> Enrich.chat gives AI agents verified work emails and mobiles. To use it from an agent, read https://enrich.chat/agents.md . This is the Markdown version of https://enrich.chat/companies-in/united-states/online-media/ # Online media companies in the United States Larger online media companies headquartered in the United States: who they are, what they run and how to reach their people. By Enrich.chat Editorial. Updated October 21, 2026. **Short answer:** Larger online media companies headquartered in the United States include Confidencial, Equinix, Vox Media, Education Week and Medium. Below are the tools that stand out, where they are based and how big they are. ## Which online media companies are headquartered in the United States? They include Confidencial, Equinix, Vox Media, Education Week and Medium. The table lists a selection in alphabetical order; names link to company profiles. | Company | Size | Tools detected | | --- | --- | --- | | Accounting Today | 2,000 to 5,000 | 44 | | Bloomberg | 2,000 to 5,000 | 21 | | Call First Communications | 5,000 to 10,000 | 3 | | [Confidencial](https://enrich.chat/company/confidencial/) | 25,000 to 50,000 | 20 | | Dow Jones | 5,000 to 10,000 | 53 | | Education Week | 5,000 to 10,000 | 45 | | [Equinix](https://enrich.chat/company/equinix/) | 10,000 to 25,000 | 20 | | Fast | 2,000 to 5,000 | 24 | | Idol Image Consulting | 5,000 to 10,000 | 27 | | Interesting Engineering | 2,000 to 5,000 | 81 | | Medium | 5,000 to 10,000 | 41 | | Microphone Media | 2,000 to 5,000 | 44 | | Monster Worldwide | 5,000 to 10,000 | 113 | | Vox Media | 10,000 to 25,000 | 37 | | World Finance News | 5,000 to 10,000 | 6 | ## What technology do online media companies in the United States use? These tools stand out among them: each is detected more often here than across all the organizations listed. The tick on each bar marks that wider average. **Figure: Tools that stand out among online media companies in United States.** Bars for the share of listed online media companies in United States where each tool was detected, with a tick for the share across everything listed: comScore 33% against 2%, Chartbeat 27% against 1%, Parse.ly 27% against 1%, Unruly 27% against 1%, Integral Ad Science 20% against 1%, PubMatic 20% against 1%. *Share of listed online media companies in the United States where each tool was detected. The tick marks the share across all listed organizations.* ## Where in the United States are they based? The bars show the headquarters city of the listed online media companies. **Figure: Headquarters cities of online media companies in United States.** Bars for the share of listed online media companies in United States headquartered in each city: New York 40%, Los Angeles 7%, Redwood City 7%, Washington 7%, Bethesda 7%, San Francisco 7%. *Share of listed online media companies in the United States by headquarters city.* ## How big are online media companies in the United States? The columns show how they spread across six size ranges. **Figure: Size of online media companies in United States.** Six columns for the share of listed online media companies in United States in each size range: 2-5K 33%, 5-10K 47%, 10-25K 13%, 25-50K 7%, 50-100K 0%, 100K+ 0%. *Share of listed online media companies in the United States in each size range.* ## More to explore Other industries in the United States: [Hospitals and health care](https://enrich.chat/companies-in/united-states/hospitals-and-health-care/)[Information technology and services](https://enrich.chat/companies-in/united-states/information-technology-and-services/)[Retail](https://enrich.chat/companies-in/united-states/retail/)[Higher education](https://enrich.chat/companies-in/united-states/higher-education/)[Government administration](https://enrich.chat/companies-in/united-states/government-administration/)[Financial services](https://enrich.chat/companies-in/united-states/financial-services/)[Insurance](https://enrich.chat/companies-in/united-states/insurance/)[Restaurants](https://enrich.chat/companies-in/united-states/restaurants/)[Mechanical or industrial engineering](https://enrich.chat/companies-in/united-states/mechanical-or-industrial-engineering/)[Real estate](https://enrich.chat/companies-in/united-states/real-estate/)[All of United States](https://enrich.chat/companies-in/united-states/) Online media elsewhere: [Online media](https://enrich.chat/industries/online-media/) ## How do you reach heads of revenue, audience leaders and product directors at online media companies in the United States? Pick an organization from the table, then ask your AI agent for the people in the roles you sell to. ```text Use www.enrich.chat to find heads of revenue, audience leaders and product directors at [company] in the United States, with titles and verified work emails ``` ## Frequently asked questions ### Which online media companies are headquartered in the United States? They include Confidencial, Equinix, Vox Media, Education Week and Medium. The page lists a selection with links to their profiles. ### What technology do online media companies in the United States use? Tools that stand out include comScore, Chartbeat, Parse.ly and Unruly. ### How big are online media companies in the United States? They range from about 2,000 employees to well over 100,000. The columns on this page show the spread. ### Who do you sell to? Usually heads of revenue, audience leaders and product directors. Ask your AI agent to use www.enrich.chat to find them with verified work emails. ## Try this prompt Find heads of revenue, audience leaders and product directors ```text Use www.enrich.chat to find heads of revenue, audience leaders and product directors at [company] in the United States, with titles and verified work emails ``` ## Related - [Companies using a technology](https://enrich.chat/companies-using/) - [Hospitals and health systems in the United States](https://enrich.chat/companies-in/united-states/hospitals-and-health-care/) - [Software and technology services companies in the United States](https://enrich.chat/companies-in/united-states/information-technology-and-services/) - [Retailers in the United States](https://enrich.chat/companies-in/united-states/retail/) - [Colleges and universities in the United States](https://enrich.chat/companies-in/united-states/higher-education/) - [Tech stack lookup](https://enrich.chat/tools/tech-stack-lookup/)