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William Kasel

Entrepreneur Transplant: Southern Illinois to San Francisco

I program, design, sell, and build great products that I am deeply passionate about. I start, invest, and occasionally consult for/in great companies – startups, and enterprise alike.


I have worked with a multitude of venture-backed startups and fortune 500's including, but not limited to, Intuit, Kodak, and Google. 


Founder of JumpFox, Gizmo, Brandded, Sonoma Ventures, and a handful of mischievous projects. Advisor to Capzles, HouseTorch, Loytr (facepad/mypad), and several other stealth mode startups. Investor in an array of projects. Inventor of the future. Total foodie, wine/scotch lover.


I've been featured in several major publications including, but not limited to, CNN, Wired, and TechCrunch. Products that I have worked on have been covered in pretty much every publication that covers technology in some way, including NYT, WSJ, Washington Post, Huffington Post, Venture Beat, Mobile Marketer, AdAge, Ted, and more.


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