> 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/wordpress-org/marketing-and-advertising/ # Marketing and advertising agencies using WordPress (self-hosted) WordPress (self-hosted) detected at 62% of the marketing and advertising agencies 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:** WordPress (self-hosted) was detected at 62% of the marketing and advertising agencies listed on this site, including Publicis Groupe, Publicis Re:Sources, Omnicom, GroupM and Havas Media Network. Below are who they are, the other tools they run and how big they are. ## Which marketing and advertising agencies use WordPress (self-hosted)? WordPress (self-hosted) was detected at 62% of the marketing and advertising agencies listed on this site. They include Publicis Groupe, Publicis Re:Sources, Omnicom, GroupM and Havas Media Network. The table lists a selection of larger ones in alphabetical order; names link to company profiles. | Company | Size | Tools detected | | --- | --- | --- | | BAR | 5,000 to 10,000 | 4 | | DDB | 5,000 to 10,000 | 21 | | Dummies Custom Solutions | 10,000 to 25,000 | 50 | | Epsilon | 10,000 to 25,000 | 46 | | [GroupM](https://enrich.chat/company/groupm/) | 25,000 to 50,000 | 37 | | [Havas](https://enrich.chat/company/havas/) | 10,000 to 25,000 | 25 | | Havas Creative Network | 5,000 to 10,000 | 26 | | [Havas Media Network](https://enrich.chat/company/havas-media-network/) | 10,000 to 25,000 | 15 | | HH Global | 5,000 to 10,000 | 34 | | [IPG Mediabrands](https://enrich.chat/company/ipg-mediabrands/) | 10,000 to 25,000 | 9 | | Kinesso | 5,000 to 10,000 | 7 | | Leo Burnett | 5,000 to 10,000 | 7 | | MediaCom | 5,000 to 10,000 | 21 | | Mercado | 5,000 to 10,000 | 5 | | Mindshare | 10,000 to 25,000 | 12 | | Monks | 5,000 to 10,000 | 35 | | OMD | 5,000 to 10,000 | 21 | | [Omnicom](https://enrich.chat/company/omnicom/) | 50,000 to 100,000 | 17 | | Other.™ | 5,000 to 10,000 | 11 | | PHD | 5,000 to 10,000 | 18 | | [Publicis Groupe](https://enrich.chat/company/publicis-groupe/) | 100,000+ | 18 | | [Publicis Re:Sources](https://enrich.chat/company/publicis-re-sources/) | 50,000 to 100,000 | 5 | | [Quad](https://enrich.chat/company/quad/) | 10,000 to 25,000 | 38 | | Saatchi & Saatchi | 5,000 to 10,000 | 8 | | SGK | 5,000 to 10,000 | 18 | | [SMS](https://enrich.chat/company/sms/) | 10,000 to 25,000 | 9 | | [Stagwell](https://enrich.chat/company/stagwell/) | 10,000 to 25,000 | 42 | | [TBWA\Worldwide](https://enrich.chat/company/tbwa-worldwide/) | 10,000 to 25,000 | 11 | | Wavemaker | 5,000 to 10,000 | 21 | | Zenith | 5,000 to 10,000 | 14 | ## What else do marketing and advertising agencies that use WordPress (self-hosted) 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 WordPress (self-hosted) at marketing and advertising agencies.** Bars for the share of marketing and advertising agencies using WordPress (self-hosted) where each other tool was also detected: Gmail 35%, Google Workspace 35%, HubSpot 27%, Mailchimp SPF 22%, WP Engine 22%, Render 15%, Greenhouse 11%, Basis Technologies 10%. *Share of marketing and advertising agencies using WordPress (self-hosted) where each other tool was also detected. The tick marks the share across all listed organizations.* ## How big are marketing and advertising agencies that use WordPress (self-hosted)? The columns show how these marketing and advertising agencies spread across six size ranges. **Figure: Size of marketing and advertising agencies using WordPress (self-hosted).** Six columns for the share of marketing and advertising agencies using WordPress (self-hosted) in each size range from 2,000 to over 100,000 employees: 2-5K 59%, 5-10K 23%, 10-25K 13%, 25-50K 1%, 50-100K 3%, 100K+ 1%. *Share of marketing and advertising agencies using WordPress (self-hosted) in each size range.* ## More from Marketing and advertising and WordPress (self-hosted) Other tools in marketing and advertising: [Google Tag Manager](https://enrich.chat/companies-using/google-tag-manager/marketing-and-advertising/)[Google Analytics](https://enrich.chat/companies-using/google-analytics/marketing-and-advertising/)[Microsoft Outlook](https://enrich.chat/companies-using/microsoft-outlook/marketing-and-advertising/)[Vimeo](https://enrich.chat/companies-using/vimeo/marketing-and-advertising/)[Microsoft 365](https://enrich.chat/companies-using/microsoft-365/marketing-and-advertising/)[LinkedIn Marketing Solutions](https://enrich.chat/companies-using/linkedin-marketing-solutions/marketing-and-advertising/)[AWS](https://enrich.chat/companies-using/aws/marketing-and-advertising/)[YouTube](https://enrich.chat/companies-using/youtube/marketing-and-advertising/)[Salesforce](https://enrich.chat/companies-using/salesforce/marketing-and-advertising/)[Facebook Login](https://enrich.chat/companies-using/facebook-login/marketing-and-advertising/) Other industries that use WordPress (self-hosted): [Information technology and services](https://enrich.chat/companies-using/wordpress-org/information-technology-and-services/)[Higher education](https://enrich.chat/companies-using/wordpress-org/higher-education/)[Hospitals and health care](https://enrich.chat/companies-using/wordpress-org/hospitals-and-health-care/)[Government administration](https://enrich.chat/companies-using/wordpress-org/government-administration/)[Retail](https://enrich.chat/companies-using/wordpress-org/retail/)[Financial services](https://enrich.chat/companies-using/wordpress-org/financial-services/)[Insurance](https://enrich.chat/companies-using/wordpress-org/insurance/)[Construction](https://enrich.chat/companies-using/wordpress-org/construction/)[Telecommunications](https://enrich.chat/companies-using/wordpress-org/telecommunications/)[Automotive](https://enrich.chat/companies-using/wordpress-org/automotive/) ## How do you reach the people who run WordPress (self-hosted) at marketing and advertising agencies? WordPress (self-hosted) is usually owned by web and digital experience leaders. Pick an organization from the table, then ask your AI agent for them. ```text Use www.enrich.chat to find agency owners, heads of strategy and operations leaders at [company], with titles and verified work emails ``` ## Frequently asked questions ### Which marketing and advertising agencies use WordPress (self-hosted)? WordPress (self-hosted) was detected at 62% of the marketing and advertising agencies listed here, including Publicis Groupe, Publicis Re:Sources, Omnicom, GroupM and Havas Media Network. ### What else do marketing and advertising agencies that use WordPress (self-hosted) run? They most often also run Gmail, Google Workspace, HubSpot and Mailchimp SPF. ### How is WordPress (self-hosted) 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 web and digital experience leaders for the tool, and agency owners, heads of strategy and operations 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 WordPress (self-hosted) ```text Use www.enrich.chat to find agency owners, heads of strategy and operations leaders at [company], with titles and verified work emails ``` ## Related - [Companies using a technology](https://enrich.chat/companies-using/) - [Marketing and advertising agencies using Google Tag Manager](https://enrich.chat/companies-using/google-tag-manager/marketing-and-advertising/) - [Marketing and advertising agencies using Google Analytics](https://enrich.chat/companies-using/google-analytics/marketing-and-advertising/) - [Marketing and advertising agencies using Microsoft Outlook](https://enrich.chat/companies-using/microsoft-outlook/marketing-and-advertising/) - [Marketing and advertising agencies using Vimeo](https://enrich.chat/companies-using/vimeo/marketing-and-advertising/) - [Software and technology services companies using WordPress (self-hosted)](https://enrich.chat/companies-using/wordpress-org/information-technology-and-services/) - [Colleges and universities using WordPress (self-hosted)](https://enrich.chat/companies-using/wordpress-org/higher-education/) - [Hospitals and health systems using WordPress (self-hosted)](https://enrich.chat/companies-using/wordpress-org/hospitals-and-health-care/) - [Government agencies using WordPress (self-hosted)](https://enrich.chat/companies-using/wordpress-org/government-administration/) - [Tech stack lookup](https://enrich.chat/tools/tech-stack-lookup/)