This document discusses corporate social responsibility (CSR) and how companies can use it as a business strategy to build trust and improve reputation. It defines CSR and notes that while there is no single definition, it generally refers to a company's commitment to operate ethically and contribute to economic and social development. The document also discusses the debate around CSR, with some arguing that a company's only responsibility is to maximize profits, while others believe companies should also consider social and environmental impacts. It presents research finding that the majority of global CEOs expect CSR practices to influence purchasing decisions. Additionally, it provides examples of how companies implement CSR through various initiatives and notes that consistent CSR commitment can help build a strong brand and reputation over the long run.