> 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/alpharetta-ga/advertising-services/ # Advertising Agencies in Alpharetta, GA The bigger advertising agencies headquartered in Alpharetta, GA, with what they do, their sizes and how to reach their people. By Enrich.chat Editorial. Updated October 22, 2026. **Short answer:** Among the advertising agencies counted in Alpharetta, GA, the biggest by headcount range include Marketsource, Cannabisbpo and Expandabrand Usa. They are mostly very small: 68% have 50 or fewer employees. ## Which advertising agencies are in Alpharetta? Among the companies whose public profile lists Advertising Services as their industry and Alpharetta, GA as their headquarters, the biggest by headcount range include Marketsource, Cannabisbpo, Expandabrand Usa, Bad Marketing and Benson Integrated Marketing Solutions. Names link to a company profile where we have one. | Company | Employees | | --- | --- | | Marketsource | 5,001 to 10,000 | | Cannabisbpo | 501 to 1,000 | | Expandabrand Usa | 201 to 500 | | Bad Marketing | 51 to 200 | | Benson Integrated Marketing Solutions | 51 to 200 | | Ecoast Marketing | 51 to 200 | | New London | 51 to 200 | | Adwatch Media | 51 to 200 | | The Pop Shop - A Geiger Team | 51 to 200 | | Cinco Mexican Cantina | 51 to 200 | | American Honda Power | 51 to 200 | | Selling Insights | 51 to 200 | | Aspen Direct | 51 to 200 | | Frederick Swanston | 11 to 50 | | Headway Marketing | 11 to 50 | | Imagine Labs | 11 to 50 | | Keystone Solutions | 11 to 50 | | Alchemy3 | 11 to 50 | | Optimum Productions | 11 to 50 | | Conxpros | 11 to 50 | | Onehum | 11 to 50 | | Cusell Marketing | 11 to 50 | | Ewise Marketing & Communications | 11 to 50 | | Muscle Up Marketing | 11 to 50 | | Mr. White Creative Mwc | 11 to 50 | The table shows the 25 biggest by headcount range, with ties broken by audience size. The charts and percentages below cover every company counted for this page, not just these 25, and companies with fewer than 11 employees are not counted. Headquarters is the location on each company's public profile. ## What do advertising agencies in Alpharetta do? Advertising Services is a broad label. The most common NAICS codes among them are 541613 (71%), 236118 (14%) and 541618 (14%). **Figure: What advertising agencies in Alpharetta do.** Bars for the share of counted advertising agencies with each code: 541613 71%, 236118 14%, 541618 14%. *Share of counted advertising agencies in Alpharetta by their NAICS code.* [NAICS 541613](https://enrich.chat/naics/541613/)[NAICS 236118](https://enrich.chat/naics/236118/) ## How big are they? 68% of the advertising agencies counted in Alpharetta have 50 or fewer employees, and the middle one is in the 11 to 50 range. Companies with fewer than 11 employees are not counted. **Figure: Size of advertising agencies in Alpharetta.** Seven columns for the share of counted advertising agencies in Alpharetta in each employee range: 11 to 50 68%, 51 to 200 24%, 201 to 500 2%, 501 to 1,000 2%, 1,001 to 5,000 0%, 5,001 to 10,000 2%, 10,001+ 0%. *Share of counted advertising agencies in Alpharetta in each employee range.* ## How do you reach the people at advertising agencies in Alpharetta? The people to talk to are usually agency owners, account and operations leaders. Build the list in three prompts to your AI agent. ### 1. Count them (free) Counting who matches never uses credits. ```text Use www.enrich.chat to count the advertising agencies in Alpharetta, GA ``` ### 2. Find the people (5 credits per person) Name the roles you sell to. Each person returned is 5 credits, and name, title and company are included. ```text Use www.enrich.chat to find the agency owners, account and operations leaders at advertising agencies in Alpharetta, GA, with their titles ``` ### 3. Get their work emails (10 credits each) An email is 10 credits only when one is found. Every email comes with a status: verified, catch-all or unknown. ```text Use www.enrich.chat to find the work emails for these people and tell me which ones are verified ``` ## More to explore Other industries in Alpharetta: [IT Services Companies](https://enrich.chat/companies-in/alpharetta-ga/it-services-and-it-consulting/)[Software Companies](https://enrich.chat/companies-in/alpharetta-ga/software-development/)[Construction Companies](https://enrich.chat/companies-in/alpharetta-ga/construction/)[Financial Services Companies](https://enrich.chat/companies-in/alpharetta-ga/financial-services/)[Hospitals and Health Care Organizations](https://enrich.chat/companies-in/alpharetta-ga/hospitals-and-health-care/)[Staffing and Recruiting Firms](https://enrich.chat/companies-in/alpharetta-ga/staffing-and-recruiting/)[Consulting Firms](https://enrich.chat/companies-in/alpharetta-ga/business-consulting-and-services/)[All of Alpharetta](https://enrich.chat/companies-in/alpharetta-ga/) Advertising Agencies in other cities: [New York, NY](https://enrich.chat/companies-in/new-york-ny/advertising-services/)[Los Angeles, CA](https://enrich.chat/companies-in/los-angeles-ca/advertising-services/)[Miami, FL](https://enrich.chat/companies-in/miami-fl/advertising-services/)[Chicago, IL](https://enrich.chat/companies-in/chicago-il/advertising-services/)[Atlanta, GA](https://enrich.chat/companies-in/atlanta-ga/advertising-services/)[San Francisco, CA](https://enrich.chat/companies-in/san-francisco-ca/advertising-services/)[Austin, TX](https://enrich.chat/companies-in/austin-tx/advertising-services/)[Dallas, TX](https://enrich.chat/companies-in/dallas-tx/advertising-services/)[Houston, TX](https://enrich.chat/companies-in/houston-tx/advertising-services/)[San Diego, CA](https://enrich.chat/companies-in/san-diego-ca/advertising-services/) ## Frequently asked questions ### Which are the biggest advertising agencies in Alpharetta? Among those counted, they include Marketsource, Cannabisbpo, Expandabrand Usa, Bad Marketing and Benson Integrated Marketing Solutions, ranked by headcount range. ### How big are advertising agencies in Alpharetta? 68% of those counted have 50 or fewer employees, and the middle one is in the 11 to 50 range. Companies with fewer than 11 employees are not counted. ### Which companies count as advertising services? Companies whose public profile lists Advertising Services as their industry and whose headquarters are in Alpharetta, GA. ## Try this prompt Find the people at advertising agencies in Alpharetta ```text Use www.enrich.chat to find the agency owners, account and operations leaders at advertising agencies in Alpharetta, GA, with titles and verified work emails ``` ## Related - [Companies using a technology](https://enrich.chat/companies-using/) - [IT Services Companies in Alpharetta](https://enrich.chat/companies-in/alpharetta-ga/it-services-and-it-consulting/) - [Software Companies in Alpharetta](https://enrich.chat/companies-in/alpharetta-ga/software-development/) - [Construction Companies in Alpharetta](https://enrich.chat/companies-in/alpharetta-ga/construction/) - [Financial Services Companies in Alpharetta](https://enrich.chat/companies-in/alpharetta-ga/financial-services/) - [Advertising Agencies in New York](https://enrich.chat/companies-in/new-york-ny/advertising-services/) - [Advertising Agencies in Los Angeles](https://enrich.chat/companies-in/los-angeles-ca/advertising-services/) - [Advertising Agencies in Miami](https://enrich.chat/companies-in/miami-fl/advertising-services/) - [Advertising Agencies in Chicago](https://enrich.chat/companies-in/chicago-il/advertising-services/) - [Tech stack lookup](https://enrich.chat/tools/tech-stack-lookup/)