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Offchain Labs

About Offchain Labs

Offchain Labs is the company behind Arbitrum, a leading Layer 2 scaling solution for Ethereum that enhances transaction throughput and reduces costs.

Business Information
Target Customers
developers decentralized applications (dApps) enterprise crypto traders
Industry Categories
Blockchain/Web3 Software
Business Model
Revenue Model Transaction fees
Pricing Strategy Variable based on transaction volume
Sales Channels direct, partnerships with dApp developers
Funding Timeline
Round Date Amount Investors
Series B Jul 01, 2025 $100.0M RibbitCapital
Series B Jun 29, 2025 $120.0M Unknown
Founders
E
Ed Felten

Co-Founder and Chief Scientist

S
Steven Goldfeder

Co-Founder & CEO

H
Harry Kalodner

Co-Founder & CTO

Investors
R
RibbitCapital

Venture Capital

Recent Mentions
ZainabMukh66376
Greatness yasadiqi @ZainabMukh66376
Jun 29, 2025

_✅Arbitrum is Build by Offchain Labs _Offchain Labs: Are the company behind Arbitrum founded by Princeton experts Ed Felten, Steven Goldfeder, and Harry Kalodner. FAM the team raised $120 million in a Series B round, giving the company a $1.2 billion valuation.

CarverdeMedici
Carver de Medici 🎩🎩🎩 @CarverdeMedici
Jul 01, 2025

“arb = tradfi rails” Guess who participated in a $100 million series B funding round for Offchain Labs? Answer: @RibbitCapital The more you go down the ribbit hole, the more you realize $tibbir will be at the center of it all. $tibbir to billions https://t.co/vk0ijbWDkY