Blockchain ethereum consulting company USA

There are many blockchain and Ethereum consulting companies in the USA. Some popular ones include ConsenSys, Chaincode Labs, and EY Blockchain. These companies offer a range of services, including blockchain strategy consulting, smart contract development, and blockchain implementation. It's best to research and compare different companies to find one that aligns with your specific needs.

ConsenSys: ConsenSys is a blockchain software development company that specializes in the development of Ethereum-based decentralized applications and solutions. Founded in 2015 by Ethereum co-founder Joe Lubin, ConsenSys is a global blockchain software company that offers a wide range of services, including blockchain strategy consulting, smart contract development, and blockchain implementation. The company has offices in cities such as New York, London, and Singapore, and works with clients in various industries, including finance, supply chain, and energy.

Chaincode Labs: Chaincode Labs is a blockchain research and development company that focuses on the Bitcoin and Ethereum protocols. The company offers services such as blockchain protocol development, smart contract development, and blockchain security. Chaincode Labs also hosts developer training programs and sponsors open-source blockchain projects.

EY Blockchain: EY, one of the "big four" accounting firms, has a dedicated blockchain team that offers services such as blockchain strategy consulting, smart contract development, and blockchain implementation. The team works with clients across various industries and has experience working with a variety of blockchain platforms, including Ethereum.

Deloitte: Deloitte is a global professional services firm that offers a wide range of consulting services, including blockchain and Ethereum consulting. They have a dedicated blockchain team that provides services such as blockchain strategy development, smart contract development, and blockchain-based supply chain solutions.

PwC (PricewaterhouseCoopers): PwC is a global professional services firm that offers a wide range of consulting services, including blockchain and Ethereum consulting. They have a dedicated blockchain team that provides services such as blockchain strategy development, smart contract development, and blockchain-based supply chain solutions.

KPMG: KPMG is a global professional services firm that offers a wide range of consulting services, including blockchain and Ethereum consulting. They have a dedicated blockchain team that provides services such as blockchain strategy development, smart contract development, and blockchain-based supply chain solutions.

Accenture: Accenture is a global professional services firm that offers a wide range of consulting services, including blockchain and Ethereum consulting. They have a dedicated blockchain team that provides services such as blockchain strategy development, smart contract development, and blockchain-based supply chain solutions.

IBM: IBM is a global technology company that offers a wide range of services, including blockchain and Ethereum consulting. They have a dedicated blockchain team that provides services such as blockchain strategy development, smart contract development, and blockchain-based supply chain solutions.

Cognizant: Cognizant is a global professional services firm that offers a wide range of consulting services, including blockchain and Ethereum consulting. They have a dedicated blockchain team that provides services such as blockchain strategy development, smart contract development, and blockchain-based supply chain solutions.

Tata Consultancy Services (TCS): TCS is a global professional services firm that offers a wide range of consulting services, including blockchain and Ethereum consulting. They have a dedicated blockchain team that provides services such as blockchain strategy development, smart contract development, and blockchain-based supply chain solutions.

These are just a few examples of blockchain and Ethereum consulting companies in the USA. Other notable companies include Deloitte, IBM and Accenture. As always, it's important to research and compare different companies to find one that aligns with your specific needs and has the right expertise.