runsonwhat

Companies that use D-Trust

454 companies use D-Trust, as of October 2026.

D-Trust: Certificate authority (Bundesdruckerei). We've found 454 companies using D-Trust, most often in Banking (56%) and Financial Services (19%), typically with 51–200 employees and 93% based in Germany.

Customers454companies use it
Most popular withBanking38× more likely than average
Typical customer51–200employees · mostly Germany
  1. 201–1,000 employeesSeen Oct 2026
  2. Bundesdruckerei-Gruppebdr.deIT Services · Germany
    1,001–5,000 employeesSeen Oct 2026
  3. Seen Oct 2026
  4. 51–200 employeesSeen Oct 2026
  5. GMSHgmsh.deBuilding Management · Germany
    1,001–5,000 employeesSeen Oct 2026
  6. Infodasinfodas.deIT Services · Germany
    201–1,000 employeesSeen Oct 2026
  7. LKHlkh.deInsurance · Germany
    201–1,000 employeesSeen Oct 2026
  8. Wealthpilotwealthpilot.comSoftware · Germany
    51–200 employeesSeen Oct 2026
  9. 201–1,000 employeesSeen Oct 2026
  10. 4c Group4cgroup.comManagement Consulting · Germany
    51–200 employeesSeen Oct 2026
  11. Abk Allgemeine Beamten Bank AGabkbank.deFinancial Services · Germany
    51–200 employeesSeen Oct 2026
  12. 11–50 employeesSeen Oct 2026
  13. Airbus Bankairbusbank.comBanking · Germany
    51–200 employeesSeen Oct 2026
  14. Aktivbank AGaktivbank.deFinancial Services · Germany
    51–200 employeesSeen Oct 2026
  15. Alfadocs.comalfadocs.comSoftware · Germany
    11–50 employeesSeen Oct 2026
  16. 51–200 employeesSeen Oct 2026
  17. Seen Oct 2026

Showing 40 of 500

D-Trust customers also use

How much more likely D-Trust customers are to use each tool than the average company.

What kind of companies use D-Trust

Segments where D-Trust customers are more common than among all the companies we track.

  • Banking53% of customers38×more likely
  • Investment Management3% of customers30×more likely
  • Financial Services18% of customers3.2×more likely
  • 201–1,000 employees33% of customers1.5×more likely

Industry

  1. Banking56%
  2. Financial Services19%
  3. IT Services6%
  4. Software4%
  5. Investment Management3%
  6. Energy1%
  7. Utilities1%
  8. Government Administration1%

Company size

  1. 1–10 employees4%
  2. 11–50 employees16%
  3. 51–200 employees39%
  4. 201–1,000 employees33%
  5. 1,001–5,000 employees6%
  6. 5,001–10,000 employees0%
  7. 10,000+ employees2%

Country

  1. Germany93%
  2. Czechia1%
  3. Poland1%
  4. Switzerland1%
  5. Denmark0%
  6. United Kingdom0%
  7. Netherlands0%
  8. United States0%

Breakdowns cover the 451 customers with company details so far.

Alternatives to D-Trust

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

D-Trust FAQ

How many companies use D-Trust?

We've found 454 companies using D-Trust among the 184,405 we've scanned so far. We only count a company when a direct public record backs it up.

What kind of companies use D-Trust?

D-Trust customers are most often in Banking (56%), Financial Services (19%) and IT Services (6%). The most common company size is 51–200 employees (39% of customers with a known size).

Which countries use D-Trust the most?

Most D-Trust customers we've found are in Germany (93%), Czechia (1%) and Poland (1%).

What are the alternatives to D-Trust?

The most used alternatives in the same category are GlobalSign (24,866 companies), Let's Encrypt (21,607 companies), Proofpoint (20,012 companies) and reCAPTCHA (17,653 companies).

How does runsonwhat know a company uses D-Trust?

We read public traces only. For D-Trust that means a domain-verification record in the company's DNS and the company's published subprocessor list. Every match keeps the record it came from.