Meet Our Team

Jamie Oldershaw

General Manager

Prior to joining DealerRater in 2011, Jamie worked within the investment banking industry including nine years as SVP at Dirks, Van Essen & Murray and four years as Securities Analyst at Brown Brothers Harriman. Jamie received his MBA from the University of Virginia's Darden School of Business and a Bachelor's degree from Bowdoin College.

Chip Grueter


Chip established DealerRater in 2002 as a way for people to share their experiences at automotive dealerships. Prior to DealerRater, Chip created more than 40 high-performance websites for a variety of different business disciplines as a Senior Development Consultant. Chip holds a Bachelor of Arts degree in Computer Sciences from Boston College.

Brad Walker

VP, Technology

Brad joined the company in 2002 as DealerRater's very first employee. He brings more than 20 years of computer software design and development experience across a variety of industries including e-commerce, consulting, and financial services. Brad holds a Bachelor's degree in Management and Information Systems from the University of Vermont.
  • "The company has given me every opportunity to grow my professional career and I couldn't be more grateful."

    Ginna Peterson, Project Coordinator

  • "DealerRater values passion, individuality & creativity. This makes for a great company culture!"

    Dan Comeau, Sales Executive

  • "We have a great team providing a fantastic customer experience."

    Diane Dumont, Dealer Experience Advisor

  • "I love the collaborative and transparent cultureā€¦not to mention the free food and all of the fun events."

    Ni Yan, Lead Developer

  • "Everyone works in the same office. It's really cool that I get to talk with the CEO every day!"

    Jon Brosio, Dealer Experience Advisor

  • "Knowing the support that I get from all of our departments is essential to my confidence in what we do and how well we do it."

    Michael Watson, Sales Executive