DeFi market seen topping $239B by 2030 as blockchain adoption accelerates

The decentralized finance market is projected to exceed $239 billion by 2030, according to a new Business Research Company report, as blockchain and Web3 adoption expands lending, payments and digital asset services. North America is expected to lead the market, while blockchain technology remains the largest DeFi segment.

Why it matters: - Decentralized finance is moving from a niche blockchain use case into a broader financial services category. - The market’s projected growth suggests rising demand for lending, trading, payments and asset management without traditional intermediaries. - The report says DeFi could reshape parts of lending and payments, even as it remains a small slice of the wider financial services market.

What happened: - The Business Research Company released its Decentralized Finance Global Market Report 2026 with forecasts through 2030. - The report projects the DeFi market will surpass $239 billion by 2030, growing at a 41.3% compound annual growth rate. - The report was published from London on October 27, 2026. - The report says North America will be the largest regional market by 2030, at $85 billion, up from $16 billion in 2025. - The US is forecast to be the largest country market, at $76 billion by 2030, up from $14 billion in 2025.

The details: - Blockchain technology is forecast to be the largest DeFi component by 2030, with a 41% share worth about $99 billion. - The report identifies decentralized applications and smart contracts as major growth areas alongside blockchain infrastructure. - DeFi protocols cited in the report include lending and borrowing, decentralized exchanges, stablecoin protocols, yield farming and liquidity mining, and insurance protocols. - DeFi applications cited include tokenization of assets, identity and compliance management, liquidity marketplaces, payments, analytics, prediction markets and stablecoins. - The report says blockchain technology, decentralized applications and smart contracts together could add more than $197 billion in value between 2025 and 2030. - It breaks that down as $80 billion from blockchain technology, $81 billion from dApps and $36 billion from smart contracts. - The report says blockchain and Web3 adoption are the main drivers of growth. - Layer-2 scaling, cross-chain interoperability and improved blockchain performance are making DeFi platforms more scalable and user-friendly. - The report estimates those technology gains contribute about 1.2% annual growth. - Growing demand for decentralized lending, borrowing, staking and digital asset investment is expected to add about 0.8% to yearly growth. - Stablecoins and tokenized real-world assets are expected to contribute about 0.5% to annual expansion. - Within lending and payments, DeFi is expected to account for about 1% of the $18,649 billion market by 2030. - Within financial services, DeFi is expected to represent close to 0.5% of the projected $50,609 billion market by 2030. - The report says the market remains highly fragmented. - The top 10 DeFi players accounted for only 0.2% of total revenue in 2025. - Uniswap Labs held the top global sales position in 2025 with a 0.1% market share. - Uniswap’s platform is described as enabling permissionless token trading, automated liquidity provision and decentralized asset exchange. - The report says tokenized securities are helping bridge capital markets and DeFi. - In July 2026, Ondo Finance and Broadridge Financial Solutions launched custodial tokenized versions of BlackRock’s iShares Core S&P 500 ETF and Micron stock on a public blockchain. - That effort includes proxy voting and compliance features.

Between the lines: - The report points to a shift from speculative crypto use toward infrastructure for mainstream financial products. - Institutional adoption appears to be a major theme, especially through tokenized assets, compliance features and partnerships with traditional finance firms. - The market’s fragmentation suggests no single protocol has yet captured a dominant position, which leaves room for new entrants and fast-moving competitors. - Competition is increasingly centered on interoperability, risk management, smart contract design and institutional-grade infrastructure.

What's next: - The report expects continued gains from broader blockchain and Web3 adoption through 2030. - North America is likely to stay the leading regional market, driven by venture funding, developer concentration and institutional participation. - The US market is expected to continue outpacing other countries as tokenized assets and decentralized trading gain traction. - Competitive pressure is likely to intensify as firms race to build cross-chain, scalable and compliance-ready DeFi products.

The bottom line: - DeFi is still small relative to global finance, but the report sees it expanding fast enough to become a meaningful layer of future financial infrastructure.