Entertainment Communications Network, Inc. (ECN) develops and provides custom media solutions and services for ad agencies and entertainment companies.  Based in Los Angeles since 1989, ECN has a 20-year relationship with the broadcast community, delivering commercial information for major advertising agencies and buying services throughout North America.  Clients connect to ECN's multiple services through a variety of media buying systems, including Strata, Donovan Data Systems, Harris and CORE.

ECN also provides services that were designed specifically to streamline communications between agencies and media, including compliance and verification services, as well as solutions for collecting program and commercial clearances.