Validate vendor identity before the payment.
Not after the penalty.
- Real-time IRS TIN matching
- 330+ global sanctions & watchlists per check
- W-9 collection, validation & storage
- Provider, carrier & FATCA verification
- Portal, bulk upload, API & audit trails
“TIN Comply significantly reduced our TIN matching errors and IRS notices.”
SAM.gov registered · 100M+ validations processed · US-based SOC 2 data centers
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5 checks
No credit card
5 checks included. Most teams run their first within a minute.