This report analyzes the effectiveness of digital and social media marketing by taking two examples of different organizations and understanding how digital marketing contributes to the communication strategy of organizations. The report discusses the target customers, goals and objectives of communication, marketing and media method of McDonald's and Starbucks. It also explains the promotional and marketing mix and ranks the examples in order of effectiveness. The report concludes that digital marketing is necessary for organizations to reach a large number of people in a cost and time-effective manner.