> 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-using/open-adstream/higher-education/ # Colleges and universities using Open AdStream (AppNexus) Open AdStream (AppNexus) detected at 9% of the colleges and universities listed here. Who they are, what else they run and how to reach the people behind it. By Enrich.chat Editorial. Updated October 21, 2026. **Short answer:** Open AdStream (AppNexus) was detected at 9% of the colleges and universities listed on this site, including Emory University, Duke University, University of Rochester, University of Wisconsin-Madison and Harvard University. Below are who they are, the other tools they run and how big they are. ## Which colleges and universities use Open AdStream (AppNexus)? Open AdStream (AppNexus) was detected at 9% of the colleges and universities listed on this site. They include Emory University, Duke University, University of Rochester, University of Wisconsin-Madison and Harvard University. The table lists a selection of larger ones in alphabetical order; names link to company profiles. | Company | Size | Tools detected | | --- | --- | --- | | [Brown University](https://enrich.chat/company/brown-university/) | 10,000 to 25,000 | 111 | | [Cornell University](https://enrich.chat/company/cornell-university/) | 10,000 to 25,000 | 145 | | [Dartmouth College](https://enrich.chat/company/dartmouth-college/) | 10,000 to 25,000 | 61 | | [Duke University](https://enrich.chat/company/duke-university/) | 25,000 to 50,000 | 122 | | [Emory University](https://enrich.chat/company/emory-university/) | 50,000 to 100,000 | 128 | | FGV - Getulio Vargas Foundation | 5,000 to 10,000 | 42 | | Georgetown University | 10,000 to 25,000 | 123 | | [Harvard University](https://enrich.chat/company/harvard-university/) | 25,000 to 50,000 | 193 | | [Kent State University](https://enrich.chat/company/kent-state-university/) | 10,000 to 25,000 | 65 | | Lund University | 5,000 to 10,000 | 62 | | [McGill University](https://enrich.chat/company/mcgill-university/) | 10,000 to 25,000 | 96 | | [Northwestern University](https://enrich.chat/company/northwestern-university/) | 10,000 to 25,000 | 159 | | [Oregon State University](https://enrich.chat/company/oregon-state-university/) | 10,000 to 25,000 | 71 | | [Princeton University](https://enrich.chat/company/princeton-university/) | 10,000 to 25,000 | 101 | | [Purdue University](https://enrich.chat/company/purdue-university/) | 25,000 to 50,000 | 108 | | Queen's Mining Society | 10,000 to 25,000 | 113 | | Syracuse University | 5,000 to 10,000 | 97 | | [The University of Chicago](https://enrich.chat/company/the-university-of-chicago/) | 10,000 to 25,000 | 117 | | [The University of Texas at Austin](https://enrich.chat/company/the-university-of-texas-at-austin/) | 25,000 to 50,000 | 119 | | [UCLA](https://enrich.chat/company/ucla/) | 25,000 to 50,000 | 121 | | [University of Arizona](https://enrich.chat/company/university-of-arizona/) | 10,000 to 25,000 | 105 | | [University of California, Berkeley](https://enrich.chat/company/university-of-california-berkeley/) | 10,000 to 25,000 | 154 | | [University of Glasgow](https://enrich.chat/company/university-of-glasgow/) | 10,000 to 25,000 | 35 | | University of Helsinki | 10,000 to 25,000 | 47 | | University of Oregon | 10,000 to 25,000 | 59 | | [University of Pittsburgh](https://enrich.chat/company/university-of-pittsburgh/) | 25,000 to 50,000 | 84 | | [University of Rochester](https://enrich.chat/company/university-of-rochester/) | 25,000 to 50,000 | 83 | | [University of Sydney](https://enrich.chat/company/university-of-sydney/) | 10,000 to 25,000 | 85 | | [University of Wisconsin-Madison](https://enrich.chat/company/university-of-wisconsin-madison/) | 25,000 to 50,000 | 114 | | [UNSW](https://enrich.chat/company/unsw/) | 10,000 to 25,000 | 103 | ## What else do colleges and universities that use Open AdStream (AppNexus) run? 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 found with Open AdStream (AppNexus) at colleges and universities.** Bars for the share of colleges and universities using Open AdStream (AppNexus) where each other tool was also detected: Userlike 30%, Squarespace Commerce 27%, MemberClicks 24%, StatCounter 22%, Parse.ly 21%, BuddyPress 16%, FormAssembly 16%, Olark 14%. *Share of colleges and universities using Open AdStream (AppNexus) where each other tool was also detected. The tick marks the share across all listed organizations.* ## How big are colleges and universities that use Open AdStream (AppNexus)? The columns show how these colleges and universities spread across six size ranges. **Figure: Size of colleges and universities using Open AdStream (AppNexus).** Six columns for the share of colleges and universities using Open AdStream (AppNexus) in each size range from 2,000 to over 100,000 employees: 2-5K 32%, 5-10K 25%, 10-25K 29%, 25-50K 13%, 50-100K 2%, 100K+ 0%. *Share of colleges and universities using Open AdStream (AppNexus) in each size range.* ## More from Higher education and Open AdStream (AppNexus) Other tools in higher education: [Google Tag Manager](https://enrich.chat/companies-using/google-tag-manager/higher-education/)[Google Analytics](https://enrich.chat/companies-using/google-analytics/higher-education/)[YouTube](https://enrich.chat/companies-using/youtube/higher-education/)[WordPress (self-hosted)](https://enrich.chat/companies-using/wordpress-org/higher-education/)[Facebook Login](https://enrich.chat/companies-using/facebook-login/higher-education/)[Facebook Widget](https://enrich.chat/companies-using/facebook-widget/higher-education/)[Facebook Custom Audiences](https://enrich.chat/companies-using/facebook-custom-audiences/higher-education/)[Vimeo](https://enrich.chat/companies-using/vimeo/higher-education/)[Microsoft Outlook](https://enrich.chat/companies-using/microsoft-outlook/higher-education/)[DoubleClick](https://enrich.chat/companies-using/doubleclick/higher-education/) Other industries that use Open AdStream (AppNexus): [Information technology and services](https://enrich.chat/companies-using/open-adstream/information-technology-and-services/)[Retail](https://enrich.chat/companies-using/open-adstream/retail/)[Financial services](https://enrich.chat/companies-using/open-adstream/financial-services/)[Hospitals and health care](https://enrich.chat/companies-using/open-adstream/hospitals-and-health-care/) ## How do you reach the people who run Open AdStream (AppNexus) at colleges and universities? Open AdStream (AppNexus) is usually owned by advertising and paid media leaders. Pick an organization from the table, then ask your AI agent for them. ```text Use www.enrich.chat to find CIOs, provosts and enrollment leaders at [company], with titles and verified work emails ``` ## Frequently asked questions ### Which colleges and universities use Open AdStream (AppNexus)? Open AdStream (AppNexus) was detected at 9% of the colleges and universities listed here, including Emory University, Duke University, University of Rochester, University of Wisconsin-Madison and Harvard University. ### What else do colleges and universities that use Open AdStream (AppNexus) run? They most often also run Userlike, Squarespace Commerce, MemberClicks and StatCounter. ### How is Open AdStream (AppNexus) detected? From public signals: code and tags on a company's website, HTTP headers and DNS records. A detected tool shows it was seen, not what the company pays for it. ### Who should I contact? Usually advertising and paid media leaders for the tool, and CIOs, provosts and enrollment leaders for the buying decision. Ask your AI agent to use www.enrich.chat to find them with verified work emails. ## Try this prompt Find the people who run Open AdStream (AppNexus) ```text Use www.enrich.chat to find CIOs, provosts and enrollment leaders at [company], with titles and verified work emails ``` ## Related - [Companies using a technology](https://enrich.chat/companies-using/) - [Colleges and universities using Google Tag Manager](https://enrich.chat/companies-using/google-tag-manager/higher-education/) - [Colleges and universities using Google Analytics](https://enrich.chat/companies-using/google-analytics/higher-education/) - [Colleges and universities using YouTube](https://enrich.chat/companies-using/youtube/higher-education/) - [Colleges and universities using WordPress (self-hosted)](https://enrich.chat/companies-using/wordpress-org/higher-education/) - [Software and technology services companies using Open AdStream (AppNexus)](https://enrich.chat/companies-using/open-adstream/information-technology-and-services/) - [Retailers using Open AdStream (AppNexus)](https://enrich.chat/companies-using/open-adstream/retail/) - [Financial services firms using Open AdStream (AppNexus)](https://enrich.chat/companies-using/open-adstream/financial-services/) - [Hospitals and health systems using Open AdStream (AppNexus)](https://enrich.chat/companies-using/open-adstream/hospitals-and-health-care/) - [Tech stack lookup](https://enrich.chat/tools/tech-stack-lookup/)