Ackee Blockchain Security

Ackee Blockchain Security is a leading blockchain security firm founded in 2021, specializing in comprehensive smart contract auditing for Ethereum and Solana ecosystems. Based in Prague, Czech Republic, the company has established itself as a trusted security partner for top-tier Web3 organizations, protecting over $180 billion in Total Value Locked (TVL).

Core Services

Ackee provides three primary service offerings:

Smart Contract Auditing: The company performs thorough security audits for Solana, Ethereum, and EVM-based projects, combining manual code reviews with extensive fuzz testing. Their battle-tested methodologies have discovered over 2,500 issues across 220 audits since 2021, with 269 critical and high-severity vulnerabilities identified in 104 audits. The team discovers a critical or high-severity issue every 8 work days, demonstrating exceptional audit effectiveness.

Security Tooling Development: Ackee builds open-source security and developer tools for blockchain ecosystems. Their flagship products include Wake (Python-based Solidity framework), Wake Arena (AI-driven audit platform), Trident (Rust-based Solana fuzzing framework), and VS Code extensions for both Solidity and Solana development. These tools have received development grants from major organizations including Coinbase, Solana Foundation, Ethereum Foundation, and Optimism.

Blockchain Security Education: As educational partners of the Solana Foundation, Ackee provides comprehensive training programs including the School of Solana (Rust and Solana development certification) and Solana Auditors Bootcamp (security auditing training). Their co-founder and CEO, Josef Gattermayer, Ph.D., teaches blockchain security at Czech Technical University in Prague.

Key Strengths

Ackee's competitive advantages include their dual expertise in both Ethereum and Solana ecosystems, proprietary fuzzing methodologies, and commitment to open-source tooling. Their Wake Arena AI-powered audit platform has demonstrated exceptional performance, detecting 43 out of 94 high-severity vulnerabilities in historical audit competitions—outperforming both Zellic V12 and plain GPT-5 models.

The company maintains long-term security partnerships with industry leaders including Lido Finance, Safe Global, Aave, Axelar Network, 1inch Network, Layer Zero, Pendle Network, and Kamino Finance. Their technical leadership team includes experts who regularly speak at major blockchain events such as DevCon and Solana Breakpoint.

Notable Clients and Projects

Ackee has audited critical infrastructure for the blockchain ecosystem's most prominent protocols. Their client portfolio includes Lido (Ethereum's leading liquid staking protocol), Safe Global (multi-signature wallet infrastructure), Aave (DeFi lending protocol), Axelar (cross-chain communication), and numerous other high-profile projects. Based on internal statistics since 2021, they discover a finding of any severity in less than one day, and critical or high-severity issues every 8 work days.

Why Choose Ackee Blockchain Security

Organizations choose Ackee for their proven track record of protecting massive TVL, comprehensive audit methodology combining manual review with advanced fuzzing, open-source contributions that benefit the entire ecosystem, and educational initiatives that raise security standards industry-wide. Their AI-powered Wake Arena platform enables pre-audit preparation, continuous security monitoring, and third-party integration risk assessment—providing multiple layers of security coverage throughout the development lifecycle.

With a team of 11-50 security experts and a commitment to both manual auditing excellence and cutting-edge AI-driven analysis, Ackee Blockchain Security represents the gold standard for Web3 security services.