
Three Industry Leaders, One Unified Vision
Under the leadership of Ethan Liu, three powerhouse brands—Kolbranding, Nspace Media, and Stargrade HK—come together to create a seamless ecosystem of branding, Web3 media, and experiential marketing. Each company operates at the forefront of its industry, delivering innovative solutions that drive engagement, visibility, and long-term brand success
KOL Branding
Pioneering Influencer & Digital Marketing
Ethan Liu Chenghao is a dynamic serial entrepreneur renowned for his innovative spirit. As the founder of KOL Branding and the CEO of Nspace Media, he has consistently pushed the boundaries of creativity and influence in the digital landscape. Additionally, he is a best-selling author and an engaging public speaker, captivating audiences with his insights and expertise.


Stargrade HK
Crafting Unforgettable Brand Experiences
A strong brand presence isn’t just about what people see—it’s about what they feel. Stargrade HK is a leader in PR strategies, event curation, and exclusive brand experiences, ensuring our clients stand out in competitive markets. From press coverage to high-profile brand activations, we create experiences that resonate, engage, and inspire.

Trusted by Industry Leaders & Innovators
We collaborate with some of the most influential brands, startups, and global enterprises to deliver cutting-edge branding, media, and PR solutions. Our expertise has helped businesses across diverse industries elevate their presence, connect with audiences, and drive meaningful engagement.