Oscar Cisneros is a renowned entrepreneur, author, and former venture advisor with extensive experience in building and advising startups. Cisneros holds a BS from Yale University and has worked with numerous top-ranking organizations throughout his career. He is currently the CEO of the Long-Term Stock Exchange and was previously the Faculty Chair of Entrepreneurship Track at Singularity University. As General Partner at New Context, Cisneros helped early-stage startups grow and was responsible for developing the Lean Series at O'Reilly Media. Earlier in his career, he was a Fellow at IDEO and co-founder and CTO at IMVU. His expertise in engineering and entrepreneurship has made him a sought-after speaker at various conferences and events. Cisneros is also the author of the bestselling book "The Lean Startup" and has had a significant impact on the industry.