> 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/linkedin-marketing-solutions/marketing-and-advertising/ # Marketing and advertising agencies using LinkedIn Marketing Solutions LinkedIn Marketing Solutions detected at 36% 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:** LinkedIn Marketing Solutions was detected at 36% of the marketing and advertising agencies listed on this site, including GroupM, Havas Media Network, Dentsu, Clear Channel Europe and Havas. Below are who they are, the other tools they run and how big they are. ## Which marketing and advertising agencies use LinkedIn Marketing Solutions? LinkedIn Marketing Solutions was detected at 36% of the marketing and advertising agencies listed on this site. They include GroupM, Havas Media Network, Dentsu, Clear Channel Europe and Havas. The table lists a selection of larger ones in alphabetical order; names link to company profiles. | Company | Size | Tools detected | | --- | --- | --- | | Acxiom | 2,000 to 5,000 | 27 | | Boutique | 2,000 to 5,000 | 14 | | [Clear Channel Europe](https://enrich.chat/company/clear-channel-europe/) | 10,000 to 25,000 | 14 | | [Dentsu](https://enrich.chat/company/dentsu/) | 10,000 to 25,000 | 34 | | Dentsu Creative | 5,000 to 10,000 | 37 | | DEPT® | 2,000 to 5,000 | 41 | | 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 | | Harte Hanks | 2,000 to 5,000 | 29 | | [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 | | Hibu | 5,000 to 10,000 | 53 | | Individual | 2,000 to 5,000 | 14 | | Jobmedic.co.uk | 5,000 to 10,000 | 15 | | LiftsToday | 5,000 to 10,000 | 14 | | MediaCom | 5,000 to 10,000 | 21 | | Monks | 5,000 to 10,000 | 35 | | Mosaic North America | 2,000 to 5,000 | 12 | | [Ogilvy](https://enrich.chat/company/ogilvy/) | 10,000 to 25,000 | 24 | | OMD | 5,000 to 10,000 | 21 | | [Quad](https://enrich.chat/company/quad/) | 10,000 to 25,000 | 38 | | SGK | 5,000 to 10,000 | 18 | | Spectrum Reach | 2,000 to 5,000 | 41 | | [Stagwell](https://enrich.chat/company/stagwell/) | 10,000 to 25,000 | 42 | | Wavemaker | 5,000 to 10,000 | 21 | | Wunderman Thompson | 2,000 to 5,000 | 21 | | Zenith | 5,000 to 10,000 | 14 | ## What else do marketing and advertising agencies that use LinkedIn Marketing Solutions 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 LinkedIn Marketing Solutions at marketing and advertising agencies.** Bars for the share of marketing and advertising agencies using LinkedIn Marketing Solutions where each other tool was also detected: Mailchimp SPF 24%, WP Engine 24%, Greenhouse 17%, Lead Forensics 15%, Sendinblue (Brevo) 15%, Mixpanel 13%, Atlassian Confluence 11%, Jira 11%. *Share of marketing and advertising agencies using LinkedIn Marketing Solutions 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 LinkedIn Marketing Solutions? The columns show how these marketing and advertising agencies spread across six size ranges. **Figure: Size of marketing and advertising agencies using LinkedIn Marketing Solutions.** Six columns for the share of marketing and advertising agencies using LinkedIn Marketing Solutions in each size range from 2,000 to over 100,000 employees: 2-5K 52%, 5-10K 26%, 10-25K 20%, 25-50K 2%, 50-100K 0%, 100K+ 0%. *Share of marketing and advertising agencies using LinkedIn Marketing Solutions in each size range.* ## More from Marketing and advertising and LinkedIn Marketing Solutions 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/)[WordPress (self-hosted)](https://enrich.chat/companies-using/wordpress-org/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/)[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 LinkedIn Marketing Solutions: [Information technology and services](https://enrich.chat/companies-using/linkedin-marketing-solutions/information-technology-and-services/)[Higher education](https://enrich.chat/companies-using/linkedin-marketing-solutions/higher-education/)[Financial services](https://enrich.chat/companies-using/linkedin-marketing-solutions/financial-services/)[Hospitals and health care](https://enrich.chat/companies-using/linkedin-marketing-solutions/hospitals-and-health-care/)[Insurance](https://enrich.chat/companies-using/linkedin-marketing-solutions/insurance/)[Machinery](https://enrich.chat/companies-using/linkedin-marketing-solutions/machinery/)[Banking](https://enrich.chat/companies-using/linkedin-marketing-solutions/banking/)[Retail](https://enrich.chat/companies-using/linkedin-marketing-solutions/retail/)[Telecommunications](https://enrich.chat/companies-using/linkedin-marketing-solutions/telecommunications/)[Management consulting](https://enrich.chat/companies-using/linkedin-marketing-solutions/management-consulting/) ## How do you reach the people who run LinkedIn Marketing Solutions at marketing and advertising agencies? LinkedIn Marketing Solutions 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 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 LinkedIn Marketing Solutions? LinkedIn Marketing Solutions was detected at 36% of the marketing and advertising agencies listed here, including GroupM, Havas Media Network, Dentsu, Clear Channel Europe and Havas. ### What else do marketing and advertising agencies that use LinkedIn Marketing Solutions run? They most often also run Mailchimp SPF, WP Engine, Greenhouse and Lead Forensics. ### How is LinkedIn Marketing Solutions 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 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 LinkedIn Marketing Solutions ```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 WordPress (self-hosted)](https://enrich.chat/companies-using/wordpress-org/marketing-and-advertising/) - [Marketing and advertising agencies using Microsoft Outlook](https://enrich.chat/companies-using/microsoft-outlook/marketing-and-advertising/) - [Software and technology services companies using LinkedIn Marketing Solutions](https://enrich.chat/companies-using/linkedin-marketing-solutions/information-technology-and-services/) - [Colleges and universities using LinkedIn Marketing Solutions](https://enrich.chat/companies-using/linkedin-marketing-solutions/higher-education/) - [Financial services firms using LinkedIn Marketing Solutions](https://enrich.chat/companies-using/linkedin-marketing-solutions/financial-services/) - [Hospitals and health systems using LinkedIn Marketing Solutions](https://enrich.chat/companies-using/linkedin-marketing-solutions/hospitals-and-health-care/) - [Tech stack lookup](https://enrich.chat/tools/tech-stack-lookup/)