KOREA WHO

Yoo Ho-sun is the President and CEO of AP System.

He was born on August 30, 1967.

He earned his bachelor's degree in Control and Instrumentation Engineering from Seoul National University, where he also obtained his master's and doctoral degrees in the same field.

Yoo began his career at Samsung Electronics, where he was promoted to Executive Director in charge of the Video Display Division. He later served as Executive Director (Research Fellow) and Head of the Equipment Planning Team at the Manufacturing Technology Center.

In 2021, he moved to Samsung Electro-Mechanics and was appointed Vice President and Head of the Equipment Development Lab.

He later joined AP System as Chief Operating Officer (COO), and in March 2025, he was appointed President and CEO of the company.

Yoo is an equipment specialist with 29 years of experience in semiconductor and display manufacturing equipment.

He is currently focused on expanding new growth businesses such as next-generation semiconductor packaging and secondary batteries, while strengthening the company’s technological competitiveness.

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