As an entrepreneur, you face many challenges. We make sure that your finances and taxes are not one of them. With us at your side, you benefit from clear solutions that take the pressure off you and make the most of your economic potential.
As an entrepreneur, you face many challenges. We make sure that your finances and taxes are not one of them. With us at your side, you benefit from clear solutions that take the pressure off you and make the most of your economic potential.
Our dynamic team is committed to your interests and provides you with comprehensive support in tax and business matters. Our nationwide Treuhand-Union network includes 25 law firms, 71 tax consultants, 17 auditors and over 470 highly qualified employees. Bundled expertise that also benefits you.
Are you looking to expand? Do you need tax support abroad? That's no problem either! We will guide you safely through international markets and ensure that tax and legal aspects dovetail smoothly. Thanks to our cooperation with NEXIA, experienced experts are available to you in over 120 countries.
Our experts offer you not only tax advice, but also support in important areas such as employment law and corporate governance. This means you have a reliable partner at your side who will support you in every phase of your business.
Our work is subject to strict quality guidelines that are regularly reviewed. For you, this means: precise results, reliable processes and advice that always offers you the best options.
With state-of-the-art technologies such as BMD, we focus on future-oriented solutions. Continuous training plays a central role in this. This saves you time and minimizes sources of error.
Every sector has its own tax and business requirements. Whether tourism, industry or start-ups, whether in St. Pölten, Wiener Neustadt or Mistelbach: our tax law specialists know their way around and offer you tailor-made solutions.

Wiener Strasse 89
2500 Baden bei Wien
t: 02252 43335
f: 02252 42919
m: office@lehner.tax
w: http://www.lehner.org
Management
Mag. Bernhard Lehner
Regulating Authority
Kammer der Steuerberater und Wirtschaftsprüfer
Commercial Register Number
FN 113262 m
Commercial Register Court
Wiener Neustadt
UID
ATU17421001
Products and services
Unternehmensberatung und Steuerberatung, Wirtschaftsprüfung, Vermögensberatung, Treuhandaufgaben, Rechnungswesen mit Buchhaltung und Lohnverrechnung
Our company has concluded a group membership agreement with TREUHAND-UNION Österreich GmbH, but is legally completely independent and cannot impose any obligations on the other TREUHAND-UNION group members or partners. We are also not liable for the actions or omissions of any other TREUHAND-UNION group member or partner.
Our company is an independent member of NEXIA International through TREUHAND-UNION Österreich GmbH. Neither our company nor TREUHAND-UNION Österreich GmbH is associated with NEXIA International and its members, even in the form of a civil law partnership, nor do we act as their representatives or agents. We are not liable for the actions or omissions of NEXIA or other NEXIA members.