Postservice.at provides a top-rated, legally valid virtual office and business address in Vienna's 1st district (Seitenstettengasse 5, 1010 Vienna). Unlike a PO box, it's a real physical location with staffed reception, accepted by Austrian authorities (commercial register, trade, Impressum). Trusted by 1000+ customers with a 4.9/5 rating over eight years, it's ideal for founders, freelancers, and international companies.
