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List of blockchain companies and projects

List of blockchain companies and projects
List of bitcoin companies in Russia
List of stablecoin companies
List of bitcoin companies in Nevada
List of NFT platforms
List of bitcoin companies in the United Kingdom
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Bitcoin is a cryptocurrency and a digital payment system invented by an unknown programmer, or a group of programmers, under the name Satoshi Nakamoto. It was released as open-source software in 2009.

https://bitcoin.org

Cryptocurrency company developing a quantum secure decentralised network for crypotocurrency and blockchain networks.

Ethereum is an open-source, public, distributed blockchain computing platform featuring smart contract (scripting) functionality, which facilitates online contractual agreements.

Spacemesh is a blockmesh infrastructure using the proof-of-space-time (PoST) consensus protocol. It allows users to participate via mining with their personal computers.

National Digital Asset Exchange Inc. (NDAX) is a Canadian-based digital asset trading platform founded in 2017 that allows individuals and institutions the ability to buy and sell Bitcoin and other cryptocurrencies.

Lisk is a peer-to-peer blockchain platform for the development of decentralized applications. It utilizes a delegated-proof-of-stake consensus and uses sidechains to run each decentralized app.

A venture capital firm in New York that focuses on supporting bitcoin and blockchain companies by leveraging insights, network, and access to capital

Algorand is a company implementing an open source public ledger and cryptocurrency payment system utilizing the Byzantine Agreement message-passing protocol to reach consensus among network participants.

Bitstamp is a cryptocurrency exchange that was founded in 2011 by Nejc Kodrič and Damijan Marlak.

Ripple is a global currency exchange and remittance network that aims to lower the cost and improve the speed of international bank transfers relative to legacy financial infrastructure.

Swirlds is a distributed ledger platform for distributed applications. Swirlds uses a unique consensus algorithm called hashgraph, developed by Leemon Baird.

MediBloc is a blockchain-based healthcare information ecosystem that is headquartered in Gibraltar, and was founded in 2017 by Allen Wookyun Kho and Eunsol Lee.

Circle is a peer-to-peer payments technology company that is headquartered in Boston, Massachusetts and was founded in 2013 by Jeremy Allaire and Sean Neville.

Lakran is a decentralized blockchain application based on the CryptoNight algorithm

Dfinity is a decentralized computing network currently in development using blockchain technology and algorithmic governance.

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