Utility Sales and Services - "Representing the Manufacturer"
Utility Sales and Services

Tom Ulven

Tom Ulven is the owner of Viking Utility Sales. Tom has worked in the Electric Utility industry for 12 years. Tom has been with the company since 1997. Prior to joining Viking, Tom worked in the aircraft industry and automobile industry as a mechanic. He brings great people skills and mechanical aptitude to the company. In addition, Tom has a Bachelor of Science in Sales & Marketing from the University of Phoenix. Tom enjoys Jeep 4-Wheeling, watersking, and summer time activities in his off time.

Mobile: (303) 810-3182
Email: tom@viking-sales.com

Greg Mumm

Greg Mumm comes most recently from a Rep agency in AZ. Prior to that Greg was a long-term employee working outside sales for Western United Electric Supply in Colorado. Greg has extensive utility experience selling in the rocky Mountain region. Greg is located in Metro Denver and responsible for Northern Colorado and Wyoming accounts. Experienced Area Manager with a demonstrated history of working in the Electric Utilities industry. Skilled in Electric Utility, Power Transmission, Distribution, Substation, LED Street Lighting, PPE, Digital Grid, Automation, SCADA, Layer 2 & 3 Communications Hardware, NERC CIP Compliance Software, Sales, and Fiber Optic Cable. Strong sales professional with a Bachelor’s Degree focused in Business Economics BBA from Boise State University.

Mobile: (303) 618-3857
Email: greg@viking-sales.com

WandaMae Rivera

WandaMae has been working for Viking Utility Sales since November 2005, where she is an administrative assistant. Prior to working for Viking Utility Sales, she worked for the City of Aurora as a Purchasing Agent. WandaMae worked as a Human Resource Manager after her service in the US Air Force . She enjoys traveling and spending time with family in New Mexico.

Office: (303) 660-6899
Email: wanda@viking-sales.com