Optimism

Arbitrum

This company provides blockchain scaling infrastructure for developers to build decentralised applications with lower transaction fees and increased speed.

Optimum

This company develops high-performance decentralized memory infrastructure for blockchain networks to improve data transmission and storage for developers and node operators.

Offchain Labs

This company develops blockchain scaling infrastructure and consensus software for ethereum developers and enterprise businesses seeking to build efficient decentralised applications.

Matter Labs

This company develops zero-knowledge rollup infrastructure to scale the Ethereum blockchain for developers and financial institutions.

Linera

This company provides a blockchain protocol and infrastructure for developers and enterprises to build scalable, low-latency decentralised applications.

ZKsync

This company provides a layer 2 scaling protocol for developers to build secure, low-cost applications and settle digital assets using zero-knowledge proofs.

Oasis Network

This company develops a privacy-centric layer-one blockchain platform for developers building decentralised finance applications and data governance solutions.

Nervos

This company develops a layered blockchain network providing infrastructure for developers and enterprises to build decentralised applications with cross-chain interoperability and scalability.