Holding-GmbH benefits.
The § 8b KStG play, with numbers.
€1,000,000 operating profit becomes ~€516,000 in your pocket direct. Through a Holding, you retain ~€689,500 to reinvest. Here is why.
§ 8b KStG is the single most-exploited corporate-tax rule in German tax planning. It exempts 95% of qualifying dividends and capital gains received by a corporation from its participations. In practice it compresses the total corporate-to-corporate tax leakage to about 1.5 percentage points, opening a large gap between "distribute to myself directly" and "accumulate at Holding level, reinvest, exit later".
The 95 / 5 rule in plain English
Your Tochter-GmbH declares a €100 dividend. § 8b (1) KStG exempts 100% of it from Körperschaftsteuer. § 8b (5) KStG adds back 5% as a non-deductible expense. So 5% is effectively taxable. At ~30% corporate rate, that's €1.50 of tax. Net at Holding: €98.50. Effective leakage: 1.5%.
Worked example: €1,000,000 operating profit
Operating GmbH earns €1,000,000 pre-tax. Combined corporate tax ~30%: €300,000. After tax: €700,000. Distribute up to Holding. 5% taxable = €35,000. ~30% on that = €10,500. Net at Holding: €689,500. Total tax: ~31%.
Alternative: distribute directly to natural-person shareholder. €700,000 × 26.375% KapESt = €184,625. Net in your pocket: €515,375. Total tax: ~48%. The Holding kept 17 percentage points of your money on the company balance sheet for reinvestment.
Worked example: €10,000,000 exit
Sale of 100% Tochter to a strategic buyer for €10,000,000. Tochter held by natural person: §§ 17, 3 Nr. 40 EStG Teileinkünfteverfahren, 60% taxable at personal rate, combined ~15% effective = €1,500,000 tax. Tochter held by Holding-GmbH: § 8b (2) KStG, 5% taxable = €500,000 taxable × 30% = €150,000 tax. Delta: €1,350,000.
The 10% threshold trap
§ 8b (4) KStG requires ≥10% participation at the start of the calendar year for the dividend exemption. Capital-gain exemption has no minimum threshold (but anti-abuse applies). If your Holding is set up mid-year and acquires <10% later, the current year's dividends don't qualify.
Gewerbesteuer Schachtelprivileg (§ 9 Nr. 2a GewStG)
§ 9 Nr. 2a GewStG extends relief to Gewerbesteuer for participations ≥15%. Below 15%, § 8 Nr. 5 GewStG adds dividends BACK for GewSt, erasing the § 8b benefit for GewSt purposes. A trap.
Organschaft, when the 5-year PLTA pays off
§§ 14, 17 KStG allow full consolidation between Holding and Tochter under a Profit-and-Loss-Transfer Agreement. Tochter losses offset Holding profits directly. Requires: financial integration (>50% voting), PLTA registered at HR, performed for at least 5 full fiscal years. Break the 5-year rule and Organschaft is retroactively denied.
When Holding is theatre
Solo freelancer planning to take all profit as dividend immediately. Annual retained profit under ~€50,000 (admin cost exceeds benefit). Single-entity SaaS with no planned exit. For these, a plain GmbH is cheaper and simpler.
Frequently asked questions
How much tax does a Holding-GmbH save in Germany?
On retained profit: ~17 percentage points vs direct distribution. On exit: the § 8b (2) rule can save ~13-15 percentage points of tax on the gain.
What is the § 8b KStG 95% exemption?
Dividends and capital gains on corporate participations are 100% exempt, then 5% added back as non-deductible expense = effectively 95% exempt.
What is the 95/5 rule and where does the 5% come from?
§ 8b (5) KStG treats 5% of the exempt amount as non-deductible expense. Taxed at ~30% corporate rate = 1.5% leakage.
What is the minimum shareholding for the dividend exemption?
10% at the start of the calendar year, per § 8b (4) KStG.
Do capital gains on the sale of a subsidiary also benefit from the 95% exemption?
Yes, under § 8b (2) KStG, no minimum-holding period, subject to anti-abuse rules.
What is Gewerbesteuer and how does § 9 Nr. 2a affect my Holding?
Municipal trade tax. § 9 Nr. 2a GewStG excludes dividends from participations ≥15% from GewSt. Below 15%, § 8 Nr. 5 GewStG adds them back.
What is a tax group (Organschaft) and when is it worth the 5-year commitment?
Consolidation under §§ 14, 17 KStG with 5-year PLTA. Worth it when Tochter has volatile P&L and needs Holding-level offset.
Can I move my existing GmbH under a Holding without triggering tax?
Yes, §§ 20-24 UmwStG allow tax-neutral contribution if conditions met.
Can a UG act as a Holding?
Legally yes; banks and tax auditors view thin-capital Holding skeptically. Use a GmbH.
What ongoing filings does a Holding structure require?
Two sets of annual accounts, two Bundesanzeiger publications, Transparenzregister UBO for both, consolidated accounts if size thresholds hit (§ 290 HGB).
Does a Holding help if I want to pay myself dividends immediately?
No. The personal-distribution layer is unchanged. Holding helps retention and exit.
What is the minimum profit level that justifies a Holding structure?
Rule of thumb: ~€50,000 to €100,000 of annual retained profit. Below that, admin cost (two entities, two sets of accounts, two filings) erodes the § 8b benefit.
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