Question about limited tax liability
Question regarding limited tax liability: Residence in an EU country, registered business in Germany. My taxable income in Germany was €13,495 in 2018. The tax office increased this amount by the German basic tax allowance of €9,000. Is this permissible? No progression clause is applied for foreign income. The business is registered in Germany - can separate taxation take place? Company in Germany - privately in an EU country?
For my work as a musical solo entertainer, I am required to pay mandatory contributions to the German social security system and have deducted these as business expenses. The tax office considers this as private pension provision and denies the deductibility. Is this correct?