Chae Yoon Lee | CEO

Founder and CEO Mr. Lee is the industry’s leading expert and the nation’s first inventor of Probes and Test socket technology for semiconductor testing.


Young Ki Choi | CFO

Joining Leeno in 1998, Mr. Choi spearheaded the efforts of listing Leeno in the Korean stock market(KOSDAQ). His extensive experience in the financial sector builds better business environment.


Byung Gi Kim | CTO

As Chief Technology Officer of Leeno, Mr. Kim developed the micro-pitch probe, IC test socket, and medical field probe.  Integrating these products, he is on track to building a total interface solution.


Tae Kyoon Kim | CMO - Overseas Sales

As Chief Marketing Officer of Leeno, Mr. Kim brings over 18 years of experience to the global market scheme with a strong track record in the corporate research institute.

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Byeong Jun Chong | CMO - Domestic Sales

Mr. Chong , Chief Marketing Officer of Domestic Sales, is a pioneer in the field of semiconductor testing and is a professional in sales and marketing.