"The advice was perfect in terms of both the quality and the response time." "The lawyers know how to deal with customers and get us good results." "They are always quick and effective and understand what I am asking for."

"Hungary’s competition authority, Gazdasági Versenyhivatal, sharpened its gaze on cartel investigations, which played to the strengths of the antitrust practices at firms such as Oppenheim"

"Oppenheim has a ‘very important’ busy international transactional practice, which gives it plenty of merger control instructions. Practice head Gábor Fejes is a leading figure in the market."

"Oppenheim’s busy contentious practice handles arbitrations and large-scale litigation. Tamás Éless is ‘particularly good’ for complex disputes, and Ulrike Rein is ‘the heart of the litigation and arbitration practice’."

" ‘Always professional’, Oppenheim’s ‘highly educated’ and ‘deeply informed’ team advised OMV Trading on its entry into the Hungarian electricity trading market, and acted for Korlea Group in a cross-border energy dispute. Practice head Gergely Légrádi provides ‘professional service’ and ‘timely execution’. "

"Oppenheim’s ‘highly educated’ and ‘deeply informed’ team has a long track record of advising clients in the transport sector. While new financing activity dipped in 2012, the team renewed its focus on restructuring and refinancing of existing facilities."

"Oppenheim acts on property mandates regionally. Zoltán Mucsányi and practice head Mark Pinter are recommended."

"Proactive and has in-depth knowledge in a number of sectors." "We have worked with other firms but this is the best. No one matches its service and speed of delivery."

"A solid, reliable firm with first-class litigation capabilities."

"It has been a pleasure working with Oppenheim," one client says. "They were responsive and provided sufficient advice."