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WPP is a professional warranty processing company dedicated to providing you with excellent service. Founded by Karen Wiessner, WPP mirrors her dedication, honesty, determination and precise "eye for detail", which has made her a top leader in her field. Karen has played an important part of the automotive industry for over 40 years and brings her expertise to life through Warranty Processing Plus.


We are a family-run warranty business, which enables us to personalize our services to your specific needs. We are not only dedicated to providing you the most efficient claims processing services, but we are also determined to ensure your warranty performance is top in your district. We can show your dealership how to be more productive, efficient, and profitable through a variety of services. We become a part of your team and are with you day in and day out.


Click on Services above to learn more about the different services we can bring to your team. We are here to help you reach both short and long term goals. No job is too big or too small.


Thank you for your interest; if you have any questions please reach out to us.



We know getting your maximum return is important, now more than ever. You can rest easy knowing our team members are subject matter experts in the industry and will always work to get you the maximum return on your warranties. 


Experience working remotely means you don't have to worry about aligning schedules, sick days, or vacation coverage. We're here to help you when you need it & we process 7 days a week. 


All our processing services include valuable data-driven insights and analytics. We take this a step further by providing routine reports and help you turn your insights into actions.


Unlike other 3rd party processing firms, we don't offer overly-complex packages. Instead, we offer our consulting services on an as-needed basis to tailor our services to you. This includes everything from full-scale processing to vacation coverage or clean-up services.



Eric Nagle

Strategy Lead


Krystal Nagle

Strategy Lead

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Karen Wiessner

Warranty Processing Lead

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