Why Do Analytics Reports Change After a Customer Account Is Merged?

Merging customer accounts can change report totals if historical events are reassigned, duplicate records are removed, or reports use current account state. Differences can be expected, but unexplained changes reduce trust.

What to check

Compare merge history, identity keys, event ownership, deduplication, report definitions, and refresh time. Trace affected records before and after the merge in source and analytics layers.

Recommended next step

Define how merges affect history, preserve an audit trail, and reconcile material total changes with report owners. Use stable identifiers and document whether reports restate prior periods.

How Informatix Systems can help

Informatix Systems provides data engineering and analytics services. We can assess the affected system, trace the issue through its dependencies, and help plan a practical improvement. Contact us with the platform involved, when the issue began, and non-sensitive error details.