W9Finder by FormSignal
Collect missing W-9s before 1099 season.
Import vendors, send secure W-9 requests, review uploads, and export clean vendor data from one focused workspace for accounting teams.
Vendor readiness ledger
1099 prep cockpit
Import vendor CSV
Map columns and preserve firm review
Find missing W-9s
Surface cleanup work before filing season
Send secure requests
Give vendors a focused upload link
Review uploads
Route exceptions to firm users
Export clean records
Keep full TIN handling controlled
Built around private W-9 handling
Request tokens are hashed, uploads stay private, and normal screens avoid exposing full TINs.