Amb. Dora Zombori

Director | Global Client Strategy & Partnerships | Visa

Budapest, Budapest, Hungary

About

Strategic leader with 15+ years experience driving high-impact negotiations and crisis management across the public and private sectors in Europe and the United States. Held senior diplomatic and consulting roles, shaping international policy and driving business expansion in highly regulated markets. Led multi-million dollar energy deals to secure Hungary's long-term supply resilience and diversification. Recognized for driving energy diversification, securing key international agreements, and leading crisis response efforts. Engages a broad, high-level network spanning the public and private sectors to shape and execute key strategic initiatives. Passionate about bridging public affairs, policy expertise, and commercial strategy to deliver sustainable, scalable results in a global context.

Experience

  • Director, Group Account | Global Client Strategy & Partnerships | Visa at Visa
    2025 - Present · 1 yr 6 mos

  • Partner at Dentons
    Jun 2023 - Nov 2024 · 1 yr 6 mos

  • Ministry of Foreign Affairs and Trade of Hungary (2 yrs 6 mos)
    • Deputy State Secretary for Energy Security
      2022 - Jun 2023 · 1 yr 6 mos

    • Ambassador-at-Large for Energy and Climate
      Jan 2021 - Jun 2022 · 1 yr 6 mos

  • Member of the Supervisory Board of MVM CEEnergy LTD at MVM CEEnergy
    Mar 2021 - Jun 2023 · 2 yrs 4 mos

  • Embassy of Hungary, Washington (4 yrs 3 mos)
    • Deputy Chief of Mission
      Apr 2020 - Dec 2020 · 9 mos

    • Chargé d'Affaires
      Apr 2020 - Nov 2020 · 8 mos

    • First Counselor, Energy and Pol-Mil
      Oct 2016 - Apr 2020 · 3 yrs 7 mos