Our Policy is Serving You. Our full-service insurance agency was founded in Fargo, North Dakota by Raymond D. Warner and Alonzo Rupert in October 1911. In 1920, Mr. Rupert sold his interest to Mr. Warner and his two brothers, who had joined the firm. In 1930, the name was changed to Warner and Company. Today we are one of the largest independently-owned full-service agencies in the region. We&rsquo, ve seen a lot change in the insurance industry over the last 100 years. Many companies and agencies have come and gone. One thing has always remained constant: our commitment to our customers and to our communities. At Warner and Company Insurance, as well as our three full-service agencies, our policy has always stayed the same: our policy is serving you. We&rsquo, ve built our reputation on relationships, honesty and integrity. To our customers, we&rsquo, re not simply their insurance agency, we&rsquo, re their insurance partner.