Robert Greenberg

The Advertising Council, Inc. promotes public service campaigns. It carries out pro bono ad campaigns on behalf of both government and private organizations. The company campaigns on children's issues, health, community, environment and family matters. The council relies on volunteer efforts from advertising firms. The Advertising Council was founded in 1942 and is headquartered in New York, NY.

Dat LLC engages in the provision of truck hauling services. The company is headquartered in Boca Raton, FL.

Harvard University engages in the provision of teaching and research. It has twelve degree-granting Schools in addition to the Radcliffe Institute for Advanced Study, offering a global education. The university was founded in 1636 and is headquartered in Cambridge, MA.

Digital Authentication Technologies, Inc. provides computer and network security services. It provides location authentication technologies for digital devices to protect, control, and monitor business assets and functions. The company is headquartered in Boca Raton, FL.