Meet the team
Sales
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Jason Mayes
General Manager
Jason Mayes
General Manager
About
I've spent more than 15 years in the automotive industry, with the last 12 years dedicated to luxury automotive sales and leadership. Throughout my career, I've believed that buying a vehicle shouldn't be difficult—it should be an exciting and memorable experience. That's why I focus on building lasting relationships, earning trust, and delivering a level of customer service that exceeds expectations. As General Manager of Porsche Waukesha, I'm proud to lead a team that's passionate about creating exceptional experiences for every guest who walks through our doors. When I'm away from the dealership, I enjoy spending time with my fiancée, on the golf course, at the bowling alley, or enjoying great bourbon with friends and family.
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Larry Mackowski
Platform Manager
Larry Mackowski
Platform Manager
About
With over 20+ of leadership in the International Autos Group, Larry Mackowski believes customer satisfaction is the number one goal. As Platform Manager, his job is building lasting relationships with all of his customers and guaranteeing that their needs are met.
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Michael Souvannavong
Sales Manager
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Jeff Friess
Certified Brand Ambassador
Jeff Friess
Certified Brand Ambassador
About
In November 2017, what began his day by visiting his local Porsche dealer for a simple oil change ended up being a life-changing event for Jeff. He decided that day to leave his career in enterprise software sales to extend his passion for Porsche and grow the brand in SE Wisconsin. Today, he enjoys the excitement of his customers fulfilling their dreams while doing everything in his power to provide an experience that is truly extraordinary. Jeff enjoys time with his wife, children, SIX precious grandchildren, and attending Packer & Marquette games. He's also a Porsche enthusiast who takes his work home with him! SouthEast Wisconsin roads were made for Porsche passion, and Jeff drives his car from the Kettle Moraine to Door County.
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Eric Betts
Sales Professional
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Tracey Gunderson
Dealer Customer Experience Manager
Tracey Gunderson
Dealer Customer Experience Manager
About
With more than 20 years of experience in the automotive industry, including over a decade specializing in customer and community relations, Tracey is passionate about creating meaningful experiences both inside and outside the dealership. A dedicated automotive enthusiast, Tracey has enjoyed organizing and participating in car shows for more than 12 years and thrives on the creativity and attention to detail each event requires. Outside of Porsche Waukesha, Tracey is deeply committed to serving the veteran community. For more than 30 years, she has been a tireless advocate for veterans and their families, volunteering with numerous veteran organizations throughout Wisconsin. Her dedication has earned recognition from the State of Wisconsin, the American Legion, and the Veterans of Foreign Wars for her unwavering support of veterans and her efforts to promote patriotism in our schools. Whether welcoming guests to the dealership or coordinating community events, Tracey is committed to creating memorable experiences while making a positive impact on the people and communities she serves.
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Jack Mackowski
Porsche Pro
Jack Mackowski
Porsche Pro
About
Finance
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Carmen Medina-Santa Anna
Finance Manager
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Nick Stover
Finance Manager
Service
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Andy Bogusz
Service Manager
Andy Bogusz
Service Manager
About
Andy has been immersed in car culture since a young age, as the automotive lifestyle was a family affair. He has a penchant for classic cars and maintains a family collection. When he's not cruising the backroads in a fun car or working at the dealership, he likes to spend his time listening to music, golfing or playing volleyball with friends and playing fetch with his dog.
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Bryan Faust
Service Writer
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Tim
Certified Gold Technician
Tim
Certified Gold Technician
About
Tim got the bug to work on cars from his Dad at an early age. He starting working on car professionally in 2002. After graduating from Universal Technical Institute He started working on Volkswagens. After achieving Master status with VW, he switched to Porsche in 2009. Tim has become a Gold Certified Porsche Technician and was a finalist in the 2017 Porsche Technician Challenge. In his free time, Tim enjoys spending time with his family, hunting and aviation.
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Ryan
Certified Gold Technician
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Nathan C
Certified Gold Technician
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Jacob
Technician
Parts
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Jamie Wilcox
Parts Manager
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Sarah Abernathy
Parts Specialist