Customer relationship management (CRM) is a business strategy that uses technology to organize a company's interactions with current and potential customers. Its goals are to improve customer satisfaction and increase sales. CRM systems allow companies to collect customer data, create customer profiles, and access customer information across all customer touchpoints. This helps companies provide better service, increase loyalty, and gain competitive advantages like more effective marketing and improved response times to customer requests. When choosing a CRM system, companies should evaluate factors like simplicity, relevance to their needs, and cost-effectiveness.