Manage your risk, stabilize your business and increase profitability

CastleLine is a robust risk management and insurance solution designed to protect you against losses arising from loan manufacturing defects, compliance and underwriting errors, misrepresentation, borrower, seller and employee fraud. CastleLine allows customers to expand product suites and credit box while prudently controlling risk.


CastleLine offers coverage for residential mortgage products in the QM and non-QM space, traditional investors and new niche investors including jumbos, balance sheet management and mortgage underwriting.

Protect against repurchases, unsalable loans and undercapitalized third parties

Shift compliance risk to A-rated insurance carrier

Address concerns around third-party growth

Upfront due diligence and certification

Originate more loans within the credit box

Strengthen balance sheet with catastrophic loss protection

Policy coverage is customizable based on the needs of the customer

Access the flexibility to adjust price, time period, aggregate coverage, deductibles based on unique business models and risk tolerance

100% upfront review and certification of loan helps ensure claims are resolved

Provides insurance coverage, transparency and uniformity, which are valuable and attractive to primary and secondary market participants

Potential to receive additional “gain on sale” from investors who purchase CastleLine Certified Loans

Can help create operational efficiencies both on the front end of origination and closing

Our Case Studies


Discover how CastleLine’s Certified Loan Program helped Peoples Mortgage maximize returns and minimize repurchase risk.