Ex-Amex and Visa executives launch Rhythmic startup with $4M funding to embed stablecoins into everyday consumer brands, bridging crypto and mainstream finance.

Two former executives from American Express and Visa have launched a fintech startup called Rhythmic, raising $4 million in seed funding to bring stablecoins into mainstream consumer experiences. Backed by investors including Dragonfly, Mirana Ventures, and The Fintech Fund, Rhythmic aims to embed stablecoin-powered financial products directly into well-known consumer brands, removing barriers that have kept cryptocurrencies largely confined to crypto-native users.
The founders, Aaron Marks and Joseph Hayes, bring decades of payments and financial services expertise. Marks previously held leadership roles at American Express and Circle, while Hayes led stablecoin product initiatives at Walmart and has a background with Mastercard. Together, they plan to integrate stablecoins behind the scenes into loyalty programs, co-branded cards, and consumer financial products, allowing users to benefit from faster settlement, programmability, and low-cost transactions without managing separate crypto accounts.
Unlike traditional crypto wallets that require specialized knowledge, Rhythmic’s model mirrors embedded finance strategies already used by brands such as Starbucks or Walmart. Consumers can interact with familiar interfaces and brand experiences, while stablecoins handle settlement and liquidity in the backend, making the system seamless for everyday users. The startup is targeting medium and large consumer brands that wish to enhance their financial offerings and loyalty ecosystems with digital assets.
According to the company, the funding will support team expansion, regulatory compliance, and platform development, preparing for a launch in mid‑2026. Investors are betting that by simplifying access to stablecoins through trusted brands, Rhythmic can bridge the gap between crypto and mainstream financial services, unlocking a large untapped market for digital asset usage.
Industry observers highlight that Rhythmic is part of a growing trend in embedding crypto into mainstream finance, where stablecoins are used not only as speculative instruments but as transactional tools that can enhance payments, loyalty rewards, and microtransactions. By combining deep payments expertise with a regulatory-first approach, Rhythmic seeks to offer a model that is both innovative and compliant, potentially paving the way for widespread adoption of digital assets in everyday commerce.


