Because every German GmbH share transfer must be notarised, adding €1 to 5k of friction per cap-table event, German startups overwhelmingly use Virtual Stock Options (VSOPs) instead of real share grants for employee equity. A VSOP is a contractual cash payment, owed by the company on a liquidity event, sized as if the employee had owned X virtual shares with strike price Y.
VSOPs are simpler to administer (no notary, no Handelsregister update) but tax-disadvantaged versus US ISOs or UK EMIs: the proceeds are taxed as ordinary income (up to 47.5% including church tax and solidarity surcharge) rather than as capital gains. The 2021 Fondsstandortgesetz reforms partly bridged the gap by deferring taxation until the actual cash payout, but VSOPs remain materially worse than EMIs/ISOs and are a recurring talent-attraction pain point for German startups.