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Companies that use Sectigo

14,616 companies use Sectigo, as of October 2026.

Sectigo: TLS certificates. We've found 14,616 companies using Sectigo, most often in IT Services (17%) and Software (13%), typically with 51–200 employees and 36% based in United States.

Customers14,616companies use it
Most popular withNightlife28× more likely than average
New customers+1started in the last 30 days
  1. Seen Oct 2026
  2. Seen Oct 2026
  3. 51–200 employeesSeen Oct 2026
  4. Adaptivadaptiv.nzIT Services · New Zealand
    51–200 employeesSeen Oct 2026
  5. Awot Group Corporationawotglobal.comLogistics and Supply Chain · China
    1,001–5,000 employeesSeen Oct 2026
  6. 201–1,000 employeesSeen Oct 2026
  7. 51–200 employeesSeen Oct 2026
  8. Dixon Technologiesdixoninfo.comElectronics Manufacturing Services · India
    10,000+ employeesSeen Oct 2026
  9. Dmb Insurance Agencydmbgroup.onlineInsurance · United States
    201–1,000 employeesSeen Oct 2026
  10. 엔조이소프트enjoysoft.netInformation Services · South Korea
    11–50 employeesSeen Oct 2026
  11. 51–200 employeesSeen Oct 2026
  12. Financijska Agencija - Finafina.hrFinancial Services · Croatia
    1,001–5,000 employeesSeen Oct 2026
  13. Flexi Financeflexi.com.phFinancial Services · Philippines
    1,001–5,000 employeesSeen Oct 2026
  14. 201–1,000 employeesSeen Oct 2026
  15. 1,001–5,000 employeesSeen Oct 2026
  16. Rajawali Telekomunikasi Selularrts.idTelecommunications · Indonesia
    51–200 employeesSeen Oct 2026
  17. Seen Oct 2026
  18. Smartcity PLCsmartcityplc.comReal Estate · Nigeria
    201–1,000 employeesSeen Oct 2026
  19. 51–200 employeesSeen Oct 2026

Showing 40 of 16,376

Sectigo customers also use

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

What kind of companies use Sectigo

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

  • Nightlife0% of customers28×more likely
  • Web Hosting Service0% of customers7.4×more likely
  • Productivity0% of customers5.8×more likely
  • Infrastructure0% of customers4.1×more likely
  • Software10% of customers1.7×more likely
  • Internet5% of customers1.6×more likely
  • 10,000+ employees3% of customers1.5×more likely
  • 1–10 employees9% of customers1.5×more likely

Industry

  1. IT Services17%
  2. Software13%
  3. Financial Services10%
  4. Retail8%
  5. Internet6%
  6. Healthcare6%
  7. Marketing and Advertising4%
  8. Real Estate4%

Company size

  1. 1–10 employees9%
  2. 11–50 employees9%
  3. 51–200 employees45%
  4. 201–1,000 employees24%
  5. 1,001–5,000 employees8%
  6. 5,001–10,000 employees2%
  7. 10,000+ employees3%

Country

  1. United States36%
  2. India9%
  3. United Kingdom8%
  4. Germany7%
  5. Brazil6%
  6. Netherlands5%
  7. Canada4%
  8. Australia4%

Breakdowns cover the 12,769 customers with company details so far.

Alternatives to Sectigo

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

Sectigo FAQ

How many companies use Sectigo?

We've found 14,616 companies using Sectigo among the 178,018 we've scanned so far. We only count a company when a direct public record backs it up.

What kind of companies use Sectigo?

Sectigo customers are most often in IT Services (17%), Software (13%) and Financial Services (10%). The most common company size is 51–200 employees (45% of customers with a known size).

Which countries use Sectigo the most?

Most Sectigo customers we've found are in United States (36%), India (9%) and United Kingdom (8%).

What are the alternatives to Sectigo?

The most used alternatives in the same category are GlobalSign (23,898 companies), Let's Encrypt (20,314 companies), Proofpoint (19,337 companies) and reCAPTCHA (16,938 companies).

How does runsonwhat know a company uses Sectigo?

We read public traces only. For Sectigo that means the company's published subprocessor list. Every match keeps the record it came from.