Michael C.

OpenAccountants is an international accounting and tax practice. We work with individuals and businesses in any country, and we specialise in cases where more than one country is involved. What makes us different: we built the research first. OpenAccountants maintains a tax library covering 190+ countries and US states, which ChatGPT, Claude, Gemini and Cursor use to answer tax questions. So when you bring us a question about Spain, Germany, Canada or Singapore, we start with the rules, official sources and deadlines already mapped, not a blank page. A qualified accountant reviews every piece of work before it reaches you. What we do Company accounts, tax returns and VAT/GST in any country Cross-border setups: where to incorporate, where to bill from, permanent establishment, double tax treaties EU VAT and OSS/IOSS for e-commerce, Amazon FBA and digital services US filings for non-US founders (LLCs, Form 5472, sales tax) Moving countries: tax residence, non-dom regimes, remote workers, pensions Second opinions on advice you have already been given Bookkeeping in Xero, QuickBooks and Zoho Books How it works Tell us your situation. We scope it and agree the price upfront. You get a written answer that cites the official tax authority. We prepare and file. Where a filing must be signed by a locally licensed professional, we tell you at the start.