# cert-manager Users
We love hearing about it when people use and enjoy cert-manager!
## Organization Users
Please feel free to send PRs to add your org to the list, or to reach out to a maintainer with your details; they'll gladly add you!
We'd love for you to share your cert-manager story with the world!
| Organization | Usage | Links |
| :----------: | :---: | :---: |
| [
](https://atomist.com/) | Securing ingresses | [Kubernetes, ingress-nginx, cert-manager & external-dns](https://blog.atomist.com/kubernetes-ingress-nginx-cert-manager-external-dns/) |
| [
](https://jetstack.io) | Securing MySQL inside Kubernetes | [Blog](https://blog.jetstack.io/blog/securing-mysql-with-cert-manager/) |
| [
](https://jfrog.com/) | Securing ingresses | |
| [
](https://urssaf.org) | Securing ingresses | |
| [
](https://www.apu.edu) | Securing Ingresses | [@azusapacificuniversity](https://github.com/azusapacificuniversity) [www.apu.edu](https://www.apu.edu) |
## Individuals
As an open source project we welcome all kinds of users; please feel free to raise a PR to add yourself to the list.
Plus, if you've written something about cert-manager throw in a link too for others to enjoy!
| Name | GitHub | Usage | Links |
| :--: | :----: | :---: | :---: |
| Maartje Eyskens | [@meyskens](https://github.com/meyskens) | Securing ingresses | |
| Noah Kantrowitz | [@coderanger](https://github.com/coderanger) | Many things! | [Lessons Learned From Two Years Of Kubernetes](https://coderanger.net/lessons-learned/) |
| Dipto Chakrabarty | [@DiptoChakrabarty](https://github.com/DiptoChakrabarty) | Securing Ingress | [Cert Manager in Kubernetes with external DNS provider](https://diptochakrabarty.medium.com/cert-manager-in-kubernetes-with-external-dns-provider-64ae5d7f577b) |