Prof CHUANG Tzu-hsiung, Steve

Prof Chuang is the founder and CEO of the ProVista Group. Since its establishment in 1995, it has evolved into a comprehensive provider specializing in energy storage, solar and green energy electronics. The group encompasses everything from research and development to manufacturing, marketing, and sales. Additionally, it provides entrepreneurial incubation and accelerator support services, serving as a resource for young innovators and entrepreneurs.

Heading ProVista for the last 3 decades, Prof Chuang has devoted substantially in the technological advancement at the areas:

• Power Electronics such as bi-directional inverter technology, solar DC-DC buck boost charging technology, advanced battery management system (BMS) for battery energy storage, and ultra high frequency power conversion technology;
• AI image detection and recognition for home, business and vehicle security and safety; and
• IoT and 5G technologies and their applications.

Prof Chuang is the co-author of a number of publications and conference papers on solar power technologies, global MPPT algorithm for existing PV system mitigating suboptimal operating conditions, and modelling and design of series voltage compensator for reduction of DC-link capacitance in grid-tie solar inverter.

Under Prof Chuang’s leadership, the ProVista Inno Park, with specific environmental features by merging innovation and eco-friendly concepts, was completed in 2022 and put into operation. It creates an environment with the great care of well-being of its employees, partners and team players.

Prof Chuang obtained his Doctor of Business Administration (DBA) at the City University of Hong Kong.

Prof Chuang served as the Chairman (July 2023 – July 2025) of the Federation of Hong Kong Industries (FHKI), where he devoted to spearheading the transformation and upgrade of Hong Kong's industries. He primarily focused on nurturing innovation and technology, leading the way in advanced manufacturing, and strengthening the steady growth of both domestic and international markets. Actively cultivating talent in the industrial and innovation sectors, Prof Chuang committed to the vision of "Reinventing Hong Kong Industries."

Prof Chuang also holds numerous public positions. He is a member of Committee on Innovation, Technology and Industry Development, ITIB; Council member of the Hong Kong Trade Development Council (HKTDC); board member of Microelectronics Research and Development Institute (MRDI); member of Enterprise Support Scheme Assessment Panel, Innovation and Technology Fund; and member of the Sub-committee on Development of Industries, part of the Advisory Committee on the Northern Metropolis, HKSAR.