Opening a Company in Germany: Practical GmbH Formation Guide

Standard GmbH vs Musterprotokoll-GmbH: Which to Choose?

The standard GmbH under §§1–3 GmbHG uses a bespoke Gesellschaftsvertrag, supports unlimited shareholders and multiple Geschäftsführer, and has no governance restrictions. The Musterprotokoll-GmbH under §2(1a) GmbHG uses a court-prescribed template, cuts notary costs to ~€200 (vs €500–€2,000 standard), but limits formation to 3 shareholders, one Geschäftsführer, and equal profit distribution. Most businesses expecting to scale or bring in investors should use the standard form.

• Standard GmbH: full flexibility — unlimited shareholders, multiple Geschäftsführer, bespoke Satzung
• Musterprotokoll-GmbH (§2(1a) GmbHG): max 3 shareholders, 1 Geschäftsführer, equal profit split
• Musterprotokoll notary cost: ~€200 vs €500–€2,000 for standard GmbH notarisation
• Standard form strongly recommended for complex structures or investor-ready companies
• Both forms have identical limited liability (Haftungsbeschränkung) under §13(2) GmbHG

Stammkapital: Minimum Share Capital Requirements

The minimum Stammkapital under §5(1) GmbHG is €25,000, with at least €12,500 paid in cash before the notary certifies the Handelsregisteranmeldung. Sacheinlagen (in-kind contributions) require a court-appointed expert appraisal and must be disclosed in the Satzung. Between notarisation and Handelsregister entry, founders are personally liable for obligations of the GmbH i.G. under §11(2) GmbHG. The liability shield activates only at the moment of official court registration.

• Minimum Stammkapital: €25,000 under §5(1) GmbHG — no upper limit
• Minimum cash paid-in before notary certification: €12,500 (50% of minimum capital)
• Sacheinlagen (in-kind contributions) must be appraised by a court-appointed expert
• GmbH i.G. period: founding shareholders personally liable until Handelsregister entry
• Liability shield (§13(2) GmbHG) activates only upon official court registration

Notartermin: The Notarisation Appointment

Notarial certification is mandatory under §2(1) GmbHG — it cannot be waived. The Notar certifies the Gesellschaftsvertrag, verifies shareholder identities, and files the Handelsregisteranmeldung. Fees are set by GNotKG and scale with Stammkapital: for a €25,000 GmbH, total notary costs run €500–€1,200. All shareholders must attend in person or provide a notarised Vollmacht. Book appointments at notare.de — bring a valid Personalausweis or Reisepass.

• §2(1) GmbHG: notarial certification of Gesellschaftsvertrag is mandatory — cannot be waived
• GNotKG scales fees with Stammkapital — ~€500–€1,200 total for €25,000 GmbH
• All shareholders must appear in person or via notarised Vollmacht (power of attorney)
• Valid ID required: Personalausweis or Reisepass — certified copies not accepted
• Notary appointments bookable online at notare.de — booking lead time typically 1–3 weeks

Handelsregisteranmeldung: Court Registration

After the notarial appointment, the Notar electronically submits the Handelsregisteranmeldung to the competent Amtsgericht (local court) on behalf of the founders. The Amtsgericht assigns an HRB number (Handelsregisternummer) and publishes the entry in the Bundesanzeiger. Court registration typically takes 1–3 weeks, though courts in major cities (Berlin, Munich, Hamburg) can take 3–5 weeks during high-demand periods. The court registration fee is €150 (based on §34 GNotKG). Until registration is complete, the entity must be referred to as "GmbH in Gründung" (GmbH i.G.) in all correspondence.

• Handelsregisteranmeldung filed electronically by the Notar to the competent Amtsgericht
• HRB number (Handelsregisternummer) assigned upon registration — required for all contracts and invoices
• Registration timeline: 1–3 weeks standard; 3–5 weeks in high-demand courts (Berlin, Munich)
• Court registration fee: €150 under §34 GNotKG
• Before registration: entity must be labelled "GmbH i.G." in all external communications

Gewerbeanmeldung After Handelsregister Entry

After HRB entry, the GmbH files a Gewerbeanmeldung at the local Gewerbeamt under §14 GewO (fee: €20–€65). This step is separate from Handelsregister registration. The Gewerbeamt notifies the Finanzamt, IHK, and Berufsgenossenschaft automatically. GmbHs in regulated activities (§34a, §34c GewO, HwO Anlage A) must obtain the required sector licence before or alongside the Gewerbeanmeldung. GmbHs engaged in liberal professions under §18 EStG may be exempt.

• Gewerbeanmeldung filed at local Gewerbeamt after receiving HRB number from Amtsgericht
• Fee: €20–€65; Gewerbeschein issued same day or within 1–3 working days
• Triggers auto-notification to Finanzamt, IHK, and Berufsgenossenschaft
• Regulated activities require separate licence obtained before or concurrent with Gewerbeanmeldung
• GmbHs in liberal professions may be exempt — check classification with Finanzamt

Finanzamt Registration: Fragebogen and §138 AO Obligation

Within 4 weeks of commencing activity, the GmbH must submit the Fragebogen zur steuerlichen Erfassung to the Finanzamt via ELSTER (§138 AO). The Finanzamt assigns a Körperschaftsteuer-Nummer and sets advance payment schedules for Körperschaftsteuer (15%) and Gewerbesteuer (Hebesatz typically 14–17% in major cities). A Umsatzsteuer-ID (VAT ID) for intra-EU transactions is issued separately, usually within 3–8 weeks. Apply for an ELSTER certificate at least 2 weeks in advance.

• §138 AO: Fragebogen zur steuerlichen Erfassung must be filed within 4 weeks of business commencement
• Submission via ELSTER online portal (elster.de) — ELSTER certificate required in advance
• Finanzamt assigns Körperschaftsteuer-Nummer and sets advance payment schedule
• Körperschaftsteuer rate: 15% flat; Solidaritätszuschlag: 5.5% of KSt = total ~15.825%
• VAT ID (Umsatzsteuer-Identifikationsnummer) issued separately — needed before EU B2B transactions

Business Bank Account: Options for German GmbHs

A business bank account is needed before the Stammkapital can be paid in and before the Notar certifies the filing. Traditional banks (Deutsche Bank, Commerzbank, Sparkasse) take 4–8 weeks and require in-person visits. Neobanks offer faster alternatives: FYRST (Deutsche Bank subsidiary) and Qonto accept GmbHs with fully online onboarding in 1–5 business days. Both are Handelsregister-compatible for Stammkapital deposit. N26 Business does not support GmbH accounts.

Formation Timeline: Week-by-Week Overview

GmbH formation in Germany follows a predictable sequence once documents are prepared. The main variable is Handelsregister processing speed at the competent Amtsgericht, which depends on court workload. With a standard GmbH and a fully prepared Gesellschaftsvertrag, founders should plan for approximately 6 weeks from first notary appointment to fully operational status with Steuernummer and business bank account.

Common Mistakes in German GmbH Formation

The most common error is a deficient registered address: §10 GmbHG requires a genuine physical Geschäftsadresse in Germany — PO boxes and virtual-forwarding services are rejected by courts and the Finanzamt. Other frequent mistakes include insufficient paid-in capital before the notary appointment (€12,500 must be credited), operating under the GmbH name before HRB entry (triggering §11(2) GmbHG personal liability), and missing the 4-week §138 AO Fragebogen deadline.

• Wrong address: §10 GmbHG requires a genuine physical German Geschäftsadresse — mailbox-only insufficient
• Insufficient paid-in capital: full €12,500 must be credited to bank account before notary certification
• Operating before HRB entry: creates personal shareholder liability under §11(2) GmbHG
• Late §138 AO filing: Fragebogen must be filed within 4 weeks — late filing delays Steuernummer issuance
• No ELSTER certificate: Fragebogen submission requires advance registration — apply at least 2 weeks before needed