Stablecoin payments startup Kast has successfully closed an $80 million funding round, pushing its valuation to $600 million. The capital injection, first reported by Bloomberg, highlights a massive institutional appetite for bridging the gap between traditional banking and on-chain stablecoin utility, even as broader crypto markets face volatility.

Who is backing Kast and what is the growth strategy?

The funding round was co-led by heavyweights QED Investors and Left Lane Capital. This capital follows a $10 million seed round from November 2025, which included backing from HongShan Capital Group and Peak XV Partners.

Kast is not just building a wallet; they are aiming for a full-stack neobank experience. The company’s roadmap for the new capital includes:

  • Geographic Expansion: Scaling operations across North America, Latin America, and the Middle East.
  • Regulatory Compliance: Aggressively securing new operational licenses to facilitate cross-border transactions.
  • Product Development: Rolling out new savings and remittance features to complement their existing USD-denominated accounts and payment cards.

Notably, the firm is projecting an annual revenue run rate of approximately $100 million by 2025, signaling that they are moving beyond the "growth at all costs" phase into a revenue-generating entity.

Why are stablecoins becoming the preferred payment rail?

While Bitcoin has struggled recently—dropping roughly 46% from its October 2025 peak of $126,198—stablecoin activity is moving in the opposite direction. The fundamental value proposition of stablecoins is speed and global accessibility, which traditional banking rails (like SWIFT) often fail to match.

According to data from Allium, stablecoin transfer volume hit a record $1.8 trillion in February alone. The breakdown of this volume underscores the dominance of major issuers:

StablecoinFebruary VolumeMarket Share Impact
USDC$1.26 Trillion~70% of total transactions
USDT