Hyperledger
Hosted by The Linux Foundation.
EARN
Earn Bitcoin by Answering Messages & Completing Tasks.
KnownSec
Cloud monitoring and defense concept of network security company.
Protocol Labs
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Lightning Labs
Taking blockchains to the next layer.
Trail of Bits
Deepening the Science of Security.
ZK Labs
Auditing and Development for Ethereum/Blockchain Projects.
r3
Enabling businesses to transact directly, seamlessly and securely.
ChainSecurity
The first formal audit platform for smart contracts.
Gitcoin
Do More Work, Faster.
Fourth State Labs
Blockchain Scalability Company.
Dapper Labs
Putting more than cats on the blockchain.
Enterprise Ethereum Alliance
Provide open standards for developing large-scale, interoperable blockchain implementations.
Blockstream
The global leader in Bitcoin and blockchain technology.
The Ethereum Foundation
To promote and support Ethereum platform.
Clearmatics
Distributed Financial Market Infrastructure (dFMI) of the Future.
Solidified
Solidified is the #1 full-audit service for smart contracts.
CipherTrace
Helping businesses and government make cryptocurrencies safe and trusted.
SatoshiLabs
5 years of innovating security.
Prysmatic Labs
Committed to scaling Ethereum.
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