Trust in data.
Trust in actions.

Hello. I am Eui-Soon Choi, CEO of Jungwoomaru.

Over more than 20 years, finance, AI and information security have shaped the experience behind Jungwoomaru’s core technology today.

During 12 years in financial risk management at the National Agricultural Cooperative Federation, I experienced firsthand how sensitive and important data can be. Watching innovative AI projects stall over personal information led me to seek answers for ‘data that is both safe and useful’.

Through master’s and doctoral research in information security, I studied differential privacy. As the research director of an AI company, I also led multiple government-funded projects, developing expertise that bridges theory and practice.

Jungwoomaru’s synthetic data technology is more than a technical achievement. Financial domain knowledge, privacy expertise and generative AI capabilities come together in a single, integrated solution.

We aim to build a world where data regulation becomes an opportunity for AI innovation.