Verify your tax vendor against 10 government registries
A self-service reference for CFOs, controllers, and accounting firms doing vendor due diligence. Pick a vendor below to see the full 10-jurisdiction report.
Pick a vendor above to unlock the full report.
Reference tool, not a legal determination
This page is a self-service reference for CFOs, controllers, and accounting firms doing vendor due diligence. "Not in registry" means we searched the named public registry for the vendor's legal entity on the date shown and found no match — it is not evidence of wrongdoing and does not, by itself, establish legal non-compliance. Whether any specific vendor is legally required to register in any specific jurisdiction is a fact-specific judgment that depends on the vendor's service model, contracting structure, and local case law. Always verify live at the linked official registries and consult your own tax adviser before acting.
See the full methodologyEvery report covers 10 regimes
Each vendor is checked against the same 10 government tax-preparer registries.
Australia
BAS agent / tax agent registration
United Kingdom
HMRC mandatory tax adviser registration
Germany
Steuerberater (reserved activity)
France
Expert-comptable (Tableau)
Japan
Zeirishi (certified public tax accountant)
South Korea
Semusa (certified tax accountant)
Canada
CRA EFILE program
California (US)
CTEC registration (BPC §22250)
New York (US)
NY Tax Law §32 (NYTPRIN)
Singapore
Voluntary SCTP accreditation
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