Dr Sebastian Mahr > GRAF ISOLA > Vienna, Austria > Lawyer Profile

1010 WIEN

Work Department

Insurance Law; Dispute Resolution (Litigation&Arbitration); Real estate & Construction Litigation


Sebastian Mahr is a partner in the dispute resolution practice group and represents clients from the industrial, financial and insurance sectors in litigation and arbitration proceedings. A further focus of his practice lies in corporate disputes, post-M&A disputes as well as conflicts in the areas of transportation, technology and construction or real estate law. In addition, he also regularly assists with the international enforcement of foreign court decisions and arbitral awards.


Partner with GRAF ISOLA Rechtsanwälte GmbH (since 2023); Partner with PHH Rechtsanwält:innen GmbH (2016-2023)


German, English


International Association of Young Lawyers (AIJA); International Bar Association (IBA) – Council Member for Austria in the European Regional Forum (Committee); Austrian Arbitration Association – Arbitration Austria


University of Vienna (Dr.iur.) (2013)

Lawyer Rankings

Austria > Dispute resolution: commercial litigation

GRAF ISOLA deals with disputes in the areas IP, employment, real estate and construction, with insolvency litigation being one of the team’s core strengths. Dual-qualified (Austria and New York) Jakob Widner leads the practice, while ‘top-notch attorney’ Ferdinand Graf acts in M&A disputes, and offers expertise in commercial, competition and regulatory law. Sebastian Mahr joined the team in October 2023 from PHH Rechtsanwält:innen GmbH, strengthening the team’s expertise in the insurance sector.

Comparative Guides

Austria: Insurance Disputes March 2024 This country-specific Q&A provides an overview of Insurance Disputes laws and regulations applicable in Austria.