Gregg and Jill Mortensen
(406) 539-4270
(406) 539-4270 or (406) 209-3456
Toll Free:
(866) 522-7715
(406) 582-0095



Gregg and Jill grew up in Montana—-Gregg in Helena, Jill in Townsend—and met while attending the University of Montana in Missoula. After graduating, they married and embarked on Gregg’s career in the U.S. Army, which took them from Texas to Germany and quite a few places in between. After 26 years of service, two children, and countless moves, the time came to retire—-and the question of location was obvious. Having lived in and visited cities around the world, they knew, firsthand, that Montana truly is “The Last Best Place.”  

In 2000, Jill and Gregg, now a retired Colonel, chose Bozeman as their new home. Centrally located in southwestern Montana, Bozeman is surrounded by five mountain ranges soaring into the state’s famously big sky. Blue ribbon fishing streams, hiking and biking trails, and three ski areas are all less than an hour away. Our national treasure, Yellowstone Park, is only a little over an hour’s drive. Bozeman is also the home of Montana State University, one of Montana's two public universities. With its diversified community and small-town feel, Gregg and Jill know and love this wonderful place.

In 2001, Gregg became a Realtor with Keller Williams Montana Realty, attracted by the company’s innovative and unique approach to real estate. He became one of the owners in 2002. Jill joined on as a Realtor in 2005, while Gregg became a Broker. They now work as a full-service realty and brokerage team, providing first-class and knowledgeable assistance to their clients.  

Gregg and Jill appreciate the opportunity to earn their clients’ trust with any and all of their real estate needs. Get in touch to let them know how they can help. 



Gregg and Jill Mortensen Office: (406) 556-5601