Clarissa, C. and Veri, J. 2025. The Role of CRM-Based Information Systems and Service Quality in Enhancing Customer Loyalty of MSMEs in Padang. UPI YPTK Journal of Business and Economics. 10, 2 (Mar. 2025), 8–13. DOI:https://doi.org/10.35134/jbe.v10i2.304.