5 creative studios list an office in Hungary, credited between them for product & UI and UX.
brickvisual.com · Budapest · Also in Porto
dbox.com · Budapest · Also in Miami, New York, London and Lviv
flex.com · Budapest · Also in Austin, Memphis, Dallas and 18 more
ipsos.com · Budapest · Also in Paris, Buenos Aires, Brisbane and 98 more
uxstudioteam.com · Budapest