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Address Verification

Overview

Address verification validates a customer's stated residence or business location and standardizes it for screening and communications. Techniques include postal database checks, geocoding, utility or telecom bills, bank statements, and trusted e address sources where available. Normalization fixes format and spelling, and deduplication aligns unit numbers and locality variations.
In AML and fraud, address signals feed risk scores and link analysis to detect shared locations used by rings or mules. For KYB, business address corroboration supports legitimacy checks. Programs define acceptable documents, issue dates, and recency windows, and they log verification outcomes with reason codes. Accessibility matters, so offer alternative proof options for customers without formal documents. Done well, address verification improves mail deliverability, reduces false positives in screening, and strengthens case investigations.

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