Television Ad Group is perceived as one of HPM's biggest rivals. Television Ad Group was founded in 2003 in Cranberry, Pennsylvania. Television Ad Group is in the Publishing field. Television Ad Group generates $17M more revenue than HPM.
HPM VS MediaBids
MediaBids is HPM's #2 rival. MediaBids is a Private company that was founded in 01/1999 in Winsted, Connecticut. MediaBids competes in the Advertising Services field. Compared to HPM, MediaBids has 35 more employees.