Smart Contract Security

Quantstamp is a Y Combinator-backed blockchain security company with a mission to secure and drive the mainstream adoption of smart contracts.
Scan a Smart Contract
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The Quantstamp Protocol
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Full Service Security Audits
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Smart Contract Security Scans
Smart Contract Security Scans
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Smart Contract Security Alliance
1

The Standard in Blockchain Security

Betane Launched

Betanet Launched

Security Network
On Ethereum Mainnet

$500M+

$500M+

Secured by
Quantstamp Audits

4 Regional Offices

4 Regional Offices

San Francisco, Toronto,
Taiwan, and Tokyo

Academic Citations

900+

Ph.D Academic
Citations

Betanet
Betanet UI

Is Your Smart Contract Secure?

Use QSP tokens to scan your Smart Contracts with off-chain computation from scan nodes. New UI product coming soon.
Apply to become a node operator

Scan a Smart Contract
Quantstamp's Applied Technology Services
Blockchain Consulting Services
Project Scope and Discovery
Project Scope
and Discovery
What is your blockchain strategy? We will evaluate your business and help you understand which blockchain use cases are an ideal fit for your company.
Smart Contract Guidance and Creation
Blockchain Technology Integration
After understanding how blockchain technology can best support your business, we will develop the technology and assist your engineers in integrating it from front-end to back-end.
System Design and Architecture
System Design
and Architecture
We employ leading architects with expertise in formal verification techniques and security who have built enterprise grade systems.
Expert Smart Contract Auditing
Expert Smart
Contract Auditing
Have you already developed a smart contract or blockchain solution? Contact us to get a white glove audit from the leading security experts in the field. Give your users confidence that your code has achieved the Quantstamp security standard.
The Leading Blockchain Projects work with Quantstamp
"When developing our Plasma MVP Implementation, we wanted to have strong security guarantees. As a scalability solution, our plasma implementations could potentially be handling massive transaction volumes. Quantstamp has audited large-scale, mission-critical initiatives in the past, and working with Quantstamp was an obvious decision to make."
Vansa Chatikavanij
CEO of OmiseGO
“Quantstamp was great to work with. They were professional and efficient when working with us to make sure that our production contracts were secure. Their comprehensive analysis resulted in an easy to use audit report that showed where things could be improved and ultimately gave us confidence in our smart contracts.”
Mick Hagen
Founder & CEO
“Quantstamp’s audit process was comprehensive and streamlined. They provided thorough feedback in addition to an audit certificate and auditor’s opinion letter that gave our stakeholders confidence in our smart contracts.”
Noah Thorp
Vice President of Engineering, Sharespost
Request a Security Audit
Our quotes and turnaround times vary according to the codebase’s length and complexity.
Send an email to audit@quantstamp.com with details about your project’s website, links to your source code, and documentation to recieve a quote.
Learn About Our Auditing Serivces
Product Roadmap
Disclaimer: milestones, schedules, features, functionality, and concepts are subject to continuing development, modification, cancellation, external dependencies, evolving regulatory frameworks, and/or factors beyond our control. You are cautioned not to place undue reliance on this information.
Security for Exchanges
BinanceQuoine
Notable Satisfied Customers
Notable Satisfied Customers
Research Partners
Research Partners
Backed by Y Combinator
Backed by Y Combinator
Recent News
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