Chainlink co-founder Sergey Nazarov has said decentralized finance (DeFi) is roughly 30% of the way to global mainstream adoption, with regulatory clarity playing a pivotal role. He predicts DeFi could reach 50% adoption once governments, led by the US, provide clear guidelines explaining DeFi’s reliability and establish efficient on-ramps for institutional investors. This regulatory momentum is expected to propagate globally as many countries align their financial systems with US standards.
Precise regulation and institutional capital as adoption drivers
Nazarov stresses that bringing institutions into the fold is essential for DeFi to scale truly. He believes global adoption could reach around 70% once institutional investors have reliable, compliant ways to deploy capital in DeFi. That means solving key technical hurdles, such as automated compliance, secure custody, and ensuring sufficient liquidity. Reaching full adoption, in his view, would happen when the amount of capital in DeFi is on par with traditional finance, signalling broad public trust and full mainstream integration.
The rise in DeFi lending protocols, stablecoins, and tokenized assets supports this outlook, with DeFi lending up 72% year to date, according to Binance Research. Nazarov forecasts maturity in DeFi investment charts by 2030, showing institutional capital percentages akin to those now seen in stablecoin market share, marking a definitive shift to blockchain-based finance.
This vision aligns with industry calls for balanced regulation that protects consumers without curbing innovation. With growing global demand for transparency, security, and efficient on-chain compliance, DeFi is positioned to transform conventional financial markets.
As if to directly validate Nazarov’s emphasis on institutional capital and compliant infrastructure, Japan’s massive financial conglomerate, SBI Group, recently announced a strategic partnership with Chainlink. This collaboration is explicitly focused on expanding blockchain-powered solutions for global markets, centring on tokenized real-world assets, tokenized funds, and, crucially, regulated stablecoins. By using Chainlink’s Cross-Chain Interoperability Protocol (CCIP) for secure, compliant asset transfers, along with its Proof of Reserve system to verify stablecoin backing, the partnership addresses the infrastructure and transparency institutions need before adopting DeFi at scale.
As Nazarov put it, the initiative “signals a shift toward production-level blockchain use in high-value financial transactions,” highlighting that the path to full DeFi adoption is already being laid by some of the most prominent players in global finance.
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