529 companies use rexx systems, as of October 2026.
rexx systems: HR and recruiting software. We've found 529 companies using rexx systems, most often in IT Services (14%) and Healthcare (9%), typically with 201–1,000 employees and 81% based in Germany.
Customers529companies use it
Most popular with201–1,000 employees4.1× more likely than average
We've found 529 companies using rexx systems among the 323,452 we've scanned so far. We only count a company when a direct public record backs it up.
What kind of companies use rexx systems?
rexx systems customers are most often in IT Services (14%), Healthcare (9%) and Retail (9%). The most common company size is 201–1,000 employees (50% of customers with a known size).
Which countries use rexx systems the most?
Most rexx systems customers we've found are in Germany (81%), Switzerland (9%) and Austria (8%).
What are the alternatives to rexx systems?
The most used alternatives in the same category are SAP SuccessFactors (2,277 companies), Rippling (1,808 companies), Teamtailor (1,580 companies) and Greenhouse (1,009 companies).
How does runsonwhat know a company uses rexx systems?
We read public traces only. For rexx systems that means the company's email records (SPF, MX, DKIM), a subdomain that points at rexx systems and the company's published subprocessor list. Every match keeps the record it came from.
Telekom SecuritySecurity & Compliance45×more likely
SwissSignSecurity & Compliance17×more likely
etrackerAnalytics16×more likely
CleverReachMarketing12×more likely
consentmanagerSecurity & Compliance9.4×more likely
UsercentricsSecurity & Compliance8.9×more likely
TeamViewerDev Tools8.4×more likely
HornetsecuritySecurity & Compliance6.8×more likely
MiroCollaboration5.5×more likely
MatomoAnalytics3.7×more likely
ExclaimerWorkspace3.7×more likely
Apple BusinessWorkspace2.6×more likely