Alta, a financial infrastructure company focused on institutional blockchain technology, announced on November 10, 2026, that it has raised $80 million in total capital. The figure includes a $47.5 million Series A round led by Index Ventures and $32.5 million from earlier seed financing. Participants in the Series A also included GV, Blackbird Ventures, Square Peg, and Capital 49.

The company is developing blockchain infrastructure designed specifically for banks, payment providers, and other regulated financial institutions. Unlike systems primarily built for crypto-native use cases, Alta aims to incorporate privacy, programmable compliance, neutrality, and operational controls required by institutions operating across multiple jurisdictions and asset types.

Focus on Privacy and Compliance Features

At the center of Alta’s approach is a blockchain architecture that relies on recursive zero-knowledge cryptography. This design is intended to allow institutions to keep balances, transaction details, identities, and compliance policies private while still enabling verification that transactions satisfy applicable rules. The system is structured to support activity across different assets, chains, and regulatory environments.

The company positions its technology as a response to ongoing inefficiencies in the traditional financial system. Cross-border money movement can still take days, and institutions often maintain large cash buffers to manage liquidity across payment networks and jurisdictions. An estimated $4 trillion remains tied up in prefunded accounts worldwide. Alta plans to combine instant settlement capabilities with global payment connectivity, foreign exchange functions, and treasury management tools.

Partnership with Airwallex and Initial Product Plans

Airwallex, a global payments platform, has selected Alta as infrastructure for connecting its systems. The collaboration is expected to support stablecoin-based pay-ins and pay-outs as well as access to local fiat payment networks covering 200 countries and 90 currencies. Alta describes its platform as neutral infrastructure that banks and other financial firms can build upon.

Jack Zhang, who serves as a co-founder of Alta in addition to his role as co-founder and CEO of Airwallex, noted the growing role of stablecoins in settlement and the need for private, neutral, and regulated blockchain systems linked to existing fiat rails.

Alta’s initial product is intended to help businesses manage liquidity more efficiently by reducing the need for large prefunded cash balances. Built around tokenized assets, the offering is designed to support just-in-time funding, more efficient foreign exchange, and the ability to move capital quickly into and out of yield-bearing tokenized assets.

Investor Perspective and Use of Proceeds

Investors in the round pointed to the founders’ combined experience in financial technology, enterprise systems, and blockchain development. Jan Hammer, partner at Index Ventures, cited Loong Wang’s prior fintech exit, work on large-scale computing projects, and other technical achievements, along with the contributions of co-founders Catherine Porter and Jack Zhang.

Tom Hulme, managing partner at GV, highlighted the team’s record of building and scaling large technology and financial infrastructure businesses, as well as their approach to managing institutional complexity.

Proceeds from the financing will support further development of the blockchain infrastructure, expansion of institutional partnerships and payment connectivity, and growth of the engineering and compliance teams. Alta did not disclose a valuation for the Series A round.