Blockchain and Web3 Insights from Sandeep Nailwal
Sandeep Nailwal, co-founder of Polygon (formerly Matic Network), remains a leading figure in Ethereum scalability and Layer 2 development in 2025. Polygon now supports over 50,000 dApps, 350 million unique addresses, and $20+ billion in TVL (Total Value Locked) across chains. Nailwal led the 2024 launch of Polygon’s AggLayer and zkEVM initiatives, which significantly improved Ethereum throughput and reduced gas fees. He also spearheads the $1 billion Polygon Village grant fund to support open-source builders.
Originally from India, Nailwal holds an MBA from the National Institute of Industrial Engineering in Mumbai. Before Polygon, he worked in logistics tech and blockchain consultancy. He’s recognized for driving Web3 adoption in emerging markets and launched the India Covid Relief Fund in 2021, raising over $480 million in donations. In 2025, he continues to advocate for decentralized infrastructure, giving keynote speeches at ETHGlobal, Token2049, and WEF events. Nailwal is also building a blockchain startup accelerator focused on Layer 2 scaling and DePIN ecosystems.