Wolf Theiss Rechtsanwälte GmbH & Co KG acts for an international client base in arbitration proceedings, integrating the capabilities of a full-service pan-European firm with a dedicated arbitration practice. Post-transaction, commercial and construction disputes are the main areas of focus, and the practice is capable of leading on cross-border disputes governed under different laws. Pre-arbitration advisory instructions are also an area in which the firm is active. Stefan Riegler and Venus Valentina Wong co-lead the practice and have experience in commercial arbitration, mediation and ADR processes, while Thomas Anderl focuses his practice on construction and infrastructure cases. Alexander Zollner and Emmanuel Kaufman are also leading names in arbitration proceedings.
Legal 500 Editorial commentary
Testimonials
Collated independently by Legal 500 research team.
- ‘The team are real experts in arbitration and cross border disputes. They take a commercial and strategic approach. They are very responsive and always on the ball!’
- ‘Wolf Theiss is unquestionably one of Austria’s leading firms, with an impressive footprint across eastern Europe and a strong global outlook. The firm has a distinguished track record in international litigation and arbitration, consistently demonstrating the capability and sophistication required to handle the most complex cross-border disputes.’
- ‘Stefan Riegler is a true standout in the firm’s arbitration team. He is exceptionally responsive, reliable and always fully on top of the facts. Beyond his precision and thoroughness, he demonstrates remarkable strategic thinking and an ability to think outside the box, consistently finding creative solutions to complex issues.’
- ‘Wolf Theiss’s arbitration practice stands out due to its exceptional expertise in handling complex cross-border disputes, particularly those involving infrastructure projects under FIDIC contracts. The team combines in-depth legal knowledge with strong technical and commercial understanding, which makes their advice both practical and strategic.’
- ‘Stefan Riegler stands out in this team, both as an experienced arbitration specialist as well as a good team leader.’
- ‘Venus Valentina Wong is one of the best arbitration lawyers in Austria. She has a great sense of legal strategy and strong advocacy skills.’
Lawyers
Leading partners
The strongest partners in their field, leading on market-leading deals and endorsed by peers and clients alike.
Next Generation Partners
Junior partners with significant recognition from clients and peers in the market and key roles on multiple matters.
Practice head
Stefan Riegler; Venus Valentina Wong
Other key lawyers
Thomas Anderl; Alexander Zollner; Emmanuel Kaufman