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.
1810 Guides · 1595 matching · 244 jurisdictions
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1810 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.
| Azerbaijan VAT |
| British Virgin Islands Payroll & Social Contributions |
| Uruguay Corporate Income Tax |
| EG Tax Optimization |
| Taiwan Company Formation & Entity Choice |
| Oman Corporate Income Tax |
| Papua New Guinea Payroll & Social Contributions |
| British Virgin Islands Tax Overview |
| Uruguay Company Formation & Entity Choice |
| Peru Company Formation & Entity Choice |
| Moldova Company Formation & Entity Choice |
| Iraq Company Formation & Entity Choice |
| Vietnam Corporate Income Tax |
| DK Income Tax |
| Burkina Faso Social Security (CNSS) |
| Ukraine Tax Overview |
| MX Cfdi |
| British Virgin Islands Corporate Income Tax |
| Serbia Personal Income Tax -- Self-Employed & Individuals |
| Norway Tax Overview |
| Zimbabwe Corporate Income Tax |
| Uzbekistan Tax Overview |
| Papua New Guinea Tax Overview |
| Taiwan Tax Overview |
| Oman Company Formation & Entity Choice |
| SA Zakat |
| Senegal Corporate Income Tax |
| Slovenia Tax Overview |
| Thailand Payroll & Social Contributions |
| EU OSS Digital |
| Slovakia Corporate Income Tax |
| Dominican Republic Itbis |
| Estonia Tax Overview |
| CL Income Tax |
| PK Freelance Intake |
| US Section 1202 QSBS |
| Romania Payroll & Social Contributions |
| Rwanda Corporate Income Tax |
| WA Business Occupation Tax |
| CT Sales Tax |
| South Sudan Personal Income Tax |
| Qatar Company Formation & Entity Choice |
| WI Income Tax |
| MO Income Tax |
| Rwanda Company Formation & Entity Choice |
| Romania Tax Overview |
| Rwanda Tax Overview |
| CN Stamp Tax |
| Trinidad and Tobago Personal Income Tax |
United Kingdom
27 Guides · Reviewed by: James Power