Loan origination system (LOS)

Reviewed by Raman Yakkala · Updated 2026-09-22

A loan origination system (LOS) is the software a mortgage team uses to take a loan from application to lender submission. It holds the borrower's application data, collects and organizes documents, pulls credit, coordinates third parties such as appraisal, escrow and insurance providers, tracks the loan's status and hands the file to the lender. CliQloan is a loan origination system for mortgage brokers and loan officers.

Explore the CliQloan loan origination system and mortgage broker software.