Mario Omoss
Sr. VP, General Manager – Northwest Region
at
Costco Wholesale
Company Tenure:
35 years
Biography:
Mario Omoss is the Senior Vice President and General Manager of the Northwest Region at Costco Wholesale, where he has worked for 35 years. The company’s headquarters are located in Issaquah, Washington. Omoss has not made any political contributions to either the Republican or Democratic parties.
