Meet the Executives
Dr. Louis Chen
Board Member, CEO
2003 - Present
CEO of Diamond Sports Group. An entrepreneur with passion to execute innovative ideas, an expert in sport's goods manufacturing industry, a business-minded educator lecturing in the field of Organization Behavior at National Taiwan Universities, and the founder of Intumit (7547.two), the leading AI software company in Taiwan. He also serves as the Team head of professional basketball team, Formosa Dreamers as well as the Chinese Taipei Men's and Women’s National team.
Jack Lin
General Manager
1986 - Present
A logic-oriented thinker who comes from Taiwan and loves shoe's product development and manufacturing technology. A true believer in scientific quantified management, but never forgets the essential assets of shoe's manufacturing industry is "human".
Juergen Wormser
Chief Business Officer
2026 - Present
One part footwear expert, one part innovator, and one part global connector. With more than 35 years across the footwear industry, Juergen has worked from product creation and manufacturing through to global sourcing, development and business leadership.
From Europe to Asia, and from product specialist to VP-level leadership. He has built his career around challenging the way things are done, believing the best ideas happen when great people, strong partnerships and a willingness to challenge the status quo come together.
Fred Shih
Vice President
2001 - Present
As a Diamond's team member, who always strive with high curiosity to take on new projects and challenges. With international business education background, who always brings the most professional, innovative, and high quality service to clients across the globe as a global citizen in a globalized corporation.
John Chen
Vice President
2002 - Present
A full marathon runner categorized under Sub 4, and who loves to gain new knowledge. Nevertheless, carrying on facing difficulties and challenges at work with a runner's humble state of mind.
Johnny Yu
Vice President
2004 - Present
A native Taiwanese with connections from NTU education background who has gained extensive and valuable experience of cross-industry and international business management.
As well as an enthusiastic learner who loves learning new things while embracing challenges and
hustling for a better life.
Eric Hsu
Vice President
2003 - Present
An enthusiastic member who always work with persistency. At the same time, striving with Diamond's vision and taking on multiple management roles in different facilities across the globe.A team player who loves to learn new things in details, and willing to be the team leader when in need.
Winson Lin
Chief Financial Officer
2004 - Present
Building a passionate, tends to details, and innovative Operation department with service integrity. We continuously strive for better policies and employee benefits to strengthen our foundation to achieve corporate sustainability.
Fanny Chen
Executive Director
1997 - Present
Only by putting in extraordinary effort can one set the stage for a successful life.
Only through continuous hard work can one achieve brilliance.
Effort at all times and any times, along with relentless perseverance, is the key for a brighter future!
Hank Chung
Executive Director
1997 - Present
A true “shoe dog” at heart,
embracing every challenge with
passion and dedication.
Sharing decades of experience
across footwear development,
business, and factory operations,
while cultivating the next generation
of footwear professionals.
James Zhang
Executive Director
2001 - Present
One cannot resist change in the shoes manufacturing industry. Without innovation, continuous learning is stagnating and falling behind. I strive to challenge myself with new things, and look forward to become Diamond's key talent to develop new project and facilities in the future!
Ken Hsu
Executive Director
2004 - Present
Continuously advancing footwear craftsmanship and delivering measurable results,
while upholding strong personal principles and leading by example to drive team growth.