16 August 2018– Jack Dennis is photographed at FNB Ft. Collins.

Jack Dennis

Director, Commercial Banking
Larimer County Market

Jack Dennis

Jack is a Director of Commercial Banking at FNBO. He works with business owners on financial solutions that help them meet their goals. For him, one of the best things about his role is knowing that he has had a small part in the growth of his community and in providing jobs to local residents.


Jack joined First National in June 2013 as a Personal Banker in Fort Collins, Colorado. After participating in the Management Trainee program, he moved into a Credit Analyst role in the summer of 2015. He joined the commercial team in June of 2017, after two years in the credit department. Jack has a Bachelor of Science in Business Administration from Doane University.


Jack takes great pride in his family and enjoys dedicating his free time to his wife, Alyssa, and two children, Clara and Brooks. Aside from traveling to visit new sites and sounds with his wife and children, he makes time for golf and dedicating his talents to mentoring youth sports through the City of Fort Collins. He is also a volunteer with Habitat for Humanity.

"Knowing that I have a small part in the growth of my community and the businesses that provide jobs and opportunities is truly rewarding."