Yield Optimizer (YO)

Based in the US, YO offers decentralized finance (DeFi) solutions through its Yield Optimizer platform, enabling users to maximize returns by reallocating assets across various protocols and blockchains. Founded in 2021, YO operates out of San Francisco, US, providing a yield optimization service in the DeFi space. The company raised USD 10. 00 mn in Series A funding on December 14, 2025, led by Foundation Capital, alongside Coinbase Ventures, Launchpad Capital, and Scribble Ventures.

YO has primarily focused on building its reputation in decentralized finance since inception, with no changes in business strategy noted. YO Protocol specializes in providing a multi-chain decentralized finance (DeFi) yield optimizer, known as Yield Optimizer (YO). The core service revolves around its sophisticated algorithm that continuously reallocates assets across various DeFi protocols and blockchains to capture the highest risk-adjusted yields available. By aggregating the best yield-generating pools into a streamlined platform, YO Protocol enables users to manage their assets without the need for constant yield chasing.

This non-custodial service is community-driven, allowing the selection of underlying protocols to be made by the users themselves. The platform caters primarily to investors looking for optimized yield strategies, and its services are accessible to a global audience, particularly in regions with a robust cryptocurrency and DeFi ecosystem, such as North America, Europe, and parts of Asia. YO Protocol generates revenue through transaction fees associated with the deposits made by users into its yield optimization vaults. Each time a user connects their wallet and deposits assets, YO allocates these funds to the most lucrative pools, performing continuous rebalancing to maximize returns.

The firm's revenue structure is built on a model where clients benefit from optimized yield without needing to manage the complexities of multiple protocols themselves. While specific pricing plans are not disclosed, the service's value proposition lies in its ability to achieve an average annual percentage rate (APR) of 7. 24%, which reflects the yield earned on total deposits amounting to approximately USD 62. 19 mn.

This yields a compelling business case for both individual investors and institutional clients looking to enhance their DeFi asset management strategies. In December 2025, YO raised USD 10 mn in Series A funding led by Foundation Capital, with participation from Coinbase Ventures, Scribble Ventures, and Launchpad Capital. The company will use the funding to support multichain expansion and enhanced infrastructures. YO is planning to launch new products aimed at improving user yield optimization strategies, with additional details regarding release dates expected to be announced in early 2026.

Furthermore, YO intends to expand its market presence in Europe and Asia by mid-2026, targeting regions with significant growth potential in the cryptocurrency and DeFi sectors.