diff --git a/README.md b/README.md
index 27fe025b87b..871c2832f8d 100644
--- a/README.md
+++ b/README.md
@@ -602,6 +602,7 @@ Here are some companies/projects (alphabetical order) using OpenAPI Generator in
 - [Ponicode](https://ponicode.dev/)
 - [Pricefx](https://www.pricefx.com/)
 - [Prometheus/Alertmanager](https://github.com/prometheus/alertmanager)
+- [Qulix Systems](https://www.qulix.com)
 - [Raiffeisen Schweiz Genossenschaft](https://www.raiffeisen.ch)
 - [RedHat](https://www.redhat.com)
 - [RepreZen API Studio](https://www.reprezen.com/swagger-openapi-code-generation-api-first-microservices-enterprise-development)