Engineering Excellence
We are a team of engineers, mathematicians, and economists dedicated to optimizing complex systems. We combine deep knowledge with rigorous industry experience across Crypto, Fintech, Energy, and Gaming.
Our Philosophy
We believe that high-stakes systems—whether a BESS plant, an airline pricing engine, or a DeFi protocol—require more than just code; they require a fundamental understanding of incentives and dynamics. We approach every project with an engineering mindset, prioritizing robustness, correctness, and efficiency.
Our History
20squares started as a specialized research group initially focused on the Ethereum blockchain. Since then we have evolved into a full-stack engineering firm. Theoretical designs are only valuable if they can be securely implemented in production. Today, we can handle the entire lifecycle of a project.
Operational Principles
Production First
We write code that ships. Our primary focus is on delivering secure, optimized, and maintainable software for real-world use.
Security Mindset
We assume adversarial conditions by default. Every line of code and every economic parameter is stress-tested against potential attacks.
Full Stack
We own the stack. From smart contracts and backend infrastructure to frontend interfaces and data analytics.