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Companies that use comScore

3,253 companies use comScore, as of October 2026.

comScore: comScore is an American media measurement and analytics company providing marketing data and analytics to…. We've found 3,253 companies using comScore, most often in Online Media (14%) and Newspapers (14%), typically with 11–50 employees and 61% based in United States.

Customers3,253companies use it
Most popular withNewspapers154× more likely than average
Typical customer11–50employees · mostly United States
  1. 51–200 employeesSeen Oct 2026
  2. Microsoftmicrosoft.comComputer Hardware · United States
    10,000+ employeesSeen Oct 2026
  3. MSNmsn.comUnited States
    Seen Oct 2026
  4. The New York Timesnytimes.comNewspapers · United States
    1,001–5,000 employeesSeen Oct 2026
  5. CNNcnn.comBroadcast Media · United States
    1,001–5,000 employeesSeen Oct 2026
  6. Forbesforbes.comUnited States
    Seen Oct 2026
  7. BBC Brasilbbc.comMedia · United Kingdom
    10,000+ employeesSeen Oct 2026
  8. IMDbimdb.comUnited Kingdom
    Seen Oct 2026
  9. Reutersreuters.comTelecommunications · United Kingdom
    1,001–5,000 employeesSeen Oct 2026
  10. Globoglobo.comPublishing · Brazil
    1,001–5,000 employeesSeen Oct 2026
  11. Gogo.comUnited States
    Seen Oct 2026
  12. AOLaol.comInternet · United States
    5,001–10,000 employeesSeen Oct 2026
  13. Seen Oct 2026
  14. Seen Oct 2026
  15. Seen Oct 2026
  16. Seen Oct 2026
  17. Merriam-Webster Inc.merriam-webster.comPublishing · United States
    51–200 employeesSeen Oct 2026
  18. The Independentindependent.co.ukOnline Media · United Kingdom
    201–1,000 employeesSeen Oct 2026

Showing 40 of 4,366

comScore customers also use

How much more likely comScore customers are to use each tool than the average company.

What kind of companies use comScore

Segments where comScore customers are more common than among all the companies we track.

  • Newspapers12% of customers154×more likely
  • Broadcast Media9% of customers125×more likely
  • Telemedicine0% of customers66×more likely
  • Writing and Editing0% of customers66×more likely
  • Media Production4% of customers51×more likely
  • Sports2% of customers35×more likely
  • Publishing6% of customers34×more likely
  • Online Media12% of customers25×more likely

Industry

  1. Online Media14%
  2. Newspapers14%
  3. Retail11%
  4. Broadcast Media11%
  5. Publishing7%
  6. Internet5%
  7. Health, Wellness and Fitness5%
  8. Media Production5%

Company size

  1. 1–10 employees18%
  2. 11–50 employees34%
  3. 51–200 employees25%
  4. 201–1,000 employees16%
  5. 1,001–5,000 employees5%
  6. 5,001–10,000 employees1%
  7. 10,000+ employees2%

Country

  1. United States61%
  2. United Kingdom5%
  3. Canada4%
  4. Brazil4%
  5. India4%
  6. Spain3%
  7. Germany3%
  8. Mexico2%

Breakdowns cover the 1,771 customers with company details so far.

Alternatives to comScore

Other tools in the same category, by how many companies use them.

comScore FAQ

How many companies use comScore?

We've found 3,253 companies using comScore among the 228,144 we've scanned so far. We only count a company when a direct public record backs it up.

What kind of companies use comScore?

comScore customers are most often in Online Media (14%), Newspapers (14%) and Retail (11%). The most common company size is 11–50 employees (34% of customers with a known size).

Which countries use comScore the most?

Most comScore customers we've found are in United States (61%), United Kingdom (5%) and Canada (4%).

What are the alternatives to comScore?

The most used alternatives in the same category are Google Analytics (241,921 companies), Google Tag Manager (157,399 companies), Microsoft Clarity (44,324 companies) and Hotjar (20,550 companies).

How does runsonwhat know a company uses comScore?

We read public traces only. For comScore that means code loaded on the company's website, including tag managers. Every match keeps the record it came from.