The legal profession is under constant scrutiny. Law journals and business magazines regularly publish rankings of lawyers and law firms. We are proud that our firm is consistently ranked as a leading advisory firm in the fields of tax controversy, tax criminal law and D&O liability.

ITR Tax Leaders 2020

In the latest edition of Tax Expert Guide, annually published by the renowned british branch magazine ITR (International Tax Review), our partner Franz Althuber is ranked again as a “highly regarded” Tax Leader.

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Legal 500 EMEA 2020

ALTHUBER SPORNBERGER & PARTNER’s expertise includes tax disputes and tax audits, tax criminal law and tax risk management for small, medium-sized and large companies as well as private individuals. Name partners Franz Althuber and Martin Spornberger are the key contacts, who appear before revenue and customs offices, the Federal Tax Court as well as the Supreme Court.“


Chambers Europe 2020

Franz Althuber is best known for his strength in tax disputes, advising companies as well as private individuals on liability and criminal procedures in front of courts and authorities.”


Client Choice Award 2020

Our partner Franz Althuber is among the winners of the “Client Choice Award 2020” in the category “Corporate Tax”. Established in 2005, Client Choice recognizes those law firms and partners around the world that stand apart for the excellent client care they provide and the quality of their service.


WWL Thought Leaders – Corporate Tax Controversy 2020

Our partner Franz Althuber is ranked by the branch magazine Who’s Who Legal (WWL) and recommended as a thought leader in corporate tax controversy.


ITR World Tax 2020

Althuber Spornberger & Partner is a new boutique law firm specialising in tax legal work such as tax disputes, tax criminal law and directors and officers’ liability. The firm’s founding partners are Franz Althuber, Martin Spornberger and Maria Althuber-Griesmayr. There is one counsel and one associate supporting the team.

Client feedback: „Very professional, quick and humorous – I really appreciate the way they work.


Who’s Who Legal – Corporate Tax 2019

Franz Althuber of Althuber Spornberger & Partner Rechtsanwälte is a well-known lawyer with a deep knowledge and understanding of tax law.” Clients applaud him for his depth of experience, speed of response and “rapid perception of the core problems and our needs.

ITR Tax Controversy Leaders 2019

The renowned magazine International Tax Review has listed our partner Franz Althuber as one of Austria’s leading tax controversy lawyers.


Chambers Europe 2019

Franz Althuber of ALTHUBER SPORNBERGER & PARTNER Rechtsanwälte GmbH is noted by market commentators for his activity in tax litigation and criminal law, as well as advising on the tax aspects of transactions.


Legal500 EMEA 2019

Very experienced tax law boutique ALTHUBER SPORNBERGER & PARTNER Rechtsanwälte was formed in March 2018 by former DLA Piper Weiss-Tessbach practice head Franz Althuber and Martin Spornberger, formerly head of tax litigation at PwC Austria. The firm focuses on tax litigation, tax criminal law and tax risk management and receives regular instructions from domestic and international corporate clients, private foundations, members of management boards and high-net-worth individuals.