Dr Ádám Simon > Siegler Bird & Bird Ügyvédi Iroda > Budapest, Hungary > Lawyer Profile

Siegler Bird & Bird Ügyvédi Iroda offers substantial expertise in Hungary’s TMT, e-commerce and sports sectors, representing foreign investors, broadcasters, telecom giants, tech startups and IT and media companies. The firm handles a broad spectrum of matters, including commercial and regulatory issues, data protection, acquisitions, financing and international expansion. Renowned for its knowledge of EU Big 5 data regulation, AI, big data, cloud services and cybersecurity, the firm also boasts a well-established e-communications regulatory practice. This includes advising major players on product launches, licensing, e-privacy and network security. Its sports law practice is rapidly growing, advising on international sporting events and projects. Co-heads Bálint Halász and Ádám Simon bring expertise in IT, telecom and Adtech industries, while Adél Gelencsér specialises in electronic communications and regulatory representation before national authorities.

With a strong client base spanning the energy, banking and finance, telecoms and media sectors, Siegler Bird & Bird Ügyvédi Iroda delivers robust expertise in intellectual property, tech, communications, dispute resolution and data protection. Its full-service model ensures seamless collaboration across its corporate, commercial, regulatory, finance and dispute resolution practices, offering comprehensive solutions for clients in Hungary and the broader CEE region. The team is particularly renowned for providing international privacy advice to clients in sectors such as automotive, healthcare, banking, ad-tech and telecoms. Co-head Bálint Halász, with a technical background in computer science, excels in IT, privacy, and contentious data protection matters, while Ádám Simon offers extensive experience in data protection and commercial issues across media, tech and telecoms.