Zama

Open Source Cryptography

San Francisco Bay Area, France · Founded 2020 · $130.0M raised

Employees
51–200
Founded
2020
Business Model
B2B
Website
zama.ai
Total Funding
$130.0M
Last Round
$57.0M Series BJun 2025
Rounds
2

About

Zama is an open-source cryptography company building state-of-the-art Fully Homomorphic Encryption (FHE) solutions for blockchain and AI applications. Its core libraries — TFHE-rs, Concrete, Concrete ML, and FHEVM — enable computation on encrypted data without decryption, powering confidential smart contracts and privacy-preserving machine learning. The team of 96 includes 37 PhDs across 26 nationalities.

Summary

Zama is a Crypto & Web3 company based in San Francisco Bay Area, France, founded in 2020. It has raised $130.0M in total across 2 rounds, most recently a $57.0M Series B round in Jun 2025. Investors include Pantera Capital, Blockchange Ventures and Multicoin Capital.

Tech & App Stack

5 technologies & apps tracked

Create a free account — 10 credits a month to unlock the full tech & app stack, funding history, and valuations.

Sign up to view the funding chart

Create a free account — you'll get 10 credits a month to unlock funding history, valuations, and tech stacks.

Funding History

Series BSeries BJun 2025
$57.0M

Sign up to see all 2 rounds

Full funding history, per-round amounts, and investor participation.

Investors

Similar Companies