You need professional advice.. It is likely far cheaper to sign out of germany, and become a non resident for taxation, and invoice for your work as an overseas contractor. This should break the connection and it stops being domestic source income in Germany. The self employment tests (multiple clients, responsibility for work etc) stop being an active test as you are no longer under German rules.
At that point you will only pay income tax on the funds you remit to Thailand.
If its held as fiat assets in an account its savings.. If its an investment, pension, annuity, bond, debenture, etc its not.. The revenue code is very specific about pensions being income.
Your just being vague to give yourself wiggle room but disbursements from pensions, including Aus super are legally income at time of payout.
anything in a pension pot is not 'savings' as you are classing it.. Pension disbursements are taxable income under the Thai tax code. 100% and crystal clear. Calling a super 'savings' is simply not legal reality.
"Income derived from employment, whether in the form of salary, wage, per diem, bonus, bounty, gratuity, pension, house rent allowance, monetary value of rent-free residence provided by an employer, payment of debt liability of an employee made by an employer, or any money, property or benefit derived from employment."
As to the savings aspect theres a youtube discussion on this.. When the clarification that savings prior to jan 1 were exempted the determination was that was fiat / cash based savings.. Anything else stocks / shares / bonds / pensions / precious metals etc not.. As they would have capital appreciation.
Pension plans are not the form of savings that are exempted, as the clarity from the Australian tax team clearly state and as the Thai tax code also clearly indicates where it shows pensions as a form of income subject to taxation. This shows how pensions are not 'savings'.
(1) Income derived from employment, whether in the form of salary, wage, per diem, bonus, bounty, gratuity, pension, house rent allowance, monetary value of rent-free residence provided by an employer, payment of debt liability of an employee made by an employer, or any money, property or benefit derived from employment.4
For people whose pensions are taxed at source they generally have DTA protections but for tax free disbursements such as super or pensions untaxed based on non residence claims in the payout country that protection is not there.
Yes saved funds (not investments or pensions) owned prior to jan 1 can be brought in without liability.
Another thing we dont know is how they may treat comingled assets, I am keeping a seperate pot for exactly that reason.
The claim that Oz tax residency trumps Thai residency somehow is vague and not how dual claims work. Thailand has absolute right to impose its rules if you are here 180 days, Oz's 'sole taxation' claim may have first claim but untaxed funds (as super is) then can be taxed by the other as they are not being double taxed.