Moving from Germany to Thailand in 2026 trades a 47.5% top-bracket regime, 26.375% Abgeltungsteuer on capital and ~30% combined corporate tax for either a 0% Thai personal income tax on foreign-source income remitted under the LTR Royal Decree (Categories 1–3) or a 17% Thai flat rate on Thai-source employment for Highly Skilled Professionals. The economic delta is comparable to a Germany-to-UAE move, with the additional benefit that Germany and Thailand are bound by a comprehensive double tax convention in force since 1968, which restores the Article 4 tie-breaker safety net unavailable on a Paraguay or Monaco corridor. The execution risk concentrates in three places: §6 AStG Wegzugsteuer runs without ATAD instalment-relief softening because Thailand is non-EU/EEA; the LTR foreign-income exemption almost certainly turns Thailand into a Niedrigsteuerland under §2 AStG, dragging German-source income at ordinary progressive rates for ten years post-departure; and the 2024 Thai remittance reform makes the inbound-funds plan as important as the exit plan.
The Tax Delta at a Glance
| Germany (current) | Thailand (after move) | |
|---|---|---|
| Personal income tax | 14% to 42% progressive; 45% Reichensteuer above €277,826 | 0% on foreign-source remittances for LTR Categories 1–3; 5–35% progressive on Thai-source income; 17% flat on Thai employment for Highly Skilled Professionals |
| Solidarity surcharge | 5.5% on income tax | None |
| Church tax | 8–9% of income tax | None |
| Capital gains / dividends | 25% Abgeltungsteuer + Soli = 26.375% | 0% on SET-listed share gains for individuals; foreign gains follow the remittance regime — exempt for LTR Categories 1–3 |
| Wealth / inheritance / gift | 0% wealth (suspended 1997); 7%–50% Erbschaftsteuer | 0% wealth; 5–10% inheritance only above THB 100M (~USD 2.7M) |
| Corporate tax | 15% KSt + ~14–17% Gewerbesteuer = ~30% combined | 20% standard; SME graduated 0/15/20%; BOI promotion can grant 3–13 year tax holidays |
| VAT | 19% standard | 7% (statutory 10%, temporarily reduced) |
| Worldwide vs territorial | Worldwide (unbeschränkte Steuerpflicht) | Resident-and-source with 2024 remittance reform; LTR Royal Decree carves an explicit exemption for Categories 1–3 |
| Effective rate (typical USD 200K remote employee on LTR WFTP) | ~42% on profits + Soli | ~0% Thai PIT on foreign salary remitted; LTR-exempt |
The right-hand column lands in full only after both legs close: cessation of unbeschränkte Steuerpflicht under §1 EStG, settlement (or instalment election) on the §6 AStG Wegzugsteuer, and a Thai tax-residency certificate backed by a valid LTR endorsement and 180+ days of physical presence in the relevant calendar year.
Step-by-Step Move
Step 1: Confirm you can legally cease German tax residency under §1 EStG
German worldwide tax liability under §1 EStG turns on §§ 8 and 9 of the Abgabenordnung. You are unbeschränkt steuerpflichtig if you maintain either a Wohnsitz under §8 AO — a dwelling kept and used under circumstances suggesting continued retention and use — or a gewöhnlicher Aufenthalt under §9 AO, presumed at six months / 183 days of continuous presence. The Finanzamt applies the Gesamtbild der tatsächlichen Verhältnisse; the Bundesfinanzhof has held repeatedly that availability and intent to use — not nights actually slept — is the operative test.
Thailand makes the severance materially easier than a Paraguay or Panama move because the LTR provides a stable 10-year residence permit and digital work permit on day one, removing the recurring renewal cycle that signals a “trial relocation”. A clean break therefore looks like: sell or third-party-let the German residence at arm’s length on a 12+ month tenancy; deregister via Abmeldebescheinigung at the Bürgeramt with a Thai address; terminate Krankenkasse, Rundfunkbeitrag (GEZ), Stadtwerke, IHK and Vereine memberships; physically move the Hausrat and family. Keeping a “Ferienwohnung in München” while running a Bangkok or Phuket household is exactly the Gesamtbild the Finanzamt reads as preserved Wohnsitz, and unlike a UAE move, the Germany–Thailand DBA’s Article 4 tie-breaker can still rescue a partly imperfect break — but only if the Thai permanent home, centre of vital interests and habitual abode evidence is contemporaneous, real and well-documented.
Step 2: Plan around §6 AStG Wegzugsteuer — and the Sicherheitsleistung
Germany’s exit tax under §6 of the Außensteuergesetz is the headline-cost item. It applies on the day you cease unbeschränkte Steuerpflicht to anyone who (a) holds at least 1% of the share capital of any corporation — German GmbH/AG or any foreign Ltd., S.A., LLC, Inc. — and (b) was unbeschränkt steuerpflichtig for at least 7 of the last 12 years before departure. Both conditions must be satisfied; the 7-of-12 threshold replaced the prior 10-of-11 rule under the ATAD-Umsetzungsgesetz from 1 January 2022. Where the trigger is met, the Finanzamt deems the shares sold at fair market value at the departure date and taxes the unrealised gain under the Teileinkünfteverfahren — 60% of the gain at marginal rate plus 5.5% Soli — for an effective rate of roughly 28% of the gain for top-bracket exiters.
For a Thailand move, all of the EU/EEA softening features of §6 AStG are off the table. The reformed §6 Abs. 4 AStG provides for payment in seven equal annual instalments regardless of destination, but for non-EU/EEA exits the Finanzamt routinely demands a Sicherheitsleistung equal to 100% of the assessed Wegzugsteuer — bank guarantee, German real-estate Grundschuld, or pledged German-custodied securities — before the instalment plan is granted. A founder with a €5M deemed-disposal gain therefore faces a roughly €1.4M security demand on departure even if the cash is staged over seven years. The §6 Abs. 3 Rückkehrerregelung (return within 7 years to undo the assessment) exists in theory but is incompatible with a credible Thai LTR move.
Mitigations that materially work on the Germany-to-Thailand corridor: restructure GmbH → KG or GmbH & Co. KG well in advance of departure (partnership interests sit outside §6 AStG entirely); pre-departure dilution to <1% where the holding is borderline; time the departure to a low-valuation window since FMV is fixed on the day of departure; and build genuine Thai BOI-promoted operating substance before the move so the §6 narrative rests on a real Asian footprint rather than a paper holding.
Step 3: Establish Thailand tax residency via the LTR Visa
For a Germany exiter, the structurally correct destination product is the Long-Term Resident (LTR) Visa — a 10-year multiple-entry permit issued as 5+5, with annual reporting reduced to once a year and a fast-track airport channel. Four categories exist; for German clients three are typically in scope:
- Wealthy Global Citizens — USD 1M assets, USD 80K/yr personal income (last two years), plus USD 500K parked in Thai government bonds, FDI or real estate. Tax benefit: foreign-income remittance exemption.
- Wealthy Pensioners (50+) — USD 80K/yr passive/pension income (or USD 40–80K with USD 250K Thai investment). Suits Germans on private-pension or Riester / Rürup payouts who can structure to meet the threshold. Tax benefit: foreign-income remittance exemption.
- Work-from-Thailand Professionals — USD 80K/yr from a foreign employer (or USD 40–80K with a master’s / IP / Series A); employer is public or has USD 150M+ revenue over three years; 5+ years’ relevant experience. The cleanest fit for senior German remote employees of DAX or US multinationals.
Tax residency itself triggers at 180+ days of physical presence in any calendar year regardless of visa status; you can hold the LTR and remain non-resident if you spend less than 180 days. For German exit-defence purposes, you generally want the 180+ day count met and a Thai tax-residency certificate issued by the Revenue Department alongside the LTR — banks abroad and the Finanzamt look for tax residency, not immigration status. The full destination-side mechanics are in Tax-Free Residency in Thailand.
Step 4: Use the 1967 DE-TH Double Tax Convention’s Article 4 tie-breaker
Germany and Thailand signed a comprehensive double tax convention on 10 July 1967, in force since 4 December 1968, listed in the Bundeszentralamt für Steuern’s published treaty register. This is the structural advantage of the Germany-to-Thailand corridor over Germany-to-UAE (where the DBA was renegotiated and effectively narrowed) or Germany-to-Monaco (no treaty): a residency dispute can be resolved through Article 4’s permanent home → centre of vital interests → habitual abode → nationality cascade rather than purely under §§ 8/9 AO.
The treaty also caps source withholding on cross-border flows. Dividends paid from a German GmbH to a Thai-resident shareholder are reduced from the full 26.375% domestic rate to treaty caps (typically 15% portfolio / lower substantial-shareholding rate), interest is generally relieved at source subject to procedural conditions, and royalties are capped at the treaty rate. Article 23 elimination of double taxation runs through credit and exemption-with-progression methods on the German side. The practical effect is that German-source income surviving §49 EStG is taxed below the headline domestic rates, provided the Freistellungsbescheinigung is filed with the BZSt in advance of the payment. Verify the article-by-article mechanics against the official BZSt treaty text before relying on specific reductions; the 1967 treaty pre-dates modern OECD norms and certain provisions (especially around capital gains and limitation-on-benefits) read differently from the current model.
Step 5: Plan around §2 AStG erweiterte beschränkte Steuerpflicht — the 10-year tail
Here Thailand’s economic attractiveness becomes a planning trap. §2 AStG catches German nationals (or anyone who held German citizenship within the prior 10 years) who were unbeschränkt steuerpflichtig for at least 5 of the last 10 years before departure and who move to a country whose tax burden on the same income is less than two-thirds of the corresponding German burden. An LTR holder paying 0% Thai PIT on a USD 200,000 remitted foreign salary, against a German burden that would have approached €80,000 plus Soli on the same activity, clears that test by an order of magnitude. Thailand under the LTR Royal Decree exemption is a textbook Niedrigsteuerland under §2 AStG.
The effect is that for 10 years following departure, German-source income — German rental, German GmbH dividends in excess of treaty-relieved amounts, German director’s fees, German pensions, German-source royalties and capital gains on disposal of German Kapitalgesellschaft shares — remains taxable in Germany at ordinary progressive rates rather than under the lighter §49 EStG limited-tax basis available to ordinary non-residents, subject to a de minimis threshold of €16,500 of relevant German-source income. The §2 AStG return is filed annually on Form ESt 1 C alongside the §49 EStG limited-liability filing.
A taxpayer holding the LTR but without the foreign-income exemption — for example, a Highly Skilled Professional paying 17% flat on Thai employment income only — would face a different §2 AStG calculus, because the 17% Thai rate sits closer to (though usually still below) two-thirds of the equivalent German burden on Thai-source-equivalent salary. The conclusion is therefore activity-specific: WFTP/Pensioner/Wealthy Global Citizen LTR holders almost always trigger §2 AStG; Highly Skilled Professionals on the 17% flat may not. Model the §2 AStG burden taxpayer-by-taxpayer rather than assuming a uniform answer.
The strongest mitigations are structural: redomicile the holding company outside Germany before exit, sell or partnership-convert German Mietshäuser, terminate German director and Steuerberater mandates, and shift the income mix toward Thai or third-country sources before the §2 AStG clock starts.
Step 6: First-year compliance and the §4 ErbStG 5-year tail
In the German departure year, file a final Einkommensteuererklärung declaring worldwide income up to the departure date and German-source income only thereafter. The §6 AStG Wegzugsteuer assessment is filed on the same return, with the §6 Abs. 4 instalment election made explicitly and the Sicherheitsleistung negotiated in parallel. The §2 AStG return for years 1–10 is a separate annual filing on Form ESt 1 C.
Thai first-year compliance is comparatively light for the LTR holder: register the Thai address, obtain a Thai Tax Identification Number (TIN), and file the annual return by 31 March of the following year. For LTR Categories 1–3, foreign-source income remitted under the Royal Decree exemption is reported but not taxed. Highly Skilled Professionals file on their Thai employment income at the 17% flat. Request the annual Thai tax-residency certificate from the Revenue Department for CRS and §138 AO purposes.
The trap that catches Germans late is §4 ErbStG: a German national remains within the German Erbschaftsteuer net for five years after departure regardless of where the decedent or heirs live, taxing the worldwide estate at 7–50%. Thailand has only a narrow inheritance regime (5–10% above THB 100M), but a German national who dies in Phuket three years after Abmeldung leaves a worldwide estate fully exposed to German Erbschaftsteuer. Pre-departure use of the €400,000 spouse / €400,000 per-child gift allowances and family-foundation structuring are the conventional workarounds.
Cost & Timeline
| Phase | Cost (USD) | Time |
|---|---|---|
| German tax planning + §6/§2 AStG + DBA modelling (pre-move) | $5,000–$20,000 | 2–4 months |
| §6 AStG Wegzugsteuer assessment (founders only) | Up to ~28% × FMV gain | Filed with departure return |
| Sicherheitsleistung / bank guarantee for instalment plan | ~1.5–2% of secured amount p.a. | Through 7-year instalment period |
| Final Einkommensteuererklärung + Abmeldung | $1,500–$5,000 | Filed by 31 July of following year |
| Thai LTR application (gov’t fee + professional package) | $6,000–$12,000 (non-investment categories) | ~20 working days after document submission |
| LTR Wealthy Global Citizens — Thai investment lock-up | USD 500,000 in Thai bonds / FDI / real estate | Ongoing |
| Thai bank account opening (Bangkok Bank / Kasikorn / SCB) | $0–$200 | 1–3 weeks |
| Move + setup (lease, utilities, TIN registration) | $3,000–$8,000 | 1–2 months |
| First-year §2 AStG return (years 1–10) | $1,500–$4,000 | Annual |
| Total year-1 effective cost (LTR WFTP / Pensioner) | $15,000–$35,000 ex. Wegzugsteuer cash | 4–8 months to operational status |
The capital threshold is the dominant differentiator between LTR categories: WFTP and Pensioner routes require no Thai investment lock-up, while Wealthy Global Citizens parks USD 500,000 in Thailand. The compounding factor for a Germany exiter remains the §6 AStG Sicherheitsleistung, which can lock up an additional six or seven figures for the seven-year instalment period regardless of destination.
Treaty Considerations
The 1967 Germany–Thailand double tax convention is the single most important asset on this corridor. Article 4’s tie-breaker cascade — permanent home, centre of vital interests, habitual abode, nationality — is the only mechanism that can cleanly rescue a partly imperfect German exit. A Wohnsitz dispute decided two or three years post-departure routes through the treaty rather than through bare §§ 8/9 AO, materially shifting the burden of proof toward whichever state has the stronger Article 4 case.
The treaty also relieves source withholding on cross-border flows: German GmbH dividends to a Thai-resident shareholder drop to treaty caps (typically 15% portfolio, lower for substantial holdings) versus the 26.375% domestic rate; interest and royalty rates are similarly capped. To capture the relief, file the Freistellungsbescheinigung with the Bundeszentralamt für Steuern in advance of the payment — a procedural step German exiters routinely miss in the first post-move year. Where the treaty does not help is §2 AStG: the erweiterte beschränkte Steuerpflicht is a domestic German classification that applies regardless of treaty cover, taxing German-source income at ordinary progressive rates on top of (or instead of) the lighter §49 EStG basis. The treaty caps the source-state rate; §2 AStG sets a higher domestic floor for ten years. Both interact, and the modelled outcome is taxpayer-specific.
Common Mistakes
- Assuming the LTR alone is enough. The LTR is an immigration permit. German exit defence requires the Thai tax-residency certificate, 180+ days of presence, lease, utility bills and a Thai TIN — not the LTR stamp.
- Keeping a German Wohnsitz “for visits”. Available and used = unbeschränkte Steuerpflichtigkeit under §8 AO. The treaty tie-breaker only engages if Thailand has a stronger competing claim.
- Triggering the 2024 Thai remittance reform on non-LTR income. A WFTP-track LTR holder who also runs Thai-source consulting outside the LTR exemption can pollute their planning; ring-fence the income mix.
- Triggering §6 AStG by accident. Founders who restructured to a partnership and converted back to a GmbH within seven years of departure, or who crossed the 1% threshold via secondary purchases, walk straight into Wegzugsteuer.
- Underestimating §2 AStG. The LTR foreign-income exemption almost certainly puts a typical client in Niedrigsteuerland territory, dragging German-source income at progressive rates for 10 years.
- Filing without a Freistellungsbescheinigung. German source withholding sits at full domestic rates until the BZSt issues the treaty-rate certificate; Year-1 GmbH dividends paid into a Thai account without it suffer 26.375% with a 12–18 month refund cycle.
- Missing the LTR income test at year 5. The income threshold is re-checked at the 5-year midpoint. A multi-year drop below USD 80K can revoke the permit and reset the corridor’s tax position.
FAQ
Will I still have to file a German tax return after moving to Thailand?
Yes. For the departure year, a final Einkommensteuererklärung covering worldwide income to the departure date and German-source income only thereafter. Then for 10 years following departure, an annual §2 AStG return on Form ESt 1 C if Thailand is your Niedrigsteuerland — which it almost certainly is for an LTR Category 1–3 holder — taxing German-source income at ordinary progressive rates.
Does the §6 AStG Wegzugsteuer apply if I move to Thailand?
If you hold ≥1% of any corporation and were unbeschränkt steuerpflichtig for at least 7 of the last 12 years, yes. The substantive rule is destination-neutral. As a non-EU/EEA exit, Thailand triggers a Sicherheitsleistung demand alongside the seven-year instalment plan, and the §6 Abs. 3 Rückkehrerregelung is practically unusable on a 10-year LTR commitment.
Is there a tax treaty between Germany and Thailand?
Yes. The comprehensive double tax convention was signed 10 July 1967 and has been in force since 4 December 1968, listed by the BZSt. Article 4 supplies the residency tie-breaker; the treaty caps source withholding on dividends, interest and royalties, though specific rates should be verified against the official BZSt text since the 1967 text pre-dates modern OECD model norms.
Can I keep my LTR if I spend less than 180 days in Thailand?
Yes — the LTR is a 10-year residence permit independent of tax-residency status. Tax residency in Thailand triggers separately at 180+ days of presence in a calendar year. For German exit-defence, however, hitting the 180-day count and obtaining the Thai tax-residency certificate is materially safer than relying on the LTR stamp alone.
How is my German GmbH dividend taxed after the move?
Subject to filing a Freistellungsbescheinigung with the BZSt, the treaty caps source withholding at the relevant rate (typically 15% portfolio / lower substantial-shareholding rate). Without the certificate, the dividend faces full 26.375% withholding with a refund process. An LTR Category 1–3 holder remits the dividend into Thailand under the Royal Decree exemption with no Thai PIT. §2 AStG may push the German treatment back toward ordinary progressive rates for 10 years where the taxpayer is in Niedrigsteuerland territory.
How long does the full Germany-to-Thailand move take?
Realistic timeline 4–8 months from first planning meeting to operational LTR status: ~20 working days for the LTR endorsement once documents are submitted, plus 2–4 months of pre-move tax planning, plus the German departure return and §6 AStG Sicherheitsleistung negotiation running in parallel. The Thai tax-residency certificate is typically requested at the end of the first full Thai tax year (i.e. once 180+ days are clearly met).
How does Thailand compare to Malaysia or the UAE for a Germany exiter?
Malaysia’s MM2H is broader on territoriality and lighter on income thresholds but operationally less institutional. The UAE offers 0% personal tax with no remittance concept at all and no investment lock-up on the property route, but the renegotiated DE-AE tax position has narrowed and lifestyle costs are materially higher. Thailand’s LTR sits between the two: more structured than MM2H, cheaper than the UAE for daily living, with a comprehensive 1968 treaty in force. The right answer depends on the income mix and the §2 AStG model — see our comparison framework.
Next Step
For the full destination-side breakdown, see Tax-Free Residency in Thailand. For the broader exit-tax framework across all major origin countries, see How to Legally Exit a High-Tax Country. For the day-count rules that interact with §§ 8/9 AO, see The 183-Day Rule Explained. For the territorial-vs-worldwide framing, see Territorial vs Worldwide Tax.
Book a free consultation — we specialize in Germany-to-Thailand relocations, §6 AStG instalment planning with Sicherheitsleistung negotiation, and the §2 AStG / LTR Royal Decree interaction specifically.
Last updated: 2026-04-27
Sources:
– Bundesministerium der Finanzen — Außensteuergesetz §§ 2, 6 (https://www.gesetze-im-internet.de/astg/)
– Bundeszentralamt für Steuern — Doppelbesteuerungsabkommen Deutschland–Thailand (in force since 04.12.1968) (https://www.bzst.de/DE/Unternehmen/Internationales/Doppelbesteuerungsabkommen/doppelbesteuerungsabkommen_node.html)
– Thailand Board of Investment — LTR Visa portal (https://ltr.boi.go.th/)
– Royal Decree (No. 743) — Thai Revenue Department, foreign-income exemption for LTR holders
– PwC Worldwide Tax Summaries — Thailand & Germany (https://taxsummaries.pwc.com/thailand, https://taxsummaries.pwc.com/germany)
– KPMG — Germany Country Tax Profile (Wegzugsteuer & §2 AStG): https://kpmg.com/de/en/home/insights/2022/08/atad-umsetzungsgesetz.html