Who owns Costco? Shareholders, investors and founders of the warehouse club giant? - AS USA

The company is approaching 50 years of age and its board of directors still includes the two original co-founders.

Jeff Brotman, Founder of Retail Juggernaut Costco, Dies at 74

Costco is testing out a new system for entering stores

About Costco

Costco Stock Has a Lot to Prove This Week

Costco made a huge change members need to know about - TheStreet

Costco faces fierce competition from others warehouse clubs

Who Owns Costco? - FourWeekMBA

Costco vs Giant Eagle: Which Store is Better?

Buying Whole Foods: Will Costco Get Crushed?

Costco, Sam's Club or Prime: Which Retail Club Is Best?

How Costco Makes Money: The Secret to the Retailer's Success

Scanning against scammers: Costco testing membership card readers

Costco beats Wall Street's expectations with its earnings, sales