• Executive Team

    • Ted Sullivan, CEO

      Ted co-founded GameChanger to enhance the amateur sports experience for coaches and team communities. He also co-founded Headfirst Camps, pitched at Duke and in the minors for the Cleveland Indians, led marketing for Rave Wireless and coached Little League in NYC. Ted has a BA from Duke and an MBA from Harvard.

    • Kiril Savino, Co-Founder & COO

      Kiril co-founded GameChanger to build amazing software for real people. Prior, he was lead engineer for financial services company Higher One (nyse:ONE), team lead at DoubleClick (acquired by Google), CTO at search engine ShopWiki, and engineering director at Conductor. Kiril has a BA in Japanese from Middlebury.

    • Brooke Hausman, VP of Design

      Brooke brings passion for solving problems with design thinking. At Moment, a digital design firm, she created products for Bryant Park, Viacom, Morgan Stanley, ESPN and NFL. Brooke studied graphic design at the University of Wisconsin-Madison and interaction design at Parsons The New School for Design.

    • Patricia Wintermuth, VP of Marketing

      Patricia comes to GameChanger with over 15 years of experience in multiple industries. From product marketing at Yahoo! and WebMD to brand and consumer marketing at AmericanExpress, Cannondale, and Schwinn, Patricia is obsessed with connecting consumers to great products. She holds a BA from Duke and an MBA from Stanford.

    • Kristian Kristensen, VP of Engineering

      Kristian combines his people first perspective with a passion for engineering management to bring a holistic approach to the engineering team. Previously he ran engineering at an equity crowdfunding startup and managed the platform team at Venmo. He holds BS and MS degrees from Aalborg University in Denmark.

    • Tom Leach, VP of Technology

      Tom brings a relentlessness to solving GameChanger’s unique technical challenges. He has 12 years of experience building scalable systems including drug-discovery software for Pfizer, asset finance software for Textron Financial, and smartphone apps for skiers. Tom has a MEng in Electrical & Electronic Engineering from Imperial College, London.

    • Ron Feldman, VP of Product Management

      Ron is passionate about tackling complicated problems to create simple and elegant solutions for consumers. His experience includes Head of Product & Mobile at Quidsi (subsidiary of Amazon), Co-Founder & CEO of kwiry, and product positions at Tellme Networks and Level 3. Ron has a BS from Georgetown and an MBA from MIT Sloan.

    • Daniel Rootenberg, VP of Finance

      Daniel holds a Bachelor of Accounting degree from the University of the Witwatersrand, South Africa. He is passionate about helping dynamic and entrepreneurial technology companies grow. From Controller at Broadcasting Partners and CFO at WeightWatchers.com to VP Finance at Shutterstock, Daniel has over 20 years of financial experience.

  • Meet the Team

    We work at GameChanger because we get to solve incredibly hard problems with an incredibly smart group of people. We challenge ourselves to learn and grow everyday.

  • Board of Directors


Official Scoring Team

We encourage any user to create a GameChanger team and utilize our scorekeeping and stat management tools. As a result of this open platform, there may be several versions of the same team.

GameChanger is beta testing solutions to establish authenticity of teams so fans can easily trust that the teams they follow will provide consistent game data.

Official GameChanger teams will be marked with an official tag in search results and on team home pages.

GameChanger reserves the right to contact a team's head coach to confirm that it is an official team.