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Andreessen Horowitz leads $30M Series A for Midtown AI billing startup - Crain's New York Business

Reported by Crainsnewyork
Jun 24, 2026· 2 min read
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Key Takeaways
  • • Catena Labs, a Boston-based AI-native banking and automated financial services platform, closed a $30 million Series A funding round led by Acrew Capital and Andreessen Horowitz (a16z crypto), with participation from Breyer Capital, General Catalyst, and QED Investors.
  • • The company, founded by Sean Neville, plans to deploy capital toward expanding its decentralized banking software layer, scaling financial infrastructure, and growing its U.S. engineering team.
  • • Catena Labs' funding will support development of AI-integrated treasury management, payment processing, and digital asset tools—positioning the startup at the intersection of fintech infrastructure and cryptocurrency ecosystems.
  • • The Series A round reflects continued institutional appetite for AI-enabled financial services platforms, with participation from prominent venture firms signaling confidence in the decentralized finance and embedded banking thesis.
Summary
Catena Labs, a Boston-based developer of AI-native banking and automated financial services infrastructure, has secured $30 million in Series A funding. The round was led by Acrew Capital and Andreessen Horowitz's crypto division (a16z crypto), with additional participation from Breyer Capital, General Catalyst, and QED Investors. Founded by Sean Neville, the company is positioned to build decentralized banking software and integrate artificial intelligence into core financial operations.

The funding will be allocated across three primary strategic initiatives. First, Catena Labs plans to expand its decentralized banking software layer, enhancing the technical foundation of its platform. Second, the company will scale broader financial infrastructure to support institutional and enterprise clients. Third, management intends to grow its U.S.-based engineering team to accelerate product development and platform capabilities.

Catena Labs' product roadmap focuses on AI-integrated tools spanning treasury management, payment processing, and digital asset management. This positioning places the startup at the convergence of traditional fintech infrastructure and cryptocurrency-native financial services—a market segment that has attracted significant institutional venture capital attention. The involvement of both mainstream venture investors (General Catalyst) and crypto-focused firms (a16z crypto) suggests broad institutional confidence in the company's ability to serve both traditional and decentralized finance use cases.

The Series A closes a notable funding cycle within the AI fintech vertical, where investor appetite for infrastructure-layer solutions and automated financial services platforms remains robust. Catena Labs joins a cohort of well-capitalized AI financial services startups addressing gaps in banking automation, treasury operations, and emerging digital asset workflows.

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Sources

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Crainsnewyork Andreessen Horowitz leads $30M Series A for Midtown AI billing startup - Crain's New York Business