeply embedded in emerging ecosystems, helping establish best practices and often co-authoring security standards in collaboration with protocols.

For a full list of client case studies and public audit reports, visit quantstamp.com

Quantstamp provides numerous benefits and features that make it a cornerstone in the Web3 security landscape:

• Proven Track Record: Over $200B secured across 1,100+ audits for high-profile protocols, DAOs, and blockchain infrastructure providers.
• Full-Stack Security: Audits go beyond smart contracts to cover economic exploits, infrastructure vulnerabilities, and protocol-level logic.
• Protocol Agnostic: Supports Ethereum, Solana, Polygon, Flow, TON, Avalanche, Stacks, and many others.
• Enterprise-Grade Team: Staffed by engineers and researchers from Google, Meta, Ethereum Foundation, and more.
• Public Audit Reports: Over 300 published audits provide transparency and build trust across ecosystems.
• Security Thought Leadership: Regularly publishes technical blogs on emerging threats like EIP-7702 risks and AI-agent security in Web3.
• Custom Audit Scope: Tailored audit plans to match each project’s architecture, with support for up to 20+ programming languages.

Quantstamp offers a streamlined process for teams ready to secure their Web3 applications:

• Step 1 – Visit the Website: Head to quantstamp.com and explore the services offered.
• Step 2 – Request an Audit: Click the “Request Audit” button to initiate a conversation about your project, timeline, and needs.
• Step 3 – Prepare with the Audit Readiness Guide: Use the Audit Readiness Guide to ensure your team is ready for review.
• Step 4 – Scope the Audit: Quantstamp’s team will work with you to define audit parameters, attack surfaces, and technical goals.
• Step 5 – Security Review & Report: Receive a detailed PDF report with findings, severity levels, and recommendations—plus follow-up consultation.
• Step 6 – Publish (Optional): Projects can choose to publish their report to enhance credibility in the Web3 community.