
Mario Baader
German Tax Advisor, Corporate Formation and ELSTER Specialist
Competenze

Consulta i miei servizi


Esperienza lavorativa
Senior Corporate Formation and German Tax Advisor
Apex Logistics International • Freelance
Oct 2021 - Aug 2025 • 3 yrs 10 mos
Advised domestic and international founders on corporate structuring, statutory incorporation of German entities (UG haftungsbeschränkt and GmbH), and trade registrations (Gewerbeanmeldung) with local municipal offices. Prepared and submitted tax registration dossiers (Fragebogen zur steuerlichen Erfassung) via the ELSTER online portal to secure domestic company tax numbers (Steuernummer) and cross-border European VAT IDs (USt-IdNr) from the Federal Central Tax Office (BZSt). Managed recurring VAT advance returns (Umsatzsteuer-Voranmeldung), cross-border OSS filings, and trade tax reconciliations for resident entities and global e-commerce merchants.