Team Members' Bio

David and Nikki Kupfer

The Kupfer Group was founded by David & Nikki Kupfer in 1994. In 1999, david & Nikki merged the company with Keller Williams Realty and now work as a company within a company. They are able to plug into International training that enables them to take their business and service for their clients to the next level.

David, CRS, and Nikki Kupfer have been serving the valley as Realtors since 1988. david is recognized as a Certified Residential Specialist (CRS), which is the highest designation a Realtor can achieve. David& Nikki are representatives of Keller Williams Realty's Agent Leadership Council (ALC), International Associates Leadership Council and serve as the Chairperson's for the Faculty and Co-Chair the Technology Department.

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Sophie Gutierrez

Sophie worked as the transaction coordinator with The Kupfer Group before becoming a Realtor. Sophie has sold an enormous amount of homes in the time that she has been actively praciticing real estate. Sophie lives in Ahwatukee with her husband, Nate Lenoir and daughter, Noelle. Sophie enjoys spending time with her family and enjoys helping people find their dream home.

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Tina Martin

Tina is the newest addition to The Kupfer Group. She is a graduate of Indiana University and has lived in Phoenix since 1996.  Prior to working in Real Estate she was employed with Charles Schwab.  Tina and her family are proud residents of the Ahwatukee area and enjoy the beauty of the desert landscape throughout Arizona.

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