DeFiChain DEX is a decentralized cryptocurrency exchange that was launched in 2020. The exchange is built on the DeFiChain blockchain, which is a blockchain platform that is specifically designed for decentralized finance (DeFi) applications. The DeFiChain DEX allows users to trade a variety of cryptocurrencies, including Bitcoin, Ethereum, and DeFiChain's native token, DFI.

The founders of DeFiChain DEX are Dr. Julian Hosp and Dr. Sven Kuelper. Dr. Hosp is a medical doctor turned entrepreneur who has been involved in the cryptocurrency industry since 2011. He is also the founder of TenX, a cryptocurrency payment platform. Dr. Kuelper is a physicist and entrepreneur who has been involved in the blockchain industry since 2013. He is also the founder of Blockchain Helix, a blockchain-based identity management platform. Together, Dr. Hosp and Dr. Kuelper have created a decentralized exchange that is designed to be fast, secure, and user-friendly.

DeFiChain DEX is located in Singapore, which is known for its friendly regulatory environment for cryptocurrency and blockchain companies. The exchange is part of the DeFiChain ecosystem, which includes a variety of DeFi applications, such as a decentralized lending platform and a decentralized insurance platform. The DeFiChain DEX is a key component of this ecosystem, as it allows users to easily trade cryptocurrencies without having to rely on centralized exchanges that may be vulnerable to hacks or other security issues. Overall, DeFiChain DEX is a promising new player in the decentralized exchange space, and it will be interesting to see how it evolves in the coming years.