About Amaryllo Group
A Technology Group Focused on Long Term Growth
Amaryllo Group is a technology holding company focused on developing and operating businesses across cloud services, security, encryption, AI infrastructure, data centers, high-performance computing, and smart technology. We build and invest in technology businesses that address evolving market needs, combining innovative solutions, operational expertise, and strategic resources to create sustainable long-term value. Our portfolio companies operate across distinct technology markets, with each business maintaining its own products, customers, and market focus while benefiting from the broader capabilities and resources of the Group.
FOUNDER'S BACKGROUND

Chao-Tung Marcus Yang
Founder, Entrepreneur & Technology Investor
Chao-Tung Marcus Yang is a distinguished entrepreneur and investor with a notable track record. He is a member of the Band of Angels, which stands as the pioneering high-technology-focused angel investment group in the United States, and he also serves as an advisor at SUM Ventures in Los Angeles.
Mr. Yang's educational background includes a degree in Electrical Engineering from UCLA, and he furthered his academic pursuits with an MSEE from UC Berkeley, specializing in wireless communication IC design. His impressive career includes holding the positions of President and CEO at MStar Semiconductor USA, the world's largest TV chipset design company. Under his leadership, MStar achieved a remarkable milestone by going public on the Taiwan Stock Exchange (TSE: 3697) and attaining a market valuation of $6 billion in Taiwan in 2010. Additionally, Mr. Yang played a pivotal role in the acquisition of MStar by MediaTek, resulting in the formation of one of the world's top 3 IC design companies in 2012.
Recognized for his outstanding contributions, Mr. Yang was honored with the prestigious 2017 Taiwan Most Outstanding Entrepreneur Award. He also served on Taiwan's National Data Security Review Committee in 2017 and received commendations from the Taiwanese Presidents on six occasions between 2015 and 2020. His passion for technology innovation is evident through his substantial intellectual property portfolio, boasting over 100 patents filed worldwide.
Global Recognitions
Our technology heritage has earned international recognition across smart security, IoT, consumer technology, and digital innovation, including honors from CES, COMPUTEX, APICTA, InnoVEX, and leading global industry organizations. These recognitions reflect our continued commitment to developing innovative technology for global markets.











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