Country：德国 · Tax & Audit
Germany · Tax & Audit
German corporate tax is shared between the federal and municipal levels. Corporate income tax (KSt) 15% + solidarity surcharge 5.5% ≈ 15.825%; trade tax (Gewerbesteuer) at the municipal rate, about 14%–17%; overall burden about 30%. VAT (USt) standard 19% (reduced 7%). Above thresholds, a statutory audit is required. Groups with revenue ≥ €750 million must top up to 15% under the OECD GMT.
Key points
- KSt 15% + solidarity surcharge 5.5% → approx. 15.825%
- Trade tax: municipal rate × 3.5% base, practically about 14%–17%
- Overall corporate tax burden about 30% (depending on location)
- VAT standard 19%, reduced 7%; exports VAT-exempt
- GMT: groups ≥ €750 million top up to 15%; audit required above threshold
Procedure
- Finanzamt registration to obtain tax number and VAT ID
- Business registration linked to tax
- Monthly/quarterly prepayments, annual return
- Prepare annual financial statements (German HGB), audit above threshold
- GMT compliance assessment (multinational groups)
Hard requirements
- Tax registration; annual return; audit (above §316 HGB threshold); transfer-pricing documentation
Costs
Overall ~30% tax burden; VAT; audit and advisor fees⏱ ⏱ Timeline：Registration immediate; monthly/quarterly prepayments; annual return⚠ Common risks
- High overall tax burden (~30%) affects net profit
- Trade tax varies greatly by municipality; location affects cost
- GMT top-up for qualifying groups; transfer-pricing review
- Audit-threshold trigger adds compliance cost
Handbook
📘 Step-by-Step Handbook (with owner / timeline / cost / penalties)
Applies to：Tax registration, filing, statutory audit and global minimum tax (GMT/Pillar Two) compliance for companies operating in Germany (GmbH, etc.).
Prerequisites
- GmbH registration certificate / business registration
- German registered address
- Accounting books established under HGB
| Step | Action | Owner | Timeline | Cost | Official form / system | Notes & penalties |
|---|---|---|---|---|---|---|
| 1 | Finanzamt (tax office) tax registration Submit the tax questionnaire (Fragebogen zur steuerlichen Erfassung) to complete tax registration. | Finanzamt | — | Free | Fragebogen zur steuerlichen Erfassung | Tax registration links to business-registration information. Penalty：Late registration affects invoicing and prepayments |
| 2 | Obtain tax number (Steuernummer) and VAT ID (USt-IdNr) The tax office issues the tax number; the VAT ID is issued by the Federal Central Tax Office (BZSt). | Finanzamt / BZSt | — | Free | USt-IdNr application (BZSt) | Without USt-IdNr, compliant VAT invoicing/deduction is impossible. Penalty：Invoicing without VAT number is a violation |
| 3 | Business registration linked to tax Gewerbeanmeldung information is synchronized with the tax office, determining business-related taxes. | Gewerbeamt → Finanzamt | — | — | Gewerbeanmeldung | Omitting business-related taxes leads to back-tax and penalties. Penalty：Omission of business-related taxes |
| 4 | Monthly/quarterly prepayments and annual return Corporate income tax (KSt 15% + solidarity surcharge 5.5% ≈ 15.825%) and trade tax (Gewerbesteuer) are prepaid monthly/quarterly, with an annual consolidated return. | Tax advisor (Steuerberater) | — | Advisor fee | Corporate income tax / trade tax return | Overall corporate tax burden about 30% (depending on local trade-tax rate). Penalty：Late-filing penalty |
| 5 | Prepare annual financial statements (German HGB) Prepare the annual financial statements (Bilanz, GuV, Anhang) under the Commercial Code (HGB). | Company / Tax advisor | — | Preparation fee | Jahresabschluss | Small enterprises may use simplified disclosure. Penalty：Failure to prepare is a violation |
| 6 | Statutory audit (above §316 HGB threshold) Exceeding two of three size criteria in two consecutive fiscal years (total assets > €7.5M, annual revenue > €15M, average employees > 50, raised from 2024) makes the company medium/large and requires audit by a certified public accountant (Wirtschaftsprüfer). | Certified public accountant (Wirtschaftsprüfer) | — | Audit fee | Audit report (Bestätigungsvermerk) | Small GmbH may be exempt from statutory audit. Penalty：Required-but-not-audited may be penalized |
| 7 | GMT (Pillar Two) compliance assessment Groups with consolidated revenue ≥ €750 million must top up to a 15% effective tax rate under the OECD Global Minimum Tax (GMT/Pillar Two) and prepare a country-by-country report and filing. | Group tax | — | Advisor fee | Country-by-country report / GMT filing | Affects only large multinational groups. Penalty：Failure to top up effective rate leads to top-up tax |
✅ Self-check list
⚠ Common pitfalls
High overall tax burden影响：KSt 15% + solidarity ≈ 15.825% + trade tax (municipal ~14%–17%) ≈ overall ~30%.规避：Compare municipal Hebesatz when choosing location.
Municipal trade-tax differences影响：Trade tax = municipal rate (usually 350%–490%) × 3.5%, higher in big cities, large cost differences.规避：Assess the target municipality's tax rate before registration.
Audit-threshold trigger影响：Size thresholds raised from 2024 (€7.5M/€15M/50); exceeding two criteria in two consecutive years requires audit, extra cost.规避：Measure size in advance, plan for the threshold year.
GMT qualification影响：Groups ≥ €750 million must top up to 15% effective rate; multinational groups must file.规避：Assess Pillar Two impact at group level.
VAT registration omission影响：Without USt-IdNr, compliant invoicing/deduction is impossible.规避：Process registration in parallel.
Transfer pricing影响：Cross-border related-party transactions require documentation and carry review risk.规避：Prepare TP documentation and retain benchmarks.
📅 Ongoing post-incorporation obligations
- Monthly/quarterly prepayments, annual return (income tax/trade tax/VAT)
- Annual financial statement preparation and Bundesanzeiger publication
- Statutory audit above threshold
- Ongoing GMT compliance (multinational groups)
- Transfer-pricing documentation maintenance
🔗 Official portals
📎 Source：德国联邦财政局；各州财政局；贸易税条例；欧盟GMT
Want to turn this into an actionable compliance workflow?
CompliGo · Outbound Compliance Automation
You now have the essentials. Hand it to CompliGo: auto-generate compliance documents, real-time validation, and one-click regulatory alerts. Free trial for new users.
CompliGo is an independent SaaS operated by the outbound team. This knowledge base only drives acquisition and never handles funds or collects/pays on your behalf.