> 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/plano-tx/advertising-services/ # Advertising Agencies in Plano, TX The bigger advertising agencies headquartered in Plano, TX, 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 Plano, TX, the biggest by headcount range include Digital Success, Thomson Data and Whitepapers Online. They are mostly very small: 72% have 50 or fewer employees. ## Which advertising agencies are in Plano? Among the companies whose public profile lists Advertising Services as their industry and Plano, TX as their headquarters, the biggest by headcount range include Digital Success, Thomson Data, Whitepapers Online, 13stripes and Tripledart. Names link to a company profile where we have one. | Company | Employees | | --- | --- | | Digital Success | 201 to 500 | | Thomson Data | 201 to 500 | | Whitepapers Online | 201 to 500 | | 13stripes | 201 to 500 | | Tripledart | 51 to 200 | | Propac Agency | 51 to 200 | | Evantage | 51 to 200 | | Esalesdata | 51 to 200 | | Ad Pages Solutions | 51 to 200 | | Cheil Dallas | 51 to 200 | | Technoprospects | 51 to 200 | | Locus Digital | 51 to 200 | | Tdinsights | 51 to 200 | | Radiant Data Solutions | 51 to 200 | | Association Revenue Partners | 51 to 200 | | Belong Solutions | 51 to 200 | | Amerium Data | 51 to 200 | | Skylark Global Services | 51 to 200 | | Logicxy Marketing | 51 to 200 | | Opportunity One | 51 to 200 | | Bni | 11 to 50 | | 270b | 11 to 50 | | Shoptology | 11 to 50 | | Success Partners | 11 to 50 | | Jeenam - B2b Saas Link Building Agency | 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 Plano do? Advertising Services is a broad label. The most common NAICS codes among them are 541613 (41%), 541810 (14%) and 517810 (9%). **Figure: What advertising agencies in Plano do.** Bars for the share of counted advertising agencies with each code: 541613 41%, 541810 14%, 517810 9%, 323111 5%, 423690 5%, 541490 5%, 541511 5%. *Share of counted advertising agencies in Plano by their NAICS code.* [NAICS 541613](https://enrich.chat/naics/541613/)[NAICS 541810](https://enrich.chat/naics/541810/)[NAICS 517810](https://enrich.chat/naics/517810/)[NAICS 541511](https://enrich.chat/naics/541511/) ## How big are they? 72% of the advertising agencies counted in Plano 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 Plano.** Seven columns for the share of counted advertising agencies in Plano in each employee range: 11 to 50 72%, 51 to 200 23%, 201 to 500 6%, 501 to 1,000 0%, 1,001 to 5,000 0%, 5,001 to 10,000 0%, 10,001+ 0%. *Share of counted advertising agencies in Plano in each employee range.* ## How old are they? Most were founded in the 2010s (41%), then the 2000s (30%). **Figure: When advertising agencies in Plano were founded.** Eight columns for the share of counted advertising agencies in Plano founded in each era: Before 1960 0%, 1960s 2%, 1970s 2%, 1980s 5%, 1990s 13%, 2000s 30%, 2010s 41%, 2020s 8%. *Share of counted advertising agencies in Plano by the era they were founded in, for the ones that list a founding year.* ## How do you reach the people at advertising agencies in Plano? 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 Plano, TX ``` ### 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 Plano, TX, 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 Plano: [IT Services Companies](https://enrich.chat/companies-in/plano-tx/it-services-and-it-consulting/)[Software Companies](https://enrich.chat/companies-in/plano-tx/software-development/)[Real Estate Companies](https://enrich.chat/companies-in/plano-tx/real-estate/)[Hospitals and Health Care Organizations](https://enrich.chat/companies-in/plano-tx/hospitals-and-health-care/)[Construction Companies](https://enrich.chat/companies-in/plano-tx/construction/)[Financial Services Companies](https://enrich.chat/companies-in/plano-tx/financial-services/)[Staffing and Recruiting Firms](https://enrich.chat/companies-in/plano-tx/staffing-and-recruiting/)[Telecommunications Companies](https://enrich.chat/companies-in/plano-tx/telecommunications/)[Consulting Firms](https://enrich.chat/companies-in/plano-tx/business-consulting-and-services/)[Insurance Companies](https://enrich.chat/companies-in/plano-tx/insurance/)[All of Plano](https://enrich.chat/companies-in/plano-tx/) 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 Plano? Among those counted, they include Digital Success, Thomson Data, Whitepapers Online, 13stripes and Tripledart, ranked by headcount range. ### How big are advertising agencies in Plano? 72% 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 Plano, TX. ## Try this prompt Find the people at advertising agencies in Plano ```text Use www.enrich.chat to find the agency owners, account and operations leaders at advertising agencies in Plano, TX, with titles and verified work emails ``` ## Related - [Companies using a technology](https://enrich.chat/companies-using/) - [IT Services Companies in Plano](https://enrich.chat/companies-in/plano-tx/it-services-and-it-consulting/) - [Software Companies in Plano](https://enrich.chat/companies-in/plano-tx/software-development/) - [Real Estate Companies in Plano](https://enrich.chat/companies-in/plano-tx/real-estate/) - [Hospitals and Health Care Organizations in Plano](https://enrich.chat/companies-in/plano-tx/hospitals-and-health-care/) - [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/)