Hi! I’m Shien-ru Tsao.

A product designer, serial entrepreneur, and problem solver at heart. Over the past two decades, I’ve founded four startups, had two successful exits, and focused on rethinking sustainability through better design in packaging, food waste, and circular systems.
Curiosity drives everything I do, from launching compostable products to building smart waste tools that help people take action in simple, meaningful ways. I’m always exploring how to turn ideas into real, measurable impact.
SRT Ventures is the home of my entrepreneurial journey, space to share the companies I’ve built, the milestones along the way, and the projects that continue to shape what’s next.
My Startups: A Journey Through Time
Explore the timeline below to see how it all began.

2016 - Present
Commit to Green®
At Commit to Green, we design smarter waste solutions for a cleaner future. From 100% compostable bags to food & beverage products, we help businesses and cities ditch plastic and embrace circular alternatives, one smart solution at a time.
2009 - 2014
The Kuza Strap™
Kuza Strap is a modern fix for everyday fashion challenges. Designed for function without sacrificing form, it’s the smart, problem-solving accessory you didn’t know you needed.


2006 - 2008
From Scratch™
From Scratch set a new standard for pet fashion, proving that pet owners never have to choose between quality, ethics, and great design. Our products were sustainably made, thoughtfully designed, and timeless with a twist.
2002 - 2006
Dash off a note in style. Even in a digital world, the simple beauty of a handwritten note, when thoughtfully designed, can bring joy.
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Design for Good
Every now and then, an idea sneaks up on me, whether it’s a cause that stirs strong emotions or simply feels like the right thing to do. These “do good” projects are my way of turning those aha! moments into real-world efforts that raise awareness and support communities. Think of them as passion projects with a side of good vibes and a dash of positive change.


