Upstream Appoints George Serfiotis As Chief Financial Officer
Upstream Appoints George Serfiotis As Chief Financial Officer Media Links New CFO brings 14 years of results-focused international experience to leadership team as company expands and engages new markets London, February 3rd, 2021 – Leading mobile technology company, Upstream announces George Serfiotis as its new Chief Financial Officer. Based in Athens, Greece, Serfiotis will be responsible for driving Upstream’s revenue growth supporting acceleration into new markets as the company expands to new verticals and engages new customers. The technology company, specializing in providing cust...