The desk behind every engagement.

Five years and hundreds of reviews deep in complex DeFi — bespoke AMMs, novel lending, and the most advanced perps exchanges in the world.

• 400+ Critical and High issues reported and resolved
• GMX, Synthetix, Yuga Labs, USDT0, Ethena, M0, Dolomite, Azuki, Solady

Co-founded Protocol Defence and drove its fuzzing research — the invariant work that now sits inside every audit.

• Hundreds of Critical and High issues found through fuzzing practice
• Fuzzing suites for EigenLayer, GMX, Yuga Labs, Synthetix, and USDT0
• Shaped the approach behind Keel Desk, Protocol Defence’s Web3 DevSecOps platform

A tenacious sales leader, passionate about driving the future of financial security.

• Leads Protocol Defence’s sales team
• A decade of enterprise technology sales before Protocol Defence, at HP and Oracle

An organized and savvy operations leader with extensive cybersecurity service experience.

• Co-founder and CEO of a public security training desk, one of the most popular cybersecurity training sites
• Level-headed, pragmatic leader

World-class pentester and coach across all cybersecurity domains, Head of Offchain Services at Protocol Defence.

• Co-founded and built a public security training desk training into one of the most popular online cybersecurity training and certification sites
• Coaches review teams through live incident windows

Came to Web3 from elite red team work — payload development and EDR bypass — and reviews protocols with the same offensive habits.

• Led a prior audit desk’s EVM review team for two years; Lead Security Researcher at a prior research collective
• Live Critical disclosures, including one with eight figures of TVL at risk
• Optimism, USDT0, Uniswap, GMX, Synthetix, Ethena

Offensive reviews across an unusually wide spread of stacks — Cosmos and other Go projects, Ethereum, Sway.

• Led dozens of reviews in a prior audit desk’s Special Operations department
• Story Protocol, Synthetix, Ethereal, Entangle Labs

A whitehat with a disclosure record — live Criticals reported to Miranstalk, Pinto, and Fluid.

• Unique Critical in the Fuel Blockchain Attackathon, contributing to a $156,000+ whitehat reward
• Deep experience across both Rust and EVM logic

Six years of DeFi and smart-contract reviews, and Protocol Defence’s lead architect on internal AI tooling.

• 250+ client engagements; multiple billions in digital assets secured
• Named inventor on a granted authorization patent, for permission-based smart contract authorization

Came to onchain review from a prior operations career; now a lead on perps and vaults.

• Over three years of DeFi and perps exchange security experience
• Audits for major protocols including Tether, Synthetix, and Jupiter, and multiple top finishes in public audit contests
• Previously built production DeFi vaults as a Solidity engineer

A renowned security researcher in the Web3 space, having won countless public security contests and previously co-founded a popular Web3 security firm himself.

• Placed #1 in audit competitions for Wormhole, Pump.fun, Yearn Finance, DeBank, and more
• Previously co-founded the Web3 security firm an earlier review shop, with a strong track record of client service

Leads Protocol Defence’s fuzzing practice. The frameworks, the open-source tooling, and the research into autonomous testing pipelines.

• Researching Ethereum consensus and application layers since 2019
• Adversarial bot races, and among the first to automate testing in EVM fuzzing

One of the most experienced smart contract fuzzing engineers in the industry, with the expertise to get a full invariant suite covering key edge cases running from the beginning of a review.

• More than 2.5 years focused on fuzzing smart contract systems, and on developing Protocol Defence’s approach to smart contract fuzzing
• Gives auditors a strong foundation to formalize the core invariants a protocol must uphold
• Often leads to the discovery of subtle edge cases that escape even the strongest manual reviewers or current state-of-the-art models

Deep experience across cross-chain infrastructure, stablecoins, lending, exchanges, and derivatives.

• Top contest finishes including a Liquity V2 first place
• LayerZero, Tether USDT0, M0, Liquity, GMX

Specialises in advanced and novel DeFi integrations — the seams where protocols meet other protocols.

• Three years of DeFi security; a significant role in securing billions for Protocol Defence clients
• Synthetix, LayerZero, USDT0, Story Protocol

Applies an attacker-focused mindset to identify vulnerabilities, challenge protocol assumptions, and analyze complex system designs.

• Focused on formal-methods research since transitioning from frontend development in 2023, with multiple first-place finishes in competitive auditing contests and several critical vulnerabilities uncovered
• Experience spanning AMMs, cross-chain protocols, staking, and reward distribution mechanisms; primarily Solidity on EVM chains, with experience reviewing Solana-based protocols
• Baseline, LayerZero, Synthetix, Yellow, and Jupiter

Came to onchain security from Web2, and brings that wider view of a system to the protocols he reviews.

• Excels at manual analysis, and performs especially well within team-based reviews
• A top performer across more than a dozen engagements since mid-2025
• Unique High and Critical findings for Universal, Synthetix, Ethena, and LayerZero

Known for leaving no stone unturned, combining fuzzing tools such as Echidna with extreme diligence for production scenarios to surface edge-case vulnerabilities that manual review alone would miss.

• A consistent top performer in Protocol Defence reviews since the start of 2024
• A strong offensive mindset backed by pragmatic protocol experience, having previously been a lead protocol developer at a popular perps exchange
• Roughly three years in the field, across GMX, Synthetix, Bounce, M0, and USDT0, among others — a Web3 developer’s implementation-level understanding of the systems he audits, reasoned from both an attacker’s and a builder’s perspective

Reviews across ecosystems and languages — Ethereum, Solana, and Canton; Solidity, Rust, Daml, and Go.

• Offensive security in Web3 since 2023, and at Protocol Defence since early 2024
• USDT0, LayerZero, GMX, M0
• Keel contracts, protocol infrastructure, cross-chain systems, and off-chain components