The open Tax Guides
Browse the open Tax Guides that power OpenAccountants workflows. Each Guide is designed to be cited, inspectable, and usable by AI systems (as a machine-readable Skill). Some are source-cited drafts. Some have named accountant review. All are open Tax Guides.
The Guides are open. The trust layer shows who reviewed them.
1796 Guides · 186 matching · 244 jurisdictions
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1796 Guides across 244 jurisdictions. You do not need to cover an entire country. Publish a Guide within your expertise, under your name, and colleagues attest to the ones they stand behind.
| IL Income Tax |
| IN GST Return |
| Philippines Corporate Income Tax |
| Philippines Company Formation & Entity Choice |
| FL Corporate Income Tax |
| Canada Transfer Pricing |
| ID Income Tax |
| Cyprus Payroll |
| ZA Income Tax |
| Philippines Tax Overview |
| UK Financial Statements |
| Tanzania VAT |
| AE VAT Return |
| Tunisia Payroll & Social Contributions |
| Philippines VAT |
| Brazil Transfer Pricing |
| Cyprus VAT Return |
| US Self Employed Health Insurance |
| Dominican Republic Tax Registration & Formal Obligations (RNC) |
| Dominican Republic Special Tax Regimes (Free Zones, Tourism, Renewables) |
| Dominican Republic Tax Defense & Penalties |
| Dominican Republic Withholding Taxes (Retenciones, Dividends, Foreign Payments) |
| Dominican Republic Simplified Tax Regimes (RST) |
| Dominican Republic Donations & Estates |
| Dominican Republic Transfer Pricing |
| IL Estimated Tax |
| Dominican Republic Municipal & Environmental Levies |
| Dominican Republic Double-Tax Treaties (CDI) |
| Portugal Crypto Tax |
| Dominican Republic Real Estate Tax (IPI) & Property Transfer |
| ID Bookkeeping |
| Dominican Republic Asset Tax (Impuesto sobre Activos) |
| Dominican Republic Capital Gains Tax |
| Dominican Republic Selective Consumption Tax (ISC) |
| India Einvoice |
| Georgia VAT |
| UK Payroll |
| Sri Lanka VAT |
| US Crypto Tax |
| US Form 1040 Individual Return |
| India Transfer Pricing |
| VAT returns for small businesses in the UK |
| Canada Tax Optimization |
| ZA Provisional Tax |
| PH Income Tax |
| UK Tax Optimization |
| Canada Bookkeeping |
| CA Fed Instalments |
| IN Tds Freelance |
United Kingdom
25 Guides · Reviewed by: James Power