Kim Linam Retires from Summit Utilities and AOG after Nearly 20 Years of Service


FORT SMITH, AR – Summit Utilities, Inc. (SUI), the parent company of Arkansas Oklahoma Gas Co. (AOG), announces the retirement of the company’s Chief [ Learn More ]

Summit Utilities Named One of the Fastest Growing Denver Area Private Companies for Second Year in a Row


CENTENNIAL, CO – Summit Utilities, Inc., (Summit) was recently recognized by the Denver Business Journal as one of the 2020 Fastest Growing Denver Are [ Learn More ]