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.
1752 Guides · 241 jurisdictions
Loading the map…
Know this subject? Review a Guide.
1752 Guides across 241 jurisdictions. You do not need to review an entire country — choose a Guide within your expertise and get credited as an Open Accountants Partner on the ones you review.
| Fiji Personal Income Tax |
| HK Mpf |
| India Payroll |
| Poland Einvoice |
| New Mexico Sales Tax |
| Central African Republic VAT / GST |
| MI Pension Retirement Subtraction |
| KY Income Tax |
| Republic of Congo Tax Overview |
| DK Income Tax |
| DR Congo Company Formation & Entity Choice |
| Afghanistan Tax Overview |
| Finland Corporate Income Tax |
| Cape Verde Tax Overview |
| OR Cat |
| JP Nonpermanent Resident |
| Cape Verde VAT / GST |
| Andorra Payroll & Social Contributions |
| BE Income Tax |
| Cuba VAT / GST |
| Belize Tax Overview |
| Cape Verde Company Formation & Entity Choice |
| Idaho Sales Tax |
| JP Freelance Intake |
| Belarus Income Tax -- Individuals & Self-Employed |
| IN Income Tax |
| Barbados Personal Income Tax |
| UK National Insurance |
| NL Freelance Intake |
| Spain Payroll |
| Withholding Tax Matrix |
| Andorra Company Formation & Entity Choice |
| United Arab Emirates Personal Income Tax |
| US Education Credits 8863 |
| Angola Tax Overview |
| Kosovo Personal Income Tax -- Self-Employed and Individuals |
| PK Withholding Tax |
| Ethiopia Tax Overview |
| EU Directives Cross Border |
| Cyprus Payroll |
| DR Congo Corporate Income Tax |
| Isle of Man Personal Income Tax |
| Cuba Payroll & Social Contributions |
| Afghanistan Payroll & Social Contributions |
| Bosnia and Herzegovina Tax Overview |
| CA SMLLC Form 568 |
| Washington Sales Tax |
| NL Individual Return |
| Libya VAT / GST |
Dominican Republic
22 Guides · Partner: Miguel Lantigua