Who We Are 


Nikki is an Associate Broker experienced in both residential and commercial real estate.  She’s recognized in the industry as a fierce negotiator in protecting the interest of her clients.  In her continuous search of knowledge, Nikki has earned certifications as an:  ABR (Accredited Buyers Representative), CRS (Certified Residential Specialist), SRS (Sellers Representative Specialist) and is a Graduate of the prestigious Real Estate Institute (GRI).  Her credentials  and sales volume speak for themselves, but the personal interest she takes in seeing that each client achieves their real estate dream is what sets her apart from her peers. 


David became a REALTOR following a successful career as an air traffic controller beginning in the Marine Corps, then to the Department of Defense where as a civilian he managed multiple award winning organizations before retiring.  Real estate became the perfect next chapter, providing a platform to combine his organizational skills and desire to help people.  He quickly became successful as a buyer and seller representative, while continuing his real estate education by obtaining certifications as an: ABR (Accredited Buyers Representative), SRS (Sellers Representative Specialist) and is a Graduate of the prestigious Real Estate Institute (GRI). 

In 2017, the formation of Von Ruden and Seal made perfect sense for Nikki and David, who’d been family friends for years.  Their partnership began with one primary focus….to provide an unmatched 1st Class customer service experience to each and every client.  An experience that begins at the first meeting, and lasts long past the closing table, and where success is measured by the satisfaction of their clients. 



Sandee Burnham


Tony Treto


Yo hablo español

Shawn Graves


Nicole Morales

Listing Coordinator

Kate Kratochvil



Search for Homes with Nikki or David

Thinking of buying or selling in the next 12 months? Call Today 678.230.6675 (Nikki) or 404.934.2760 (David)

NIKKI VON RUDEN 678.230.6675 nikki@vonrudenandseal.com
DAVID SEAL 404.934.2760 david@vonrudenandseal.com
TONY TRETO 404.955.8817 tony@vonrudenandseal.com

WEST MARIETTA:  3405 Dallas Hwy., Suite 720, Marietta, GA 30064     770-240-2004
EAST COBB:  3113 Roswell Road., Suite 101, Marietta, GA 30062     770.240.2001
WOODSTOCK:  250 Heritage Walk, Woodstock, GA 30188     770.240.2005
ALPHARETTA: 2500 Northwinds Pkwy, Suite 100, Alpharetta, GA 30009     770.637.5070
BROOKHAVEN: 4179 Ashford Dunwoody Rd, Suite 125, Atlanta, GA 30319     404.844.4198
CATERSVILLE: 199 S Erwin St, Cartersville, GA 30120, 404.240.2007