Data Cleansing

Restoring Integrity to Compromised Datasets

Decisions are only as good as the data they are based on. In many legacy portfolios, data quality has degraded over time through system migrations and manual entry errors. JDC Consultants provides a rigorous data cleansing service through their specialist Consultancy arm – Legacy Data Solutions (LDSL) – www.legacydatasolutions.co.uk that identifies, corrects, and validates your historical records.

Our Cleansing Process:

  • Anomaly Detection: We use proprietary algorithms to spot logical inconsistencies in historical ledgers.
  • Standardisation: We bring disparate data formats into a single, unified structure suitable for modern reporting.
  • Audit Trail Creation: Every correction is documented, ensuring your “cleansed” data remains fully auditable and transparent.