Copperlane

Copperlane is a Y Combinator-backed company that agentic Mortgage Origination. The company participated in the Winter 2026 batch of Y Combinator.

Copperlane helps mortgage lenders accelerate the loan process and reduce mistakes in an application. We use AI agents to understand an applicant's profile, verify their documents, and complete initial underwriting tasks.

Copperlane was part of Y Combinator's Winter 2026 cohort, has a team of approximately 2 employees, and is actively operating.