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The Mortgage Office Introduces TIN Matching to Support More Accurate Tax Filing and Reduce Penalty Risk 

Huntington Beach, CA – 01/09/2026 — The Mortgage Office today announced the release of TIN Matching, a new platform enhancement designed to help U.S. lenders improve data accuracy during the annual tax filing process. The feature provides an added layer of assurance by reviewing alignment between TIN type, TIN number, and name which are critical data points that must remain consistent to support accurate reporting and reduce the risk of penalties.

TIN Matching was developed in TMO as a response to common challenges lenders face during tax season, where even minor discrepancies in borrower data can lead to notices, delays, or penalties. By identifying potential inconsistencies before filing, The Mortgage Office helps lenders address issues earlier in the process and move forward with greater confidence in the information they submit.

“Tax season puts a spotlight on data accuracy, and even small inconsistencies can create unnecessary risk and extra work for lenders,” said Nathan Goodhart, Vice President of Sales and Customer Success at The Mortgage Office. “With TIN Matching, we are giving our customers a proactive way to validate critical tax information before filing, helping them reduce penalties, streamline processes, and move forward with greater confidence.”

The enhancement introduces a dedicated review screen within the TMO platform that evaluates tax information across borrowers, co-borrowers, lenders, and more. If a mismatch is detected, the system flags the issue for review, thereby allowing users to resolve discrepancies prior to submission. TIN Matching operates within existing workflows and works behind the scenes to support accuracy without adding complexity or disruption.

By improving data quality earlier in the process, TIN Matching helps reduce the likelihood of follow-up corrections, delays, or additional costs associated with misaligned tax information, adding an extra measure of assurance. This visibility is particularly valuable for organizations managing large or growing portfolios, where manual review can be time-consuming and prone to oversight.

The introduction of TIN Matching reflects The Mortgage Office’s continued focus on delivering thoughtful, purpose-built enhancements that support operational accuracy, regulatory awareness, and lender confidence. The feature is offered as part of TMO’s broader tax filing services and is supported by dedicated documentation, walkthrough resources, and hands-on guidance from TMO support team.

To learn more about TIN Matching or to get started, contact us and connect with our team.