KGX is a broker-dealer that was fined by the SEC for regulatory reporting failures and frequent trade errors caused by using multiple inconsistent versions of master data across its systems. To address this, KGX implemented a Master Data Management (MDM) solution to create a single source of security master data. The MDM solution standardized, cleansed, matched and consolidated security data from multiple sources into a consistent version stored in the MDM database. Changes are then synchronized to operational systems in real-time or batch to provide accurate security master data across KGX's systems. Governance policies and processes were also established to manage the quality and usage of security master data going forward.