Kubernetes Graduates From Cloud Native Computing Foundation (CNCF)

Established, global organizations like Uber, Bloomberg, Blackrock, BlaBlaCar, The New York Times, Lyft, eBay, Buffer, Squarespace, Ancestry, GolfNow, Goldman Sachs and many others use Kubernetes in production at massive scale. Furthermore, according to Redmonk, 71 percent of the Fortune 100 use containers and more than 50 percent of Fortune 100 companies use Kubernetes as their container orchestration platform.

Source: cncf.io