Our mission is to contribute to a stronger blockchain ecosystem by sharing our knowledge. We solve the problem of blockchain security: we perform security audits and assessments for web3 companies and can also help to educate the teams in tools and principles to make sure their smart contracts are secure and their products work in a correct way before, during and after the launch. We also develop open source tooling to help developers make their code more secure and onboard new developers to blockchain with our schools: School of Solidity and School of Solana.