[2] The company focuses on the development and support of container and cloud infrastructure management platforms based on Kubernetes and OpenStack.

[6][7] The Wall Street Journal characterizes OpenStack as providing "a kind of dashboard to help manage large numbers of servers, storage and networking devices like they were a single resource.

Mirantis sells a commercial version and helps customers develop and install the software",[8] and offers managed services for remote operations.

[20] By early 2017, Mirantis changed its focus to offer managed services based on a number of open source infrastructure platforms, including OpenStack.

[24] Mirantis debuted its first Kubernetes-related offering in December 2016, when it introduced vendor-agnostic training and certification for the Kubernetes and Docker container platforms.

[25] The company released Mirantis Cloud Platform, which combines OpenStack with Kubernetes and follows a build-operate-transfer delivery model in April 2017.

"[34] In November 2019, the company acquired the Docker Enterprise business, known for kick-starting the software container movement, to support Mirantis' vision of providing a "cloud native stack, powered by Kubernetes, delivered as a service.

[48] By 2016, Mirantis started becoming a significant contributor of code to other open infrastructure-related projects as well, including Kubernetes, Ceph, OpenContrail, Prometheus, and OPNFV.

[49][50][51][52] In 2019, Mirantis announced that it joined Airship, "an open source project for automating the provisioning of clouds, as part of an effort to accelerate deployment of Kubernetes on bare-metal servers that AT&T will employ to drive 5G networking services.