Costco

Costco is not only Charlie Munger’s favorite company of all time (plus he’s on the board, natch), it’s an absolutely fascinating study in how seemingly opposite characteristics can combine to create incredible company value. For instance: Costco has the cheapest prices of any major retailer in America — and also the wealthiest customer base. They pay their hourly workers 30% above the industry norm (and give them excellent healthcare + 401k benefits) — and are almost 3x more profitable on labor than Walmart. Speaking of Walmart, Costco stocks 40x fewer SKUs than their Bentonville-based rivals — yet sells an average of 15x more volume of each. And oh yeah, practically all of Costco’s C-Suite