Our Team

We are entrepreneurs, data scientists, mathematicians, and operators.

Core Team

Dan Abelon

Partner

Colin Beirne

Partner

Lindsey Gray

Partner

Villi Iltchev

Partner

Lauren Chiluiza

Administrative Assistant

Kyra Durko

Investor

Mickey Graham

Vice President - Marketing

Vinay Iyengar

Investor

Andy Kangpan

Principal

Katie Mack

Executive Assistant

Adam Paschke

Engineer

Dusan Perovic

Principal

Natalie Robichaud

Coordinator

Kat Rumbles

Vice President - Network & Talent

Frances Schwiep

Principal

Erhan Soyer-Osman

Principal

Riz Thakir

Vice President - Finance

Venture Partners & Advisors

Matt Jacobus

Venture Partner

Matt Greenwood

Venture Partner

Jason Beverage

Advisor

David Joerg

Advisor

Claudia Perlich

Advisor

Ann Ruble

Operating Partner

Edward Schmidt

Venture Partner

Alfred Spector

Advisor

Wray Thorn

Venture Partner

Marc Weill

Venture Partner
Advisor

David Joerg

David joined Two Sigma Ventures in 2014 as a Venture Partner with a focus on mobile and data-driven startups, and works closely as an advisor and board member for Two Sigma Ventures portfolio companies.

David started his career in 1994 programming for the NeXT platform, the direct predecessor to today’s OS X and iPhone technologies. After several years at D. E. Shaw & Co, he co-founded Vindigo, an early and successful provider of location services for mobile devices. In 2001 he joined Two Sigma Investments, leading a series of software engineering and research efforts, with a focus on automated trading, market microstructure and optimal execution strategy. David graduated from Harvard University with a degree in Computer Science.

David’s personal projects focus on the application of data analysis to domains such as real-time strategy games and automated coaching. He is a certified judge with the Kansas City Barbeque Society.