Starbuck (Starbucks Corporation: NASDAQ: SBUX)
This company surely belongs to the list of 5 public companies that don’t do drug tests in 2019. It is hard to precisely assume why they have decided to not known employees’ drug consumption. Maybe the fact that the company earns money drinks which improves mood, alertness, and working effects. However, with 291,000 employers all over the world in more than 28,000 locations, it is hard to talk about drug usage. Maybe the answer is that they cannot control their workers in every of the country they have a business.