Global Tax & Treaty Map

195 jurisdictions. 9 tax dimensions. The full bilateral double-tax-treaty network. One map.

A unified global tax reference covering corporate income tax, withholding tax on dividends, interest and royalties, VAT/GST, personal income top rates, capital gains, digital services taxes, and Pillar-2 global-minimum-tax status — overlaid with the bilateral double-tax-treaty network. Click any jurisdiction to see its full tax profile and every active treaty; click any pair to see the effective withholding rates between them.

Built for CFOs and heads of tax at multinationals, international tax lawyers, treasury teams, M&A structuring, and wealth managers — the data today is fragmented across PDF tax summaries and data-dump portals. This puts it on a live map with a treaty overlay and a client-side planning tool.

What this map shows

The default view is a choropleth of corporate tax rates across ~195 jurisdictions. A dimension selector recolours the same map across all nine tax dimensions. Select a jurisdiction and its treaty network fans out; click a treaty to see the effective dividend, interest and royalty withholding rates under it.

Data sources

OECD Tax Database, the OECD Tax Treaty Database, the OECD Pillar-2 implementation tracker, and the Tax Foundation — all free-with-attribution primary sources, with national tax authorities for primary detail. Every rate carries its source and as-of date.