Summit Electric Supply Co. implemented a new ERP system from SAP to replace its outdated legacy systems from the 1980s that could no longer support the company's growth. The new ERP system improved operational efficiency by providing real-time inventory updates, faster order processing and shipping, and enhanced financial planning and decision making through improved data analytics. It also improved customer service by enabling custom inventory management for large customer jobsites. The system transformed Summit's chargeback process from a manual, error-prone system to an automated workflow that increased chargeback claims by 118%.