Protocol Labs

Protocol Labs makes internet protocols: IPFS, Filecoin, and more.

Palo Alto, United States · Founded 2014 · $353.8M raised

Employees
51–200
Founded
2014
Business Model
B2B
Total Funding
$353.8M
Last Round
$148.0M Series DAug 2017
Rounds
4

Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.

About

Protocol Labs is an open-source research, development, and deployment laboratory. Our projects include IPFS, Filecoin, libp2p, and many more. We aim to make human existence orders of magnitude better through technology. Some of our projects. IPFS makes the web work peer-to-peer. IPFS is a protocol for storing, addressing, and transferring data, designed to replace HTTP in many contexts. IPFS uses content-addressing to uniquely identify and link to information. IPFS is one of the leading protocols of Web3, crypto, and the decentralized web movements. IPFS serves millions of end users and tens of thousands of developers. It powers the websites and applications of small startups, large enterprises, and even blockchains. Filecoin is a decentralized storage network, designed to store humanity's most important information. Filecoin is a cryptocurrency incentivized decentralized market, where storage providers earn filecoin tokens for renting out storage space. (Think airbnb for cloud storage). Filecoin is one of the leading projects in the cryptocurrency/blockchain space.

Summary

Protocol Labs is an Open Source company based in Palo Alto, United States, founded in 2014. It has raised $353.8M in total across 4 rounds, most recently a $148.0M Series D round in Aug 2017. Investors include Union Square Ventures, BlueYard Capital and Y Combinator.

Tech & App Stack

4 technologies & apps tracked

Every product and vendor across these categories, with where each signal came from.

Create a free account with 25 free credits every month, no card needed, to unlock the full tech & app stack, funding history, and valuations.

Funding History

Series DSeries DAug 2017
$148.0M

Sign up to see all 4 events

Funding: Seed through Series D. Amounts, valuations, and investors where available.

Investors

Similar Companies

BullishIPO

Regulated institutional-grade cryptocurrency exchange offering spot trading for Bitcoin, Ethereum...

George Town, Cayman Islands201–500Fintech, Crypto & Web3
Corporate RoundTotal funding$10.0BMay 2021
IREN LimitedIPO

Operator of renewable-powered data centers offering AI cloud, GPU compute, and Bitcoin mining inf...

Perth, Australia201–500Cloud, Crypto & Web3
ConvertibleTotal funding$5.6BMay 2026
Block.one

Blockchain software company that developed the EOS.IO protocol, raising $4B+ in a record-breaking...

George Town, Cayman Islands51–200Crypto & Web3
SAFETotal funding$4.0BJun 2017
FTXClosed

FTX provides field service management and asset management solutions.

Nassau, Bahamas201–500Crypto & Web3, Financial Services
Series CTotal funding$3.1BJan 2022
Polymarket

Blockchain-based prediction market platform allowing users to trade on the outcomes of real-world...

New York, United States11–50Crypto & Web3, Financial Services
Venture RoundTotal funding$2.8BApr 2026
ALT5 Sigma CorporationIPO

Enterprise-grade digital asset infrastructure platform enabling fintechs, banks, and payment prov...

Las Vegas, CanadaFintech, Crypto & Web3
Venture RoundTotal funding$2.3BAug 2025

Your company? Embed this profile

Add the live badge to your site — it stays current as your funding data updates.

Protocol Labs on Indexed.vc
<a href="https://indexed.vc/companies/protocollabs"><img src="https://indexed.vc/api/badge/company/protocollabs" alt="Protocol Labs on Indexed.vc" width="260" height="76" /></a>