About Sherlock

Sherlock is building the security backbone for onchain systems - a platform designed to keep protocols protected before, during, and after launch. Through aligning world-class researchers, advanced auditing technology, and financial coverage, Sherlock delivers trust at the scale the global financial system requires.

Collaborative audits, global contests, live bug bounties, and coverage all work together to provide continuous protection as protocols evolve. Sherlock’s model gives builders the confidence to innovate quickly and users the assurance that what they rely on is secure.

+2,000
Criticals Found
5+
Years
400+
Audits Completed
Sherlock timeline 2021–2026 FUTURE Sherlock expanded its AI security business, pushing new boundaries for how AI, expert researchers, and protocols secure critical code together. 2026 2024/2025 Sherlock's researcher network grew to 11,000+ researchers, launched collaborative audits, and a full lifecycle security model. Sherlock launched audit contests and scaled bug bounties, bringing competitive researcher incentives to both pre-launch and live protocol code. 2022/2023 2021 Sherlock began by providing exploit coverage, creating a new model for financial accountability in Web3.
Sherlock timeline (2021–2025) Milestones in Sherlock's lifecycle security platform for Web3 protocols, spanning 2021, 2022, 2024, and 2025, plus a future section. 2021
Sherlock began by providing exploit coverage, creating a new model for Web3 security.
2022/2023
Sherlock launched audit contests and scaled bug bounties, bringing competitive researcher incentives to both pre-launch and live protocol code.
2024/2025
Sherlock's researcher network grew to 11,000+ researchers, launched collaborative audits, and adopted a complete lifecycle security model.
2026
Sherlock expanded its AI security business, pushing new boundaries for how AI, expert researchers, and protocols secure critical code together.
FUTURE

Our Story

Sherlock was founded in 2021 after watching the same failures repeat across Web3. Protocols raised real capital, users trusted the code, and when things broke, the damage was permanent. Audits existed, but they stopped at reports. Accountability stopped there too.

Sherlock started by standing behind the work with financial coverage. That was the first step toward aligning incentives and taking responsibility for outcomes, not just opinions. As the space grew, it became clear that protecting onchain systems required more than one intervention at one moment in time.

Over the years, Sherlock expanded how security work gets done. Open contests, bug bounties, and collaborative audits brought more eyes, stronger pressure, and better signal. More recently, Sherlock AI pushed security earlier into development, where most risk actually begins.Today, Sherlock exists to protect onchain systems as they are built, launched, and used in the real world, where mistakes carry real consequences.

Our Mission

Sherlock’s mission is to help secure an open, uncensorable financial system that billions of people can trust with real value.


This means taking security seriously as a long term responsibility. Not optimizing for appearances, headlines, or short term reassurance, but building systems that reduce failure, surface hard truths, and hold up under adversarial conditions.

Onchain systems do not get second chances. Sherlock exists to protect them accordingly.

Security services workflow: development, audit, and post-launch Flow diagram showing three stages with service cards: security consultation, collaborative audit, audit contrast, bug bounty, and coverage. Security Consultation Sherlock AI Collaborative Audit Audit Contest Bug Bounty Coverage DEVELOPMENT AUDIT POST-LAUNCH
Mobile security workflow: development, audit, and post-launch Mobile flow diagram with service cards for Sherlock AI, security consultation, collaborative audit, audit contrast, bug bounty, and coverage across development, audit, and post-launch stages. Sherlock AI Collaborative Audit Audit Contest Bug Bounty DEVELOPMENT AUDIT POST - LAUNCH Security Consultation Coverage

Leadership

Built on the belief that auditing should be efficient, transparent, and trustworthy.

Jack Sanford

CEO and Co-founder of Sherlock

Jack attended the Haas School of Business at UC Berkeley while playing Division I tennis. He worked in investment banking at Morgan Stanley, and did long/short equity investing in financial services companies at Citadel where he learned how broken the US financial system is.

Evert Kors

CTO and Co-founder of Sherlock

Evert graduated from the Amsterdam University of Applied Sciences, earning a bachelor’s degree in Technical Informatics, Computer Engineering and Technical Computer Science. In 2017, Evert co-founded an artificial intelligence startup focused on personal assistants trained by machine learning before getting interested in the security space.

Dan Berbec

Head of Business Development

Bernhard Mueller

AI Research Lead

Alec Novella

Head of Marketing

Dan Schoenbaum

Security Advisor