Selling into Marketing and Advertising? Here are its companies, biggest first, including ScaleUp, Symply Done and Take Notice, Inc.. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Marketing and Advertising companies of every size, from enterprises to startups, sorted by headcount so the biggest accounts come first. Companies on the list include ScaleUp, Symply Done and Take Notice, Inc.. Every company profile gives you revenue range, headcount, headquarters, tech stack and an employee directory with verified emails and phone numbers.
Marketing and Advertising companies are most often headquartered in the United States, the United Kingdom, Canada, Germany, Australia and France.
The tools most often found in the tech stacks of Marketing and Advertising companies include WordPress, Amazon Web Services, Google Workspace, Microsoft 365, Google Cloud and Shopify. Useful if you integrate with, complement or compete with one of them.
Open a company to see its employee directory and email format, then use LeadIQ to get verified work emails and phone numbers for the people you want to reach and push them straight to your CRM or sequencer.
Insights based on LeadIQ data refreshed in September 2026.