
E+H Rechtsanwälte GmbH combines expertise in defending companies accused of cartel membership with skill in seeing through Phase I and II merger proceedings across multiple jurisdictions, focusing on the digital, pharma, transport and energy sectors. ‘Renowned for his strategic vision’, practice head Dieter Thalhammer maintains a broad practice that covers merger control and cartel proceedings, in addition to representing clients in antitrust damage claims. Judith Feldner appears for clients before Austrian and European competition authorities, while also assisting with investment control matters and running compliance training sessions. Jochen Anweiler, who is admitted to practise in both Austria and Germany, handles merger control hearings before the EU Commission out of the firm’s Brussels office.
Testimonials
Collated independently by Legal 500 research team.
- 'The team is a pleasure to work with and very adept at finding a balance for the amount of time and effort needed to achieve the desired result.'
- 'Dieter Thalhammer is smart, dedicated and able to cut through the most complex topics to give clear and concise advice where others fail.'
- 'Judith Feldner and her team have huge experience in advising on transactions and a very good sense for cooperating with the competition authority. They simply deliver a great work product.'
- 'Judith Feldner is a star: her work ethos, her experience and her antitrust know-how are outstanding. Furthermore, she is a fantastic person to work with.'
- 'This practice stands out due to its comprehensive approach to client service, combining deep industry knowledge with innovative solutions. The team's unique blend of expertise and dedication ensures that clients receive tailored advice and strategies that align with their specific needs and goals.'
- 'Dieter Thalhammer is renowned for his strategic vision and deep understanding of the industry. His ability to foresee market trends and adapt strategies accordingly has been instrumental in driving the practice's success.'
Key clients
- Volvo Trucks
- ProSiebenSat.1 PULS4-Group
- Austrian Airlines
- Wien Energie GmbH
- BWT
- STARK Group
- ÖBB
- Hypo Bank Burgenland (GRAWE Banking Group)
- Friedhöfe Wien GmbH
Work highlights
- Defended Volvo and Renault in damages claims arising out of the trucks cartel, including at the appellate level.
- Advised Wien Energie GmbH in Austrian merger control proceedings relating to the formation of a joint venture with Ramboll.
- Advised BWT AG in EU merger control proceedings on the formation of a joint venture with The Chemours Company.
Lawyers

Practice head
The lawyer(s) leading their teams.
Dieter Thalhammer