Who it helps
Insurance, finance, and mortgage brokers
Use case
Broker client authority without the paperwork chase.
Authority documents block next steps. Cosign helps insurance, finance, and mortgage brokers send one private request and track completion.
Common blocker
Authority documents block next steps.
Cosign outcome
Get client authority signed with a private link and status tracking.
What the sender sees
Opens, previews, downloads, signatures, declines, reminders, and completion state.
What the signer sees
A focused private page for one document request.
Proof kept
Timestamped status and audit export.