Jesse Genet , 26 , pitched her DIY screenprinting business on a recent episode of Shark Tank . She left the show without an investment , since she was unwilling to compromise with the sharks who thought her valuation was too high . Shortly after , Genet applied for and was accepted into Silicon Valley leading start-up incubator Y Combinator . In three months at Y Combinator , Genet has doubled the profits of her business called Lumi .
Jesse Genet , 26 , pitched her DIY screenprinting business on a recent episode of Shark Tank . She left the show without an investment , since she was unwilling to compromise with the sharks who thought her valuation was too high . Shortly after , Genet applied for and was accepted into Silicon Valley 's leading start-up incubator Y Combinator . In three months at Y Combinator , Genet has doubled the profits of her business called Lumi .