Markellos Diorinos

Upstream Telecommunications & Software Systems SA operates a commerce platform that engages in the provision of mobile marketing services for mobile operators, M-commerce, developers, service providers, and publishers. It offers insights, and mobile solutions. The firm also offers direct marketing and mobile customer billing services. The company was founded by Alex Vratskides and Marco Veremis in 2001 and is headquartered in Gerakas, Greece.

Persado, Inc. provides digital marketing software services. It provides marketing software through a managed SaaS platform to enterprise and Internet consumer marketers in the telecom, financial services, retail, and gaming sectors. The firm develops and sells marketing persuasion technology, which uses data and software to determine the most effective marketing messages for multi-channel digital marketing strategies. The company was founded by Alex Vratskides, Assaf Baciu and Guy Krief in December 2012 and is headquartered in New York.

Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY.