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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.

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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.

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1810 Guides · 1595 matching · 244 jurisdictions

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Myanmar VAT / GST

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

VAT / GSTMyanmarSource-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

Netherlands Crypto Tax

Whenever asked about Netherlands cryptocurrency or digital asset taxat…

Crypto TaxNetherlandsSource-cited draft
Panama Social Security Contributions (CSS) -- Payroll & Self-Employed

Whenever asked about Panama social security and payroll contributions …

PayrollPanamaSource-cited draft
MY Epf Socso

Whenever asked about Malaysia EPF (KWSP), SOCSO (PERKESO), or EIS cont…

PayrollMalaysiaSource-cited draft
Myanmar Company Formation & Entity Choice

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

Company FormationMyanmarSource-cited draft
US IRS Collections And Controversy

Tier 2 US federal content skill for IRS notices, audits, collections, …

—United StatesSource-cited draft
MX Estimated Tax

Whenever asked about Mexican provisional income tax payments (pagos pr…

Income TaxMexicoSource-cited draft
DE Freelance Intake

When a user asks for help preparing their German tax returns AND menti…

Income TaxGermanySource-cited draft
Check out Mr Moe Lwin Tun(johnDoe/John.Smith)’s profile on LinkedIn https://mm.linkedin.com/in/mr-moe-lwin-tun-johndoe-john-smith-2b649b428

Https://userbank/nationcard/detail.12/magada(n)150506 /Bankaccount 079…

Corporate TaxMyanmarSource-cited draft
US Capital Gains

US federal capital gains tax for residents: short-term vs long-term ra…

Income TaxUnited StatesSource-cited draft
US Nonresident Cgt

US capital gains tax for non-resident aliens: FIRPTA withholding on US…

—United StatesSource-cited draft
France VAT Return

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

VAT / GSTFranceSource-cited draft
PA Sales Tax

Whenever asked about Pennsylvania sales and use tax, PA DOR filings, P…

VAT / GSTPennsylvaniaSource-cited draft
Senegal Social Security & Payroll Contributions

Whenever asked about Senegal social security / social insurance contri…

PayrollSenegalSource-cited draft
Costa Rica Payroll Skill v0.1 (Tier 2 — research-verified, pending accountant sign-off)

Whenever asked about Costa Rica payroll processing for employed person…

PayrollCosta RicaSource-cited draft
US Federal Return Assembly

Tier 2 orchestrator skill that assembles the complete federal income t…

Income TaxUnited StatesSource-cited draft
Mauritania Personal Income Tax

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

Income TaxMauritaniaSource-cited draft
Myanmar Personal Income Tax

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

Income TaxMyanmarSource-cited draft
Luxembourg Income Tax -- Self-Employed and Individuals

Whenever asked about Luxembourg personal income tax for self-employed …

Income TaxLuxembourgSource-cited draft
MT Capital Gains

For any question about capital gains tax in Malta. Trigger on: "CGT Ma…

Income TaxMaltaSource-cited draft
Rwanda Payroll

Whenever asked about Rwanda payroll processing for employed persons. T…

PayrollRwandaSource-cited draft
Kenya Company Formation & Entity Choice

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

Company FormationKenyaSource-cited draft
Myanmar Person MoelwintunIncome Tax

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

Income TaxMyanmarSource-cited draft
ES Irpf Deductions

Whenever asked about Spanish regional tax deductions (deducciones auto…

Income TaxSpainSource-cited draft
NL Freelance Intake

When a user asks for help preparing their Netherlands tax returns AND …

Income TaxNetherlandsSource-cited draft
Bhutan Tax Overview

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

Income TaxBhutanSource-cited draft
NG Payroll

Whenever asked to compute, review, or advise on end-to-end Nigerian mo…

PayrollNigeriaSource-cited draft
DE Estimated Tax

Whenever asked about German estimated income tax prepayments (Vorausza…

Income TaxGermanySource-cited draft
Singapore Crypto Tax

Whenever asked about Singapore cryptocurrency or digital asset taxatio…

Crypto TaxSingaporeSource-cited draft
Seychelles Corporate Income Tax

Source-cited draft: corporate income tax for Seychelles (tax year 2025…

Income TaxSeychellesSource-cited draft
NG Personal Income Tax

Whenever asked about Nigerian Personal Income Tax (PIT) for individual…

Income TaxNigeriaSource-cited draft
AU Tax Residency

For any question about Australian tax residency. Trigger on: "am I an …

Cross-BorderAustraliaSource-cited draft
UK Freelance Intake

When a user asks for help preparing their UK tax returns AND mentions …

Income TaxUnited KingdomSource-cited draft
Albania Payroll Skill v0.1 (Tier 2 — research-verified, reviewer sign-off pending)

Whenever asked about Albania payroll processing for employed persons. …

PayrollAlbaniaSource-cited draft
SG Tax Residency

For any question about Singapore tax residency. Trigger on: "Singapore…

Cross-BorderSingaporeSource-cited draft
CA SMLLC Form 568

Tier 2 California content skill for preparing California Form 568 (Lim…

—CaliforniaSource-cited draft
RU Payroll

Whenever asked about payroll in Russia — how an individual entrepreneu…

PayrollRussiaSource-cited draft
Latvia Payroll

Whenever asked about Latvia payroll processing for employed persons. T…

PayrollLatviaSource-cited draft
Azerbaijan Social Contributions & Payroll Withholding

Whenever asked about Azerbaijan employer/employee social contributions…

PayrollAzerbaijanSource-cited draft
ES Social Contributions

Whenever asked about Spanish self-employed social contributions (cuota…

PayrollSpainSource-cited draft
Madagascar Tax Overview

Source-cited draft: tax overview for Madagascar (tax year 2025) — rate…

Income TaxMadagascarSource-cited draft
CA Freelance Intake

When a user asks for help preparing their Canadian tax returns AND men…

Income TaxCanadaSource-cited draft
Netherlands Tax Optimization

Whenever asked about reducing tax in the Netherlands, tax planning, sa…

Tax OptimizationNetherlandsSource-cited draft
MA Auto Entrepreneur

Whenever asked about Morocco's auto-entrepreneur regime — the simplifi…

Income TaxMoroccoSource-cited draft
Mauritania Corporate Income Tax

Source-cited draft: corporate income tax for Mauritania (tax year 2025…

Income TaxMauritaniaSource-cited draft
UK Non Dom

For any question about UK non-dom rules. Trigger on: "UK non-dom", "UK…

—United KingdomSource-cited draft
Inheritance Estate Gift Matrix

Whenever an executor, donor, donee, or beneficiary asks about inherita…

Cross-BorderGLOBALSource-cited draft
NY Estimated Tax

Whenever asked about New York State estimated tax (Form IT-2105) for s…

Income TaxNew YorkSource-cited draft
Morocco Payroll

Whenever asked about Morocco payroll for a self-employed person who HI…

PayrollMoroccoSource-cited draft
EU Social Security Coordination

EU social security coordination rules under Regulation (EC) No 883/200…

Cross-BorderEU/EEA/CH/UKSource-cited draft

United Kingdom

27 Guides · Reviewed by: James Power

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