Click on one of the people below to find out more information.

  • Larry Mackowski
    General Manager
    262-821-5000 ext 333

    Leading the Porsche team, Larry Mackowski has 20+ years of  experience with the International Autos group and believes customer satisfaction is the number one goal. As General Manager, his job is building a lasting relationship with all of his customers guaranteeing that their needs are met.

  • Chris Opas
    General Sales Manager
    262.821.5000 ext 303

  • James Courtier
    Pre-Owned Sales Manager
    262.821.5000 ext 302

    Hours: Mondays, 9-8. Tuesday, 9-8. Wednesday 9-6. Thursday, 9-8. Friday, off. Saturday, 9-5.

  • Jason Mayes
    Business Manager/Sales Ambassador
    262.821.5000 ext 340

  • Jeff Friess
    Certified Porsche Brand Ambassador
    262.821.5000 ext 336

    Mondays, 9-8. Tuesday, Off. Wednesday, 9-8. Thursday, 9-8. Friday, 9-6. Saturday, 9-5.

    Jeff joined the team following 30 years of enterprise software sales experience where he helped customers transform their businesses into the digital world.  He now enjoys being part of the transformation occurring in the automotive industry with the emergence of E-Performance and one day plans to teach his granddaughters how to shift the manual transmission of a Porsche 911. He has passion for providing an extraordinary experience with every customer that he has the privilege to work with.  He enjoys spending time with his wife Donna, 3 children, and his wonderful grandchildren.

  • Adam Ludwig
    Service Manager
    262.821.5000,Ext. 558

    Adam is the Service Manager for Porsche Waukesha.  Adam has been with Porsche Waukesha since 2017. He was previously with a Ford/Mitsubishi dealership for 16+ years. Adam strives to build trust and strong, long term relationships with Porsche customers. In his free time, Adam enjoys spending time with his kids.

  • Zach Zarder
    Certified Brand Ambassador-Service
    262.821.5000, Ext. 364

    Zach has been with Porsche Waukesha since 2016. He started in the Parts Department and moved to Service in May 2017. He became Porsche Certified Brand Ambassador in 2017. Zach previously was a technician for 5 years at a Cadillac dealership. He has been a Porsche enthusiast since he was a kid.  Zach owns a 2011 Porsche Cayman S and tracks it any chance he can get. He has a vast knowledge of the Porsche brand and loves to talk Porsche with anyone that will listen.

  • Aaron Harmon
    Customer Experience Manager
    262.821.5000 ext 373

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