One AI CFO. Every jurisdiction you trade in.
AccountsOS is live in 21 countries across 4 continents. Finn knows the local tax authority, registry, currency, entity types, and filing format — wherever your company is registered.
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(21 countries)United Kingdom
Founded country
- VAT MTD submission live (HMRC-approved gateway)
- Corporation Tax CT600 with marginal relief
- Companies House deadline auto-sync
- Director's Loan Account & S455 warnings
- Self Assessment & dividend vouchers
Ireland
Live since April 2026
- 12.5% trading-rate Corporation Tax
- VAT 23% standard, 13.5% reduced
- CRO annual return tracking
- PAYE / PRSI / USC payroll
- iXBRL-ready accounts format
Bulgaria
Live since April 2026
- 10% flat Corporation Tax (lowest in EU)
- VAT 20% standard with quarterly returns
- BRRA annual filing tracking
- Advance CT payments + payroll declarations
- Bulgarian-language source citations from minfin.bg
United Arab Emirates
Live since April 2026
- Corporation Tax 9% (above AED 375k threshold)
- QFZP (free zone) qualifying-income tracking
- VAT 5% with FTA submission
- Multi-jurisdiction (mainland + free zones)
- Arabic-aware document extraction
Australia
Live since April 2026
- Company Tax 25% / 30% (base rate vs other)
- GST 10% with quarterly BAS via myGov
- Single Touch Payroll (STP) Phase 2 ready
- Superannuation Guarantee 11.5% (rising to 12%)
- ASIC annual review + Director ID tracking
- Australian Financial Year (1 Jul - 30 Jun)
United States
Live since April 2026 (federal only)
- Federal Corporate Tax 21% (C-corp flat)
- Pass-through (S-corp / LLC / partnership) handling
- Self-employment tax (15.3%) calculated
- Quarterly estimated tax (15 Apr/Jun/Sep/Jan)
- Form 1099-NEC + W-2 generation by 31 Jan
- Section 199A QBI + R&D credit guidance
- State and local tax: out of scope at launch
Hong Kong
Live since April 2026
- Two-tier Profits Tax (8.25% / 16.5%)
- No VAT/GST — zero consumption tax compliance
- Mandatory audit tracking for all companies
- MPF contribution deadlines + payroll
- Territorial source principle guidance
Turkey
Live since May 2026
- Corporate tax 25% (10% minimum tax from 2025)
- KDV (VAT) at 1%, 10%, and 20%
- New 20-year expat tax holiday (proposed 2026)
- SGK payroll: employer 20.5%, employee 15%
- 100% foreign ownership, no local partner required
Isle of Man
Live since May 2026
- 0% standard corporate tax rate (10% banking & large retail)
- VAT 20% via IOM Customs & Excise (UK Common Purse)
- No CGT, no IHT, no stamp duty
- Personal tax cap election: £220,000/year
- Form CT1, Annual Return (AR) and ITIP payroll tracked
Guernsey
Live since May 2026
- 0% standard corporate tax rate (10% regulated, 20% property)
- No VAT or GST
- No CGT, no IHT, no stamp duty
- Personal income tax flat 20%
- Social security: employer 6.9%, employee 6.6%
Germany
Live since June 2026
- Corporate tax 15% + 5.5% solidarity surcharge + municipal trade tax (~30% combined)
- VAT 19% standard / 7% reduced, with the Kleinunternehmer small-business rule
- Monthly/quarterly VAT advance returns (UStVA) via ELSTER
- Social security split ~50/50 (pension, health, unemployment, care)
- Annual accounts disclosed on the Unternehmensregister
Denmark
Live since June 2026
- Corporate tax 22% flat, on-account payments 20 Mar & 20 Nov
- VAT (moms) 25% flat, no reduced rates
- Filing frequency by turnover; new businesses file quarterly for 18 months
- A-skat, AM-bidrag (8%) and ATP payroll via eIndkomst
- ApS minimum capital DKK 20,000 (halved in 2025)
Singapore
Live since June 2026
- Corporate tax 17% flat, with Start-Up & Partial Tax Exemptions
- GST 9%, quarterly GST F5 returns via myTax Portal
- CPF + SDL payroll (CPF for Citizens/PRs only)
- ECI within 3 months of year-end; Form C-S by 30 November
- Territorial tax, no capital gains tax, S$1 minimum capital
Netherlands
Live since June 2026
- Corporate tax (vpb) 19% up to €200k, 25.8% above
- Innovation box: effective 9% on qualifying IP profits
- BTW 21% / 9% with the KOR small-business scheme (€20k)
- Loonheffingen payroll; 30% expat ruling supported
- BV minimum capital €0.01; annual accounts deposited at KVK
Sweden
Live since June 2026
- Corporate tax (bolagsskatt) 20.6% flat
- The 3:12 rules for owner-manager dividends
- Moms 25% / 12% / 6% with turnover-based filing
- Arbetsgivaravgifter 31.42%, monthly AGI payroll
- AB minimum capital SEK 25,000; årsredovisning to Bolagsverket
India
Live since June 2026
- Corporate tax 22% (115BAA) / 15% new-manufacturing, + surcharge & cess
- GST 2.0 (0/5/18/40), GSTR-1 & GSTR-3B filing
- Advance tax instalments + quarterly TDS returns
- MCA AOC-4 / MGT-7 annual filings, DIR-3 KYC
- Startup India tax holiday (Section 80-IAC); central-tax scope
Switzerland
Live since June 2026
- Federal profit tax 8.5% (~7.83% effective); combined ≈12–21% by canton
- MWST 8.1% / 2.6% / 3.8% with the saldo net-tax-rate method
- AHV/IV/EO 10.6% + BVG occupational pension
- GmbH from CHF 20,000; AG from CHF 100,000
- Federal-scoped — cantonal/communal rates via a local Treuhänder
Canada
Live since June 2026
- Federal corporate tax 15% general / 9% small-business (CCPC)
- GST 5% / HST 13–15% with the Quick Method
- CPP + CPP2 and EI payroll; T4 by end of February
- T2 within 6 months of year-end; capital gains 50% inclusion
- Federal-scoped — provincial rates & Quebec via a local CPA
Austria
Live since June 2026
- Körperschaftsteuer 23%; minimum KöSt €500 (GmbH)
- USt 20% / 10% / 13% with the €55k Kleinunternehmer rule
- New FlexCo company form (2024); GmbH from €10,000
- Social security ~39% + DB/DZ/Kommunalsteuer payroll
- Jahresabschluss to the Firmenbuch within 9 months
Norway
Live since June 2026
- Selskapsskatt 22% flat; dividend shareholder model (~37.84%)
- MVA 25% / 15% / 12%, bi-monthly returns
- Zone-based arbeidsgiveravgift + monthly a-melding
- Wealth tax on shareholdings; AS from NOK 30,000
- EEA not EU — uses VOEC, not EU VIES/OSS
New Zealand
Live since June 2026
- Company tax 28% flat; dividend imputation credits
- GST 15% near-universal, two-monthly (NZD 60k threshold)
- Provisional tax: 28 Aug / 15 Jan / 7 May
- KiwiSaver + ESCT + payday filing within 2 working days
- No general capital gains tax (residential bright-line only)
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