Founded in 2016, Containous creates open-source infrastructure software for the modern datacenter. Containous is the company behind Traefik.

Open source

We strongly believe in open-source. Our products are based on robust and modern tools:



Zenika is one of the leading providers of professional Open Source services and agile methodologies in Europe. We provide consulting, development, training and support for the world’s leading Open Source software products.


Founded in 2014, Asteris creates next-generation infrastructure software for the modern datacenter. Asteris writes software that makes it easy for companies to implement continuous delivery and realtime data pipelines. We support the HashiCorp stack, along with Kubernetes, Apache Mesos, Spark and Kafka. We’re core committers on mantl.io, consul-cli and mesos-consul.