Last updated: July 2026 · Giulia Uggias-Sproß, German Tax Advisor (Steuerberaterin, M.A. Taxation)
Any startup wanting to attract talent from Google, McKinsey or established tech firms needs employee equity. But which model is right? With the Future Financing Act and the introduction of § 19a EStG, the answer changed fundamentally in 2024.
In brief
- ESOP = real GmbH shares — notary required, cap table entry, dilution
- VSOP / phantom stock = a contractual claim on exit proceeds only — no notary, no dilution
- Since 2024, § 19a EStG defers tax on real shares for up to 15 years — solving the old “dry income” problem
- Tax falls due at the latest of sale, end of employment, or 15 years — whichever comes first
- VSOP is taxed fully as employment income (up to 45 % plus social contributions); with ESOP only the benefit is — later value growth is a capital gain
- Rule of thumb: early stage → VSOP; after Series A with SME status → real ESOP
What distinguishes ESOP, VSOP and phantom stock?
- Real ESOP (Employee Stock Ownership Plan): the employee receives actual shares in the GmbH and formally becomes a co-shareholder — with voting rights, profit participation and anti-dilution protection in later financing rounds.
- VSOP (Virtual Stock Option Plan): no real share, but a contractual claim to a portion of future exit proceeds. The employee remains legally an outsider — no voting rights, no cap table entry — but benefits economically from a sale.
- Phantom stock: works similarly to VSOP, often with additional components such as dividend surrogates or periodic payouts before exit. In German practice the term is frequently used synonymously with VSOP, though the contractual design differs.
Why was real ESOP long unattractive in Germany?
Until 2023, real equity ESOP was barely workable for tax purposes. Every transfer of shares to an employee counted as a benefit in kind and had to be taxed immediately as employment income – long before the employee saw any real liquidity from an exit. This is the so-called “dry income” problem: tax on an asset benefit without any power of disposal.
Worked example: an employee receives 0.1 percent of a GmbH valued at 50 million euros.
- Immediate benefit in kind: 50,000 euros
- Subject to wage tax and social contributions
- Effective immediate tax burden for a top earner: up to 25,000 euros — due with the next monthly salary
The result: German startups avoided real ESOP almost entirely and used VSOP or phantom stock instead.
What changed with § 19a EStG since 2024?
In December 2023 the Bundestag passed the Future Financing Act, effective from 2024. Through § 19a EStG it creates a tax deferral of up to 15 years for employee equity in young companies.
Tax falls due at the latest of these three points:
- the actual sale of the shares,
- the end of the employment relationship,
- or at the latest after 15 years.
Company requirements (raised by the Future Financing Act):
- up to 1,000 employees
- revenue up to 100 million euros or balance sheet total up to 86 million euros
- founded no more than 20 years ago
Most startups meet these conditions.
How is it taxed when the time comes? The previously untaxed benefit is recorded as employment income (§ 19 EStG, wage tax withheld as an “other payment”) – not as a capital gain under § 17 EStG. If at least three years have passed since the transfer, the one-fifth rule (§ 34 EStG) can mitigate progression. Only the value growth arising after that point is treated as a disposal or capital gain (§ 17 or § 20 EStG). The benefit of § 19a therefore lies primarily in the multi-year deferral, the one-fifth rule, and the capital taxation of subsequent value growth.
When is VSOP the better choice?
VSOP remains the simpler option for many startups. The employee receives no real share, but a contractual claim paid out only at exit.
- Taxation for the employee: a wage-tax event arises only on payout at exit (“other payments” under § 39b (3) EStG with wage tax withheld).
- Social security: applies if the employee is still in active employment at the time of payout.
- Advantage for the startup: no notary, no cap table entry, no dilution of existing shareholders — particularly attractive in the early stage with many small allocations.
- Disadvantage: taxation is fully as employment income at the personal top rate. With real ESOP, by contrast, value growth after the taxation point can be treated favourably as a capital gain — how large the difference turns out to be depends on the individual case.
How do vesting and cliff work?
Whichever model you choose, vesting determines when the equity is genuinely “earned”. The German startup standard: four-year vesting with a one-year cliff.
- In the first twelve months the employee earns no shares at all.
- Leaving before the cliff expires means all shares are forfeited.
- After the cliff the employee receives 25 percent, then further shares monthly or quarterly until full vesting after 48 months.
Clauses we review in every vesting schedule: good-leaver and bad-leaver definitions, acceleration clauses on exit (single or double trigger), and anti-dilution protection.
What applies to international employees?
Startups with international teams face additional tax questions:
- An employee living in several countries during the vesting period is captured pro rata; the applicable double taxation treaty determines which country holds the taxing right.
- For US employees holding US citizenship, US tax liability on worldwide income continues regardless of place of residence.
- For employees who moved away from Germany after vesting started, the German tax office can only tax the portion attributable to vesting time spent in Germany (working-day method).
For international teams we coordinate the wage tax registration and the correct treaty treatment – in German, English, Russian or Italian.
ESOP, VSOP and phantom stock compared
- What the employee receives: real ESOP – an actual GmbH share; VSOP and phantom stock – only a contractual claim (with phantom stock possibly including surrogates).
- Type of tax on payout: real ESOP – employment income (§ 19a, one-fifth rule possible), later value growth as a capital gain; VSOP and phantom stock – employment income.
- Effective tax burden: real ESOP – wage tax on the benefit (one-fifth rule where applicable), later value growth taxed as capital; VSOP and phantom stock up to 45 % plus social contributions.
- Timing of taxation: real ESOP on sale, end of employment or after 15 years; VSOP and phantom stock on payout.
- Notary and cap table: only real ESOP requires a notary and causes dilution; VSOP and phantom stock do not.
- Prerequisite: real ESOP requires SME status; VSOP and phantom stock do not.
Which model suits which stage?
- Early stage (pre-Series A, under 20 employees): usually VSOP — low effort, quick to implement, acceptable taxation at a later exit.
- Growth stage (post-Series A, SME conditions met): real equity ESOP with § 19a becomes interesting — the tax advantage can be decisive for top talent.
- Late stage: often a hybrid approach.
- Strongly international team with many US employees: VSOP is frequently simpler.
Frequently asked questions
When is real ESOP worthwhile compared with VSOP?
With a clearly plannable exit path, SME status, low turnover, and top talent for whom the tax advantage matters materially. The net advantage arises mainly from the deferral, the one-fifth rule and the capital taxation of later value growth; how large it is depends on the individual case.
What happens if the startup exceeds the SME threshold?
The deferral under § 19a EStG no longer applies to future share allocations. Shares already under deferral keep the favourable treatment. We check before every financing round whether the SME thresholds are becoming critical.
Can employees abroad participate in a German ESOP?
Yes, with particular attention to the applicable treaty and the foreign tax treatment. For US employees, the IRS has its own rules that do not automatically align with German tax logic.
How large should the ESOP pool be?
Standard: 10 to 15 percent of shares for the whole team pre-Series A; often 15 to 20 percent in later rounds. International VC investors usually expect 15 percent.
What happens if an employee with ESOP shares leaves the company?
With real ESOP, good-leaver / bad-leaver clauses govern the case: a good leaver keeps vested shares, a bad leaver forfeits them. With VSOP the contractual claim generally lapses unless agreed otherwise.
Conclusion
Employee equity is one of the most important tools for winning and keeping top people in a competitive talent market. The right model depends on stage, team structure and exit strategy. In a complimentary initial consultation, we clarify which setup fits your startup – in German, English, Russian and Italian.
