IOG Management Team

Vincent Tsai
蔡明格 Vincent Tsai
Chairman and General Manager​

Vincent has a master’s degree from Department of Engineering Science and Ocean Engineering of National Taiwan University. Therefore, he is skilled at marine engineering and subsea survey. Before founding IOVTEC, he accumulated relevant experience more than ten years in subsea survey industry. He is now in charge of internal management and setting goals for company’s future growth. He leads the whole IOG continuously fulfil the vision of localizing the experiences and know-how for renewable energy industry in Taiwan and looking into expanding to the APAC area.

Ethan Wang
王奕仁 Ethan Wang
Chief Operating Officer

Ethan has dual master’s degree in Naval Architecture & Marine Engineering and in Applied Economics from University of Michigan. He has served in Maersk Group and specialized in business management in the marine industry before joining IOG. The main role in IOG for Ethan is to develop both the business and operational strategies.

OliverChang
張祐銓 Oliver Chang
Chief Technology Officer / Lead Manager of Survey Department

Oliver holds a master’s degree from Surveying and Geospatial Engineering Group of Department of Civil Engineering of National Taiwan University. He has worked in Taipei City Government, Department of Urban Development, and land surveying and mapping industry to sharpen his area. He has a good knowledge of new and existing technologies to guide the company’s future endeavors and supervises the day-to-day operation of the survey department.