
We are a blockchain engineering, research and investment firm
We are a venture builder firm focused on blockchain engineering, research, and investment.
Our mission is to advance the adoption of blockchain technology and contribute towards the healthy development of the crypto/web3 space.

We are a blockchain engineering, research and investment firm
We are a venture builder firm focused on blockchain engineering, research, and investment.
Our mission is to advance the adoption of blockchain technology and contribute towards the healthy development of the crypto/web3 space.
What we do
Code Audits
We work closely with teams to provide a comprehensive, time-efficient smart contract security auditing service that makes sure your application is secure and ready to be deployed on any blockchain.
Learn moreEconomic Models
We support DeFi founders in evaluating market risk, determining the optimal mechanism design, and parameterizing their protocols based on thorough quantitative research, optimization frameworks, and our cutting-edge simulation platform.
Learn moreBlockchain Engineering
We provide end-to-end services for implementing blockchain into your business or project, from infrastructure selection and setting up custom solutions to designing architecture, developing smart contracts and providing ongoing monitoring and support.
Learn moreInvestment
We are always searching for talented and ambitious development teams who are passionate about creating innovative products and services that push the boundaries of the industry. We help these teams succeed by providing them with long-term engineering, business, and marketing support.
Learn moreBlockchain Research
Three Sigma Research is a team of engineers and mathematicians that conduct and finance academic research on privacy solutions, new financial primitives, MEV, and smart contract security with the goal of resolving the issues necessary to scale blockchain to millions of users.