Mattan Griffel

New York, NY

Mattan Griffel is the Co-Founder & CEO of Y Combinator-backed One Month, the first-ever online school for accelerated learning. He was selected as one of Forbes' 30 Under 30 in Education in 2015.

Mattan teaches and advises on growth hacking, learning to code, and online education. He has advised companies like Pepsico, Bloomberg, GM, NYSE, and JPMorgan, spoken at New York University, Cooper Union, The School of Visual Arts, Parsons at The New School for Design, Singularity University, The Downtown Project, First Round Capital and Social Media Week, and has been featured in The New York Times, Forbes, Fox Business, BusinessWeek, MIT Technology Review, Inc., and Entrepreneur.

Mattan studied Philosophy and Finance at New York University and wrote his thesis on the metaphysics of consciousness.

(Mattan writes about business, startups, and accelerated learning. If you want, he'll send you a note when he writes a new post, just let him know by entering your email here.)

"Mattan knows more about the tech startup scene in NYC (and in gene