 Tim Skidmore, CHS executive vice president and chief financial officer, will retire Dec. 31, 2019. ST. PAUL, Minn., July 29, 2019 PRNewswire -- CHS Inc. CHSCP, the nations leading agribusiness cooperative, today announced that Tim Skidmore, executive vice president and chief financial officer, is retiring effective December 31, 2019. Skidmore will continue as the companys chief financial officer through the filing of the companys Form 10-K for its fiscal year 2019. 