Venture Partner

Andy Rubin


Geoff Yang


Jamin Ball


Jeff Brody


Lenny Pruss


Medha Agarwal


Tom Dyal


Tim Haley

China Team

Vice President

Alex Zhang

Partner, Head of Redpoint China

David Yuan

Vice President

Kyle Liu


Tony Wu

Operations Team


Amy Knapp

Partner, Chief Financial Officer

Lars Pedersen

Entrepreneurs in Residence

Isaac Evans

Isaac comes to Redpoint from the United States Department of Defense where he was a fellow for the ASEE (American Society of Engineering Education) SMART (Science Math Research and Transformation) scholarship. He performed research and wrote software in the fields of digital communications, computer architectures, and network exploitation.

In the same time period Isaac also worked for MIT Lincoln Labs, a federally funded research and development center that applies advanced technology to problems of national security.  He published papers evaluating state-of-the-art defenses against code reuse attacks, while simultaneously completing his master’s at MIT. Previously Isaac worked on the MIT team for the DARPA Robotics Challenge and ran a successful consulting business adding system-level security features to the Android operating system. He holds a BS and Masters Engineering in Electrical Engineering & Computer Science from MIT.

Mina Radhakrishnan

Mina was most recently the head of product at Uber, working with the company as it scaled from 20 people to 2,000 people. There, she worked across such diverse products as car types, international expansion, and surge pricing, but she would still rank On-Demand Mariachi as one of her favorite launches.

Prior to joining Uber, Mina was one of the first product managers at ModCloth, building out both core e-commerce foundations, and review and measurement systems, to help customers better shop for fashion online. Mina previously worked at Google and Goldman Sachs, and she studied computer science and cognitive science at Cornell University. In her spare time, she is an aspiring yogi, a voracious reader, and cruciverbalist.

Roland Schemers

Prior to joining Redpoint as an entrepreneur in residence, Roland was co-founder and CTO of Mumbo, a mobile-messaging company acquired by LinkedIn.

Previously, Roland was co-founder and VP of technology at Zimbra, the leading provider of open-source collaboration software for universities, businesses, and service providers. Zimbra was sold to Yahoo in 2007 for $350 million.

Prior to Zimbra, Roland was the chief architect of large-scale messaging subsystems at Openwave and Onebox. Roland joined Openwave as part of the acquisition of Onebox, where he was a founding engineer and senior architect.


Brad Jones

Brad co-founded Redpoint in 1999 and has managed successful investments in biotechnology, communications, ecommerce, infrastructure, medical devices, semiconductors, software, and wireless. Brad has served on the board of ten public companies and is currently a board member of and a number of private companies.

Prior to co-founding Redpoint, Brad was a general partner with Brentwood Venture Capital.

Brad received an A.B. in Chemistry and an A.M. in Physics from Harvard University. He also holds an M.B.A. from the Stanford Graduate School of Business and a J.D. from the Stanford Law School.

Marjorie  Yang

Marjorie concentrates on investment strategy, deal sourcing, government relations, corporate development and portfolio company operations for Redpoint China. She is also Chairman of Esquel Group, a leading textile and apparel manufacturer with operations throughout the world. Marjorie was a founding member of Esquel in 1978, and was appointed Chairman in 1995.

Marjorie serves as a member of various advisory boards including Harvard University, Harvard Business School, MIT Sloan School of Management, and Tsinghua University School of Economics.

Marjorie earned a B.S. from MIT and an M.B.A. from the Harvard Business School.