Who we serve
The same file.
Different reasons for caring what is in it.
The mechanism does not change by segment. What changes is which rules matter, which documents are hardest, and which consequence lands first.
Third-party QC firms
You run to your clients' rule sets, several at once. Your product is not the finding. It is the evidence behind it, because your client will be audited on it.
Correspondent aggregators
You carry risk on loans you did not originate, in a short window between purchase and downstream sale.
Wholesale lenders
File quality is set by brokers before the file reaches you. You inherit what was submitted and answer for it.
Independent mortgage banks
Volume swings and the team does not. Coverage is the thing that quietly gives.
Non-QM and specialty lenders
Bank statements, DSCR and asset depletion, where conventional agency rule sets simply do not apply.
State housing finance agencies
Programme rules, income and purchase-price limits sit on top of ordinary loan quality.
Government lending
FHA, VA and USDA logic that stacks rather than replaces, 203(k), manual underwrites, streamline refinances.
Community banks and credit unions
The same regulatory weight as the largest banks, with a fraction of the headcount.
Large bank mortgage divisions
QC as institutional risk control, across multiple origination channels.
Regional mortgage corporations
Distributed branches across states, where practice drift is hard to tell from jurisdiction.
Servicers and audit QC
Transferred files, escrow and payment-history validation, and post-sale defect identification.
Your files, your form mix, your rules.
The segment framing is a starting point, not a diagnosis. De-identified files whose outcomes you already know are the most informative test, and the ones that were cleared and should not have been most of all.