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Companies that use Klaro

784 companies use Klaro, as of October 2026.

Klaro: Klaro is a simple consent management platform and privacy tool. We've found 784 companies using Klaro, most often in Retail (14%) and Healthcare (11%), typically with 11–50 employees and 40% based in Germany.

Customers784companies use it
Most popular withAtomic Force Microscopy468× more likely than average
Typical customer11–50employees · mostly Germany
  1. 10,000+ employeesSeen Oct 2026
  2. Seen Oct 2026
  3. Gwu First Gen Unitedgwu.eduCivic & Social Organization · United States
    1–10 employeesSeen Oct 2026
  4. Seen Oct 2026
  5. 1,001–5,000 employeesSeen Oct 2026
  6. Homtechkth.seHigher Education · Denmark
    1–10 employeesSeen Oct 2026
  7. Seen Oct 2026
  8. Seen Oct 2026
  9. 11–50 employeesSeen Oct 2026
  10. 1&1 Versatel GmbH1und1.netTelecommunications · Germany
    201–1,000 employeesSeen Oct 2026
  11. 365º Total Marketing365degreetotalmarketing.comMarketing and Advertising · United States
    11–50 employeesSeen Oct 2026
  12. Aareal Bankaareal-bank.comFinancial Service Activities, Except Insurance and Pension Funding · Germany
    1,001–5,000 employeesSeen Oct 2026
  13. Abertisabertis.comConglomerate · Spain
    Seen Oct 2026
  14. Aboalarm GmbHaboalarm.deLegal Services · Germany
    11–50 employeesSeen Oct 2026
  15. Acamsacams.orgFinancial Services · United States
    51–200 employeesSeen Oct 2026
  16. Seen Oct 2026
  17. ACESacesquality.comFinancial Services · United States
    51–200 employeesSeen Oct 2026
  18. Acnb Bankacnb.comFinancial Services · United States
    201–1,000 employeesSeen Oct 2026

Showing 40 of 957

Klaro customers also use

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

What kind of companies use Klaro

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

  • Atomic Force Microscopy1% of customers468×more likely
  • Waste Management1% of customers26×more likely
  • Higher Education2% of customers23×more likely
  • Government Administration1% of customers20×more likely
  • Wholesale1% of customers8.0×more likely
  • Research4% of customers2.9×more likely
  • 1,001–5,000 employees9% of customers2.0×more likely
  • Retail10% of customers1.7×more likely

Industry

  1. Retail14%
  2. Healthcare11%
  3. IT Services7%
  4. Real Estate6%
  5. Financial Services6%
  6. Software5%
  7. Research5%
  8. Marketing and Advertising4%

Company size

  1. 1–10 employees4%
  2. 11–50 employees39%
  3. 51–200 employees24%
  4. 201–1,000 employees20%
  5. 1,001–5,000 employees9%
  6. 5,001–10,000 employees2%
  7. 10,000+ employees2%

Country

  1. Germany40%
  2. United States20%
  3. United Kingdom6%
  4. Switzerland5%
  5. Austria4%
  6. Spain3%
  7. France3%
  8. Netherlands3%

Breakdowns cover the 723 customers with company details so far.

Alternatives to Klaro

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

Klaro FAQ

How many companies use Klaro?

We've found 784 companies using Klaro among the 228,600 we've scanned so far. We only count a company when a direct public record backs it up.

What kind of companies use Klaro?

Klaro customers are most often in Retail (14%), Healthcare (11%) and IT Services (7%). The most common company size is 11–50 employees (39% of customers with a known size).

Which countries use Klaro the most?

Most Klaro customers we've found are in Germany (40%), United States (20%) and United Kingdom (6%).

What are the alternatives to Klaro?

The most used alternatives in the same category are reCAPTCHA (72,206 companies), GlobalSign (27,558 companies), Let's Encrypt (26,136 companies) and Proofpoint (23,425 companies).

How does runsonwhat know a company uses Klaro?

We read public traces only (DNS, certificates, website code and legal pages), and every match keeps the record it came from.