SME Tax Observatory
Tax intelligence across 173 countries and 481 regions.
173
Countries
481
Regional Variations
22
Countries w/ Regional Tax
173
Unique / Special Taxes
Browse Countries
Search and filter all 173 countries by tax type, continent, and more.
Regional Variations
Explore 315 state/province tax variations across federal countries.
Compare Countries
Side-by-side tax comparison with visual charts.
Countries with Most Regional Variations
USA
55
regions
Nigeria
37
regions
India
35
regions
Colombia
33
regions
Indonesia
33
regions
Mexico
32
regions
China
32
regions
Brazil
27
regions
Switzerland
26
regions
Argentina
24
regions
SME Tax Calculator
Calculate annual taxes for a small personal business across 654 jurisdictions.
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