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OpenAccountants publishes open, source-cited tax knowledge for use by people, software and AI. Automated outputs are drafts and do not create a professional engagement. Obtain qualified advice before filing, paying or taking a material tax position.

The open Tax Guides

Open Tax Guides for the AI you already use

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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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— reviewed as general reference material by a named licensed practitioner.
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Kuwait VAT / GST

Source-cited draft: vat / gst for Kuwait (tax year 2025) — rates, thre…

VAT / GSTKuwaitSource-cited draft

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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.

GLOBAL

61 Guides · No accountant yet

United States

60 Guides · No accountant yet

Australia

23 Guides · No accountant yet

Spain

22 Guides · No accountant yet

Canada

35 Guides · Reviewed by: Edgar Lautsyus

Timor-Leste Tax Overview

Source-cited draft: tax overview for Timor-Leste (tax year 2025) — rat…

Income TaxTimor-LesteSource-cited draft
SC Sales TaxVAT / GSTSouth CarolinaSource-cited draft
KE VAT Return

This skill has been consolidated. See kenya-vat.md in this directory.

VAT / GSTKenyaSource-cited draft
Andorra Company Formation & Entity Choice

Source-cited draft: company formation & entity choice for Andorra (tax…

Company FormationAndorraSource-cited draft
Guinea-Bissau Company Formation & Entity Choice

Source-cited draft: company formation & entity choice for Guinea-Bissa…

Company FormationGuinea-BissauSource-cited draft
South Sudan Tax Overview

Source-cited draft: tax overview for South Sudan (tax year 2025) — rat…

Income TaxSouth SudanSource-cited draft
Niger Corporate Income Tax

Source-cited draft: corporate income tax for Niger (tax year 2025) — r…

Income TaxNigerSource-cited draft
South Sudan Corporate Income Tax

Source-cited draft: corporate income tax for South Sudan (tax year 202…

Income TaxSouth SudanSource-cited draft
Tax Amnesty

Tax amnesty under the Finance Act, 2026: what to do and by when

Corporate TaxKenyaSource-cited draft
China Pit

Whenever asked to prepare, review, or classify transactions for China …

Income TaxChinaSource-cited draft
SE VAT Return

Redirect — consolidated into sweden-vat-return.md in this directory.

VAT / GSTSwedenSource-cited draft
Jordan GST

Whenever asked to prepare, review, or classify transactions for a Jord…

VAT / GSTJordanSource-cited draft
CO Social Contributions

Whenever asked about Colombian self-employed social contributions (apo…

PayrollColombiaSource-cited draft
MX Freelance Intake

When onboarding a Mexican persona física con actividad empresarial or …

Income TaxMexicoSource-cited draft
Guinea-Bissau VAT / GST

Source-cited draft: vat / gst for Guinea-Bissau (tax year 2025) — rate…

VAT / GSTGuinea-BissauSource-cited draft
Bermuda Tax Overview

Source-cited draft: tax overview for Bermuda (tax year 2025) — rates, …

Income TaxBermudaSource-cited draft
Switzerland Tax Overview

Source-cited draft: tax overview for Switzerland (tax year 2025) — rat…

Income TaxSwitzerlandSource-cited draft
North Macedonia VAT

Whenever asked to prepare, review, or classify transactions for a Nort…

VAT / GSTNorth MacedoniaSource-cited draft
ID Pph Final Umkm

Whenever asked to compute, review, or advise on Indonesia PPh Final UM…

—IndonesiaSource-cited draft
MY Income Tax

Whenever asked about Malaysia income tax for self-employed individuals…

Income TaxMalaysiaSource-cited draft
CN Formation

当用户询问关于在中国设立、登记或注册企业的任何事项时,请使用此技能。触发短语包括"中国公司设立"、"有限责任公司"、"股份有限公司"、"个体…

Company FormationChinaSource-cited draft
Lesotho Company Formation & Entity Choice

Source-cited draft: company formation & entity choice for Lesotho (tax…

Company FormationLesothoSource-cited draft
Barbados Payroll & Social Contributions

Source-cited draft: payroll & social contributions for Barbados (tax y…

PayrollBarbadosSource-cited draft
Qatar Payroll & Social Contributions

Source-cited draft: payroll & social contributions for Qatar (tax year…

PayrollQatarSource-cited draft
Trinidad and Tobago Company Formation & Entity Choice

Source-cited draft: company formation & entity choice for Trinidad and…

Company FormationTrinidad and TobagoSource-cited draft
Guinea VAT / GST

Source-cited draft: vat / gst for Guinea (tax year 2025) — rates, thre…

VAT / GSTGuineaSource-cited draft
IA Income Tax

Iowa Individual Income Tax Return (Form IA 1040) for sole proprietors …

Income TaxIowaSource-cited draft
NY LLC Filing Fee IT 204 Ll

Tier 2 New York content skill for preparing Form IT-204-LL (Partnershi…

Company FormationNew YorkSource-cited draft
RU Crypto Tax

Whenever asked about the taxation of cryptocurrency or digital currenc…

Crypto TaxRussiaSource-cited draft
New Zealand GST

Whenever asked to prepare, review, or classify transactions for a New …

VAT / GSTNew ZealandSource-cited draft
Kyrgyzstan Company Formation & Entity Choice

Source-cited draft: company formation & entity choice for Kyrgyzstan (…

Company FormationKyrgyzstanSource-cited draft
Guyana Personal Income Tax

Source-cited draft: personal income tax for Guyana (tax year 2025) — r…

Income TaxGuyanaSource-cited draft
MA Social Contributions

Whenever asked about Morocco social contributions for the self-employe…

PayrollMoroccoSource-cited draft
ZA Tax Residency

South Africa tax residency: ordinarily resident test, physical presenc…

Cross-BorderSouth AfricaSource-cited draft
Dominican Republic Customs (Aduanas)

Dominican Republic Customs (Aduanas) — accountant-verified rules from …

Cross-BorderDominican RepublicSource-cited draft
Turkmenistan Personal Income Tax

Source-cited draft: personal income tax for Turkmenistan (tax year 202…

Income TaxTurkmenistanSource-cited draft
Bulgaria Tax Optimization

Whenever asked about reducing tax in Bulgaria, tax planning, or legal …

Tax OptimizationBulgariaSource-cited draft
Georgia Company Formation & Entity Choice

Source-cited draft: company formation & entity choice for Georgia (tax…

Company FormationGeorgiaSource-cited draft
CA Capital Gains

Canada capital gains tax: inclusion rate (50% / 2/3 above $250k from 2…

Income TaxCanadaSource-cited draft
Bahrain Personal Income Tax

Source-cited draft: personal income tax for Bahrain (tax year 2025) — …

Income TaxBahrainSource-cited draft
Sri Lanka Provisional Tax / Advance Income Tax (AIT)

Sri Lanka provisional tax via Advance Income Tax (AIT) quarterly insta…

Income TaxSri LankaSource-cited draft
Lithuania Tax Overview

Source-cited draft: tax overview for Lithuania (tax year 2025) — rates…

Income TaxLithuaniaSource-cited draft
Dominican Republic Tax Overview

Source-cited draft: tax overview for Dominican Republic (tax year 2025…

Income TaxDominican RepublicSource-cited draft
Dominican Republic Social Security Contributions (SDSS / TSS)

Whenever asked about Dominican Republic social-security contributions …

PayrollDominican RepublicSource-cited draft
Togo Personal Income Tax

Source-cited draft: personal income tax for Togo (tax year 2025) — rat…

Income TaxTogoSource-cited draft
Somalia Company Formation & Entity Choice

Source-cited draft: company formation & entity choice for Somalia (tax…

Company FormationSomaliaSource-cited draft
CO Income Tax

Whenever asked about Colorado individual income tax for self-employed …

Income TaxColoradoSource-cited draft
Guyana Tax Overview

Source-cited draft: tax overview for Guyana (tax year 2025) — rates, t…

Income TaxGuyanaSource-cited draft
Somalia Personal Income Tax

Source-cited draft: personal income tax for Somalia (tax year 2025) — …

Income TaxSomaliaSource-cited draft

United Kingdom

27 Guides · Reviewed by: James Power

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