New York-based cannabis company Columbia Care (OTC: CCHWF), Ireland-based healthcare company Medtronic (NYSE: MDT), and Washington-based consumer company Costco Wholesale Corporation (NASDAQ: COST) have high growth prospects that will bring huge returns over the years. Costco Wholesale This retail company has made its mark globally; it operates 828 warehouses worldwide with the highest number of 512 in the U.S. Costco offers consumers reasonable prices for most of the products even in an inflationary environment.