Kolten joined the firm in February 2025 on a remote basis. He is a licensed CPA in the State of Montana who specializes in providing assurance services. He received a Bachelor's Degree in accounting from Montana Tech in 2017, and a Masters of Accountancy from the University of Montana the following year before obtaining his CPA license in 2019. After graduation, he worked in public accounting for several years, serving clients across multiple industries, including two years at a private software company before returning to public accounting.

Outside of the office, Kolten serves on the advisory board for the University of Montana Accounting and Finance Department and is a founding board member of Making Missoula; a nonprofit dedicated to providing professional education and grant opportunities to artists and makers in and around Missoula, Montana. In his free time, he enjoys running, hiking, and fishing in and around the mountains and rivers of Western Montana, and traveling and spending time with his wife, Alexis.