Tax Advisor in Germany for Expats and International Investors

Virtual shares (VSOP) are taxed only on payout as employment income (§ 19 EStG) – full wage tax, but no dry-income problem. Real shares (ESOP) generally trigger wage tax already at grant; § 19a EStG allows deferral since the Future Financing Act. Which option makes sense depends on the cap table, exit scenario and holding period.

For German founders the GmbH is usually the first choice for limited liability and investor acceptance; the UG suits a capital-light start. A US-LLC can make sense for the US market or US investors, but raises complex classification and permanent-establishment questions in Germany. Financing rounds, the planned exit and international activity are decisive.

If a holding GmbH holds the shares in the operating startup, gains from a later share sale are around 95% exempt from corporate income tax (§ 8b KStG) – an effective burden of roughly 1.5%. The proceeds first remain tied up in the holding and are taxed again only when distributed into private assets. A holding pays off above all when an exit is foreseeable and proceeds will be reinvested – ideally set up before the first major financing round.

If you sell as an individual holding 1% or more, the partial-income method applies (§ 3 No. 40 EStG): 60% of the gain is taxed at your personal rate. If the shares sit in a holding GmbH instead, the broad exemption under § 8b KStG applies – a difference of often more than 25 percentage points, which is why the structure should be in place long before the exit.

Bringing in new investors dilutes the cap table but generally does not itself trigger taxation for the founder. What matters is a clean share valuation, the treatment of convertible loans and SAFEs, and grant programs such as the INVEST subsidy, whose acquisition grant remains tax-free. Mistakes in valuation or shareholder agreements can become costly later – so the tax perspective should be involved early.