326 dagen
ESt/KSt/GewSt: annual income/corporation/trade tax return filing deadline
Volgende: 31 juli 2027daarna 31 juli 2028, 31 juli 2029
GmbH/UG (KSt + GewSt), Einzelunternehmen and partnerships (ESt/Gewerbesteuer where applicable), and their outsourced bookkeepers/tax advisors.