Business units are divisions within a company that operate independently but may share resources, customers, or CRM systems. Large enterprises often structure their CRM implementations around business units to ensure tailored workflows, customized sales strategies, and distinct customer management processes. For example, a multinational corporation might have separate business units for different product lines, geographic regions, or industry segments. CRMs with multi-business unit capabilities enable cross-departmental collaboration while maintaining data integrity and reporting accuracy. Proper segmentation of business units within a CRM ensures better organization, scalability, and performance tracking.