Our third-annual report on America's most innovative college start-ups features an Iowa hacker-turned-bookworm, a Southern California duo hawking fixie bikes, and a St. Louis sociology student with a website for tween girls valued at $15 million.
University of California-Berkeley
GenJuice
Arielle Patrice Scott is on a mission to empower young adults to innovate—and she's building a media empire to do so.
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Stanford University
Black Swan Solar
Tom Currier is a serial inventor who's started nine companies, one non-profit, and has built a solar death ray out of his dorm room. Read more
University of Southern California
Solé Bicycles
Jake Medwell and Jonathan Shriftman, frat brothers with a mutual love for fixed-gear bikes, are bringing hipster wheels to the masses. Read more
University of Miami
University of California-Berkeley
ooShirts
When he couldn't find affordable printed T-shirts, Raymond Lei created his own custom-designed clothing company.
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Washington University in St. Louis
University of Colorado
Princeton University
smsPrep
Breanden Beneschott's tutoring-via-text-message company grew out of his expertise in coaching his sister over SMS. Read more
Babson College
Min.Us
John Xie bootstrapped this minimalist file-sharing site with a partner on a whim in just a month. Now it's soaring in popularity. Read more
Spelman College
True You Cosmetics
Jessica Truesdale was inspired by beauty-industry legends like Estée Lauder and Elizabeth Arden to create her cosmetics line. Read more
University of Pennsylvania
PoverUP
Charlie Javice is creating a microfinance platform that has the potential to reach—and educate—thousand of students. Read more
Tufts University
GetchaBooks
Richard Mondello, after finding egregiously high prices at a campus bookstore, teamed with two pals to create a textbook-deal website. Read more
University of Minnesota
Toepener
Maxwell Arndt's "aha" moment led to a whole class working on this product, a simple door-opening solution with a silly name.
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University of Northern Iowa
Book Hatchery
Nick Cash says his author-friendly e-book distribution system is right at home in the heartland, near the Iowa Writers Workshop.
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