Fonoa AI Validate checks customer, supplier, and seller tax identities against live government registries in 120+ countries. Search by company name, clean master data at scale, and stop poor tax data before it moves downstream.
Validation that goes deeper than a format check
Live data from 120+ government registries
Results reflect current registration status from live government sources.
Finds any tax number by name
No tax ID on hand? Search by name and Fonoa AI Validate returns the registered tax ID and associated details.
Data like name and address included
Returns the registered business name, address, and tax metadata, not just a valid or invalid flag.
Validates 50,000 records in one batch
Smart queuing and request routing for large batches to maximize data completion and verification success.
Confirms your supplier is VAT-registered before you pay their invoice
Ensure a business is a registered VAT payer before you process their invoice and before you claim input VAT.
Fix poor data automatically
Fuzzy matching catches mismatched, incomplete, or outdated VAT data before it moves downstream.
Instant validations using live government data
How teams use Validate
You operate a marketplace with multiple sellers and buyers
Verifies tax identity on both sides before onboarding and at every transaction
New customer onboarding
Validates their tax ID in real time, before the transaction completes
An invoice arrives from a supplier
Confirms they are a registered VAT payer, protecting your right to reclaim input VAT
You need to comply with an e-invoicing mandate
Verifies and enriches customer tax data to meet structured data requirements
Keeping tax data current
Full integration with the Fonoa AI Platform
Your master data has gaps, errors, or legacy records
Runs fuzzy matching and name-based search to find, fix, and enrich at scale
Don't just take our word for it.
Why companies around the world prefer Fonoa AI.
“Fonoa AI is a core piece of indirect tax infrastructure.”
“Fonoa AI is one of the few platforms that truly understands digital economy businesses and supports the full indirect tax lifecycle.”
“When we talk about scaling, we want to automatically trigger an API to see if the tax ID is valid or not. Fonoa AI's API was a huge differentiator.”
“Fonoa AI's solutions aren't just saving us time, they're helping us stay ahead of regulatory change, globally.”
Rated by the people who rely on us
