GDAC is a South Korean cryptocurrency exchange that was launched in 2018. The exchange was founded by a team of experts in the blockchain and finance industries, including CEO Han Sang-hyuk, who previously worked as a researcher at the Korea Financial Investment Association. The team also includes CTO Lee Jung-hoon, who has experience in developing trading systems for traditional financial markets, and COO Kim Tae-won, who has worked in the finance industry for over 20 years.

GDAC is headquartered in Seoul, South Korea, and is regulated by the Korean Financial Services Commission. The exchange offers a range of trading pairs, including Bitcoin, Ethereum, and various other altcoins. GDAC also offers a number of features designed to make trading easier and more accessible, such as a mobile app and a user-friendly interface.

One of the unique features of GDAC is its focus on transparency and security. The exchange uses a multi-signature cold wallet system to store user funds, and all transactions are recorded on a public blockchain. GDAC also conducts regular security audits and has implemented a number of measures to prevent hacking and other security breaches. Overall, GDAC is a reputable and reliable cryptocurrency exchange that is well-suited for both novice and experienced traders.