Great West Casualty Company Back to Search Great West Casualty Company P.O. Box 277 , South Sioux City , NE , 68776-0277 1100 West 29th St , South Sioux City , NE , 68776 (402) 494-2411 Send Email http://www.gwccnet.com/ Contacts Primary Russ Pick Safety Representative Joe Agrimson Regional Marketing Representative Kassie Guest Vice President, Strategic Partnerships Gary Hansen Sarah Hansen Executive Vice President, Central Region John Joines Vice President Central Region Safety Services Tyler Jones Risk Control Representative | Risk Control Service Kottara Kiv Marketing Assistant Cindy Moore Accounts Payable Chris Probst Regional Office Administrator Ben Rogers Senior Safety Representative Share × Print Email Facebook LinkedIn X Pinterest Powered By GrowthZone