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Companies

Allium Labs

Standardized blockchain data for financial institutions

Raised to date

$40M

of $40M offered across 1 Form D filing

Investors
6
Last filed
Jul 28, 2026

About

Allium is a New York blockchain data infrastructure company that translates raw data from more than 150 blockchains and thousands of protocols into standardized, query-ready datasets. It positions itself as the system of record for onchain finance, selling managed blockchain databases, enriched schemas, APIs and real-time streams to financial institutions, exchanges and crypto companies. Customers include Visa, Stripe, Coinbase, Uniswap, Phantom and Grayscale, for uses spanning investment research, trading, payments and market oversight. Founded in 2021-2022 by CEO Ethan Chan and CTO Cheng Han Lee, it has offices in New York and Singapore and raised a $40M Series B led by Amplify Partners with Kleiner Perkins and Theory Ventures.

Handles the unglamorous work of decoding and normalizing raw chain data across 150+ blockchains into one standardized schema, so institutions get audit-grade onchain data as a managed product instead of building and maintaining indexers themselves.

Funding

  • EquityFiled Jul 28, 2026Form D
    $40M/ $40M

Product

Allium blockchain data platform

Blockchain data infrastructure

A managed data platform that ingests, decodes and standardizes historical and real-time activity across 150+ blockchains and thousands of protocols, delivered through analytics interfaces, APIs, live streams and direct warehouse shares.

  • Coverage of 150+ blockchains and thousands of protocols
  • Standardized, enriched schemas over raw chain data
  • Both historical backfills and real-time event data

Built for

Financial institutions, payment networks, exchanges, crypto protocols and funds that need production-grade onchain data - investment research, trading, payments and market oversight teams

People on file