ISN announced the appointment of Brian Callahan as President & Chief Operating Officer, effective January 15, 2018. Mr. Callahan, who previously served as Executive Vice President & Chief Operating Officer at ISN, joined the company in 2004 and has held a variety of business development and management roles over the years.
“I have worked with Brian for 14 years, and have witnessed firsthand Brian’s leadership, insight and dedication when heading our Business Development and Customer Service teams,” says ISN CEO Joseph Eastin. “Brian has been instrumental in driving our business forward and delivering results for the thousands of customers that depend on our expertise and high level of service.”
Prior to joining ISN, Mr. Callahan worked at the Federal Reserve Bank of Kansas City, where he held several supervisory and management positions in the Financial Services and Administrative Services divisions. He also worked as a financial analyst for Koch Industries in Wichita, Kansas, and served as an officer in the United States Army, based at Schofield Barracks, Hawaii. Mr. Callahan holds an MBA from the University of Oklahoma and a Bachelor of Science in Business Administration from Oklahoma State University.
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