Allium, a blockchain data platform serving enterprises and financial institutions, has closed a $40m Series B funding round as global finance accelerates its shift onto blockchain infrastructure.
The round was led by Amplify Partners, with Kleiner Perkins and Theory Ventures returning as existing investors. Amplify's David Beyer will also join Allium's board as part of the deal.
The raise arrives at a moment of significant momentum for blockchain-based finance. Stablecoin circulation has reached $302bn, onchain payments volume hit $394bn in 2025, and tokenised financial instruments now account for $27.6bn. Despite this growth, institutions have lacked a reliable and standardised way to operate within these systems.
Since its Series A, Allium has grown revenue more than tenfold and now counts more than 150 enterprise clients spanning financial institutions, FinTech companies, and government agencies. Among its notable partnerships, Visa worked with Allium's data to build its Onchain Analytics Dashboard, giving partners live visibility into onchain payment flows and wider ecosystem activity. BCG also relies on the platform to underpin stablecoin payments research and digital asset advisory services for institutional clients.
Allium addresses a longstanding challenge in the blockchain sector: the fragmentation of data across chains, which has made it difficult for institutions to make sense of what is happening at scale. The platform standardises and enriches information across more than 150 blockchain networks, and its data has been cited by authoritative bodies including the Federal Reserve and Stanford.
Its product suite includes Terminal, which delivers analytics through dashboards, APIs, and data warehouse integrations, enabling trading, compliance, and product workflows. Rather than limiting data to visualisation, the platform allows users to track where growth is occurring, monitor how stablecoins and tokenised assets are being deployed, and feed insights directly into broader organisational workflows.
Looking ahead, Allium sees a further opportunity emerging from the rise of AI-driven and agentic systems conducting commerce onchain. As autonomous agents begin using stablecoins to make purchases and move funds across blockchain networks, the demand for robust, finance-grade data infrastructure is expected to intensify.
Allium co-founder and CEO Ethan Chan said, 'Every major financial workflow runs on a system of record. Whether it's Bloomberg for market data, DTCC for securities settlement, or SWIFT for payment messaging, these systems underpin how global finance operates. As finance moves onchain, there's still no shared, institutional-grade system of record, leaving institutions operating at scale without a reliable source of truth. We're building the foundation that brings institutional-grade reliability and standardization to onchain finance.'