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Companies that use STRATO

754 companies use STRATO, as of October 2026.

STRATO: Hosting and email. We've found 754 companies using STRATO, most often in IT Services (15%) and Management Consulting (9%), typically with 51–200 employees and 84% based in Germany.

Customers754companies use it
Most popular withResearch4.1× more likely than average
Typical customer51–200employees · mostly Germany
  1. 51–200 employeesSeen Oct 2026
  2. Ablig Feinfrost GmbHablig.deMarketing and Advertising · Germany
    51–200 employeesSeen Oct 2026
  3. 201–1,000 employeesSeen Oct 2026
  4. Seen Oct 2026
  5. AristaFlowaristaflow.comSoftware · Germany
    1–10 employeesSeen Oct 2026
  6. Nagel Auktionen GmbHauction.deArts and Crafts · Germany
    11–50 employeesSeen Oct 2026
  7. Badjas Group Of Companies NVbadjasgroup.comLogistics and Supply Chain · Suriname
    51–200 employeesSeen Oct 2026
  8. Seen Oct 2026
  9. 51–200 employeesSeen Oct 2026
  10. 51–200 employeesSeen Oct 2026
  11. Besser Personal Service GmbHbesser-personal.deStaffing and Recruiting · Germany
    51–200 employeesSeen Oct 2026
  12. Bingen-Rüdesheimerbingen-ruedesheimer.dePassenger Shipping · Germany
    1–10 employeesSeen Oct 2026
  13. 11–50 employeesSeen Oct 2026
  14. 11–50 employeesSeen Oct 2026
  15. Seen Oct 2026
  16. Bobe Speditions GmbHbobe.deLogistics and Supply Chain · Germany
    51–200 employeesSeen Oct 2026

Showing 40 of 905

What kind of companies use STRATO

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

  • Research5% of customers4.1×more likely
  • Staffing and Recruiting6% of customers2.9×more likely
  • 11–50 employees22% of customers2.6×more likely
  • Management Consulting7% of customers2.5×more likely
  • 1–10 employees12% of customers2.0×more likely
  • Health, Wellness and Fitness4% of customers1.7×more likely
  • Logistics and Supply Chain5% of customers1.7×more likely
  • Legal Services1% of customers1.4×more likely

Industry

  1. IT Services15%
  2. Management Consulting9%
  3. Retail8%
  4. Healthcare7%
  5. Staffing and Recruiting7%
  6. Logistics and Supply Chain6%
  7. Research6%
  8. Software6%

Company size

  1. 1–10 employees12%
  2. 11–50 employees22%
  3. 51–200 employees47%
  4. 201–1,000 employees15%
  5. 1,001–5,000 employees2%
  6. 5,001–10,000 employees1%
  7. 10,000+ employees1%

Country

  1. Germany84%
  2. Netherlands6%
  3. Spain5%
  4. Switzerland1%
  5. United States1%
  6. Austria0%
  7. United Kingdom0%
  8. Sweden0%

Breakdowns cover the 745 customers with company details so far.

Alternatives to STRATO

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

STRATO FAQ

How many companies use STRATO?

We've found 754 companies using STRATO among the 182,215 we've scanned so far. We only count a company when a direct public record backs it up.

What kind of companies use STRATO?

STRATO customers are most often in IT Services (15%), Management Consulting (9%) and Retail (8%). The most common company size is 51–200 employees (47% of customers with a known size).

Which countries use STRATO the most?

Most STRATO customers we've found are in Germany (84%), Netherlands (6%) and Spain (5%).

What are the alternatives to STRATO?

The most used alternatives in the same category are Microsoft Azure (16,806 companies), Vercel (16,718 companies), Google Cloud (15,932 companies) and Amazon Web Services (12,394 companies).

How does runsonwhat know a company uses STRATO?

We read public traces only. For STRATO that means the company's email records (SPF, MX, DKIM) and the company's published subprocessor list. Every match keeps the record it came from.