Hyperledger is a company that focuses on advancing blockchain technology across various industries. The company offers enterprise-grade blockchain technologies that are used to transform the way business transactions are conducted. These technologies are primarily used in the financial sector, among others. It was founded in 2015 and is based in San Francisco, California.

R3 is a company focused on the digitization of financial services within the enterprise technology sector. It offers a private, permissioned distributed ledger technology (DLT) platform named Corda, designed to enable secure and direct digital collaboration among regulated institutions. R3's solutions cater to various sectors including banks, central banks, corporates, exchanges, central counterparties, and fintechs, providing services such as tokenization of digital assets and currencies, streamlined inter-bank transactions, and modernization of legacy workflows. It was founded in 2015 and is based in New York, New York.

Ripple focuses on providing cryptocurrency and blockchain solutions. It offers services such as cross-border payments, cryptocurrency liquidity, central bank digital currency, and more solutions. It primarily serves financial institutions, enterprises, and governments. Ripple was formerly known as OpenCoin. The company was founded in 2012 and is based in San Francisco, California.

SettleMint is a Blockchain-Platform-as-a-Service company that operates in the technology sector. The company's main service is to provide a platform that simplifies the integration of blockchain technologies into applications, offering a suite of APIs, developer tools, and frameworks. This service primarily caters to the needs of businesses across various sectors, including banking and financial services, supply chain management, insurance, and healthcare. It was founded in 2016 and is based in Leuven, Belgium.

Digital Asset specializes in blockchain and tokenization solutions within the financial and capital markets sector. The company provides software and services that enable the synchronization of data and transactions across organizational boundaries, facilitating the creation of regulatory-grade digital assets and solutions that streamline reconciliation processes, reduce settlement risks, and support real-time operations. Digital Asset's offerings primarily cater to financial institutions, market infrastructure providers, and technology companies seeking to leverage blockchain technology for capital market applications. It was founded in 2014 and is based in New York, New York.

BlockInvest focuses on the tokenization of real-world assets within the financial technology sector. The company offers a platform for creating digital securities, enabling the digitization and management of asset sales and investments on the blockchain. It serves financial institutions and market participants looking to optimize alternative asset transactions. It was founded in 2019 and is based in Milano, Italy.