What is TINCheck?

TINCheck is an advanced tax identification verification and compliance platform powered by Sovos that helps businesses validate taxpayer information, reduce fraud exposure, and maintain regulatory compliance through automated identity verification tools. The platform enables organizations to perform real-time, bulk, and API-driven TIN matching against IRS records and more than 20 global databases to verify customers, vendors, contractors, suppliers, and gig workers with speed and accuracy. Businesses can streamline onboarding workflows while minimizing the risk of IRS penalties, B-Notices, incorrect tax filings, and costly manual corrections caused by inaccurate taxpayer information. TINCheck supports compliance programs such as Know Your Customer (KYC) and Anti-Money Laundering (AML) by screening individuals and entities against sanctions lists, government watchlists, and international regulatory databases. Verification sources include IRS TIN matching records, OFAC sanctions databases, Death Master File records, USPS address validation services, politically exposed persons lists, global sanctions programs, and various U.S. and international compliance databases. Organizations can choose from flexible verification methods including instant real-time checks, large-scale bulk uploads, and seamless API integrations that embed tax ID verification directly into onboarding and vendor management systems. The platform helps businesses improve operational efficiency by automating validation tasks and identifying mismatched records before tax filing or customer setup processes are finalized. Bulk verification capabilities allow organizations to process large datasets quickly and receive detailed validation results within 24 hours, helping reduce administrative workloads and compliance risks.

Pricing

Price Starts At:
$19.95/month

Integrations

No integrations listed.

Screenshots and Video

TINCheck Screenshot 1

Company Facts

Company Name:
Sovos
Date Founded:
1979
Company Location:
United States
Company Website:
tincheck.com

Product Details

Deployment
SaaS
Training Options
Documentation Hub
Support
Web-Based Support

Product Details

Target Company Sizes
Individual
1-10
11-50
51-200
201-500
501-1000
1001-5000
5001-10000
10001+
Target Organization Types
Mid Size Business
Small Business
Enterprise
Freelance
Nonprofit
Government
Startup
Supported Languages
English

TINCheck Categories and Features

Corporate Tax Software

Compliance Management
Data Import / Export
Data Verification
Electronic Filing
Exception Notification
For Nonprofits
For Partnerships
K-1 Reporting
Payroll & Employer Forms
Status Tracking
Tax Planning