Customer Relationship Management and Business Performance of Commercial Banks in Enugu State

Customer relationship management (CRM) has evolved into a core strategic competency for commercial banks in Nigeria, where intensifying competition, rising customer expectations, and digital disruption demand more sophisticated approaches to customer acquisition, satisfaction, and retention. This study examines the relationship between CRM practices and business performance of commercial banks operating in Enugu State. The study is anchored on the Relationship Marketing Theory, which emphasises building long-term, mutually beneficial relationships between organisations and their customers as the foundation for sustainable business performance. A cross-sectional survey research design was adopted. The population comprised relationship managers, customer service officers, and retail banking clients across 12 commercial banks operating in Enugu metropolis. A sample of 220 respondents was selected using multi-stage sampling. Data were collected via structured questionnaires and analysed through multiple regression and Pearson correlation. Findings indicate that personalised service delivery, complaint management efficiency, loyalty reward programmes, and digital CRM platform effectiveness are the dimensions most significantly associated with improved bank performance metrics including deposit growth, loan portfolio size, and net promoter scores. The study further reveals that banks with integrated digital CRM systems achieve 28 percent higher customer retention rates compared to branches relying solely on relationship officer contact. It is concluded that strategic CRM investment is a measurable driver of competitive performance in commercial banking. The study recommends that commercial banks in Enugu State invest in advanced CRM software, train relationship officers in data-driven customer engagement, and establish dedicated customer experience measurement systems.

Keywords: Customer relationship management, bank performance, Relationship Marketing Theory, Enugu, commercial banks