Choosing a legal status in Germany: Einzelunternehmer, GbR, UG, GmbH, AG (2026)

Einzelunternehmer (sole proprietorship) is the simplest form for a solo founder. No share capital required, fast registration (1 to 2 days), reduced formalities. The critical distinction in German law separates two regimes: Gewerbe (commercial, industrial, or craft activity) and Freiberufler (regulated liberal profession — doctor, lawyer, architect, consultant, journalist, programmer, etc.). This distinction conditions registration at the Gewerbeamt (commerce town hall) or directly at the Finanzamt (tax administration), liability to Gewerbesteuer (local business tax, 7 to 17% by municipality), and mandatory IHK (Chamber of Industry and Commerce) registration.

Kleinunternehmer status (small-business regime) is an optional fiscal regime open to all Einzelunternehmer and Freiberufler whose annual turnover stays under €25,000 (threshold raised since 2025, previously €22,000) and will not exceed €100,000 the following year. The benefit: complete VAT exemption (Umsatzsteuer 19% standard or 7% reduced). In exchange, VAT paid on professional purchases is not recoverable. The regime is particularly suited to service activities with low purchase levels (consultants, digital freelancers, trainers).

An Einzelunternehmer's profit (Gewinn) is taxed at income tax (Einkommensteuer) per the German progressive scale: 0% up to €12,084 (2025), 14% up to €17,432, then progressive brackets up to 42% from €68,481, and 45% beyond €277,826 (2025 marginal rate). The Solidaritätszuschlag (solidarity surcharge, 5.5% of tax) no longer applies to modest incomes since 2021 but remains due above €73,463 of tax. The Kirchensteuer (church tax, 8 or 9% by Land) adds for taxpayers affiliated to a recognized church.

GbR (Gesellschaft bürgerlichen Rechts, civil partnership) is the simplest form for two or more partners. No minimum share capital, partnership contract drafted on a few pages, fast registration. Each partner is jointly and personally liable on their personal assets (haftet unbeschränkt) — critical attention point for activities presenting commercial risk. GbR does not register with Handelsregister (commercial registry) but must declare its activity to Gewerbeamt if activity is Gewerbe.

GbR taxation operates through transparency (Mitunternehmerschaft): the partnership does not pay profit tax, but each partner includes their share of profit in personal income tax return. This mechanism avoids double taxation but exposes each partner to the individual progressive scale. If GbR conducts Gewerbe activity, it is moreover subject to Gewerbesteuer (business tax), but this is creditable against each partner's income tax up to a ceiling (3.8 times the Messbetrag, quasi-neutralization mechanism for small GbRs).

GbR typically suits liberal profession associations (law firms, architecture firms, medical practices), small commercial activities starting with two, and test projects without capital. It is regularly transformed into UG or GmbH as soon as the activity scales up — transformation is legally simpler than in France thanks to a dedicated contribution procedure. For regulated profession associations, specific forms exist (PartG, Partnerschaftsgesellschaft) limiting liability to individual professional faults.

• GbR: 2 or more partners, no capital, unlimited personal liability
• Transparent taxation — each partner declares their share
• Gewerbesteuer if Gewerbe activity (creditable against personal tax)
• Gewerbeamt registration if Gewerbe, Finanzamt if Freiberufler
• Simple transformation to UG or GmbH upon scale-up
• Professional variants: PartG (Partnerschaftsgesellschaft)

UG (Unternehmergesellschaft, haftungsbeschränkt) was created in 2008 to offer young entrepreneurs a token-capital LLC. Minimum capital is €1 (in practice often €500 to €5,000 for commercial credibility), with mandatory reserve of 25% of annual profit until reaching €25,000 (automatic transformation threshold to GmbH). Partner liability is limited to share capital. UG is widely used for digital projects, e-commerce, and SaaS B2B in launch phase.

GmbH (Gesellschaft mit beschränkter Haftung) is the standard limited-liability company form in Germany, equivalent to the French SARL. Minimum capital €25,000 (of which €12,500 must be paid up at creation), mandatory Handelsregister registration. Partners (Gesellschafter) are liable only up to their contribution, GmbH has legal personality, and the director (Geschäftsführer) can be a partner or salaried employee. GmbH is the reference instrument for German SMEs (approximately 1.4 million companies in 2024), particularly for industrial, commercial, and craft activities.

Fiscally, UG and GmbH are subject to Körperschaftsteuer (corporate tax) at a flat 15% rate on taxable profit, increased by Solidaritätszuschlag (5.5% of tax = 0.825%), i.e. an effective rate of 15.825%. Gewerbesteuer (local business tax) adds, calculated on Gewerbeertrag: 3.5% base rate multiplied by municipal Hebesatz (300 to 580% by municipality, 400% average), i.e. an effective charge of 10.5 to 20.3% of profit. Total Körperschaftsteuer + Gewerbesteuer typically reaches 28 to 33% of taxable profit, comparable to the French IS rate.

Dividends paid to individual partners are subject to Abgeltungssteuer (flat-rate capital-income tax) at the flat 25% rate + Solidaritätszuschlag, i.e. 26.375%. Total tax in case of full dividend distribution (profit 100 → IS 33 → distribution 67 × 26.375% = 17.67) reaches approximately 50% of pre-tax profit. This heavy dividend taxation pushes many directors to pay themselves a salary (deductible from IS base) rather than dividends.

AG (Aktiengesellschaft, joint-stock company) is the German equivalent of the French SA. Minimum capital €50,000, dual governance (executive Vorstand + supervisory Aufsichtsrat), reinforced accounting and transparency obligations. AG is used for listed companies (DAX, MDAX, SDAX) and structures preparing an IPO. For unlisted SMEs, the form remains rare due to obligation weight (mandatory audit, annual account publication, mandatory supervisory board from 500 employees).

GmbH & Co. KG is a hybrid combination widely used by German family SMEs (the « Mittelstand »). It combines a KG (Kommanditgesellschaft, limited partnership) whose sole general partner is a GmbH. This structure limits personal liability (the general-partner GmbH being limited liability) while benefiting from KG's transparent taxation. Limited partners (Kommanditisten) are liable only up to their contribution; the general-partner GmbH is itself limited liability. The result is globally limited liability with transparent taxation (each partner declares their profit share in personal income tax).

This form is particularly suited to multi-generation industrial family businesses: progressive transmission to heirs via KG without triggering heavy transfer rights, fiscal optimization between dividends (heavily taxed in GmbH) and distributed profits (taxed at personal income tax). Legal and accounting complexity is however significant — a German chartered accountancy firm is indispensable to manage a GmbH & Co. KG.

Other specific forms exist. KGaA (Kommanditgesellschaft auf Aktien) combines SA and limited partnership, used by some large family businesses (Henkel, Merck KGaA). SE (Societas Europaea) enables a European company for multi-country EU structures. Cooperatives (Genossenschaft, eG) are frequent in banking and agricultural sectors. For social enterprises, gGmbH (gemeinnützige GmbH) benefits from partial tax exemption on certain public-interest activities.

The BoostPro IA « Choose my legal status » module covers the seven main German forms and orients by profile (solo vs team, available capital, Gewerbe vs Freiberufler sector, transfer or fundraising ambition). The personalized report (€29, 10 minutes) compares projected taxation over 3 years under several turnover scenarios and identifies switching thresholds between forms.