Sterling Witzke

Partner

2014

Winklevoss Capital Management partners with a select number of early stage companies to provide venture investment with a full service approach to driving growth. We believe in determined entrepreneurs - those rare individuals comprised of three essential qualities: acumen, artistry and audacity. By providing guidance, relationships and capital, we reinforce their pursuit of a frictionless world and a better human experience.

Board Observer

2020

Strategic Advisor

2020

Strategic Advisor

2020

Strategic Advisor

2017

Angel Investor

2010

Financing early-stage, high-potential growth companies as well as providing advisory services on a wide range of alternative investments and entrepreneurial ventures. Sample Portfolio Investments include: Driptech (Affordable drip irrigation technology for small-plot farmers in developing countries) Intrinsic Medical Imaging (3D Medical Visualization Software) SendABev (Mobile gifting technology focused on the nightlife industry)

Chief Venture Advisor

2019 - 2022

TitletownTech is a venture fund co-founded by Microsoft and the Green Bay Packers, investing in high growth startups that can bring meaningful impact to the Midwest.

Partner

2013 - 2015

The Dorm Room Fund is one of the first venture capital funds run by students, for students. With $500,000 from First Round Capital, the student run investment team makes $10,000 - $20,000 investments in student run start-ups.

Model & Talent

2010 - 2014

SAG-AFTRA Member

Chief Business Development Officer

2009 - 2010

RelayRides is the world's first peer-to-peer carsharing service, an innovative startup that provides the platform, technology and marketplace to allow private car owners to rent their cars to members of community