What makes or breaks a company? Is it the talent? Strategy? Management? All of these things contribute to a company, but what brands a company is the culture. In this Review, our researchers found the importance of culture in the workplace. This Review shows what effect the culture of a workplace can have on hiring, dress code, and networking. It also teaches the importance of culture in customer service and throughout change. Lastly, this Review goes into how one company, Wal-Mart, has established their culture.