
Experience Marketing Agency George P. Johnson Announces Additions to Germany Management Team
In preparation for continued high demand, the agency’s German team is adding two key hires in Rinniaty Perwitasari and Marc Stifel. Stuttgart, Germany (July 18, 2023) – George P. Johnson (GPJ), the world’s leading event and experience marketing agency and a member of the Project Worldwide network, announces the hiring of Rinniaty Perwitasari as Director …