Case Studies

CNCF end users are telling their stories to help elevate technical conversations to business objectives and challenges.

Read how our end users have leveraged cloud native technologies and CNCF projects to help their organizations.

Also see the Chinese translation of some of our case studies.

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Read about our case study process and kick off your story.

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Showing 7 of 214 case studies


Celonis

Celonis


360 million requests processed every day.

August 18, 2026

How Celonis Standardized Networking Across 150+ Kubernetes Clusters with Cilium

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Etraveli Group

Etraveli Group


Hundreds of millions flight searches handled every day.

July 28, 2026

Etraveli Group Replaced Proprietary Load Balancers and Eliminated Production Downtime with Cilium

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Cloudchipr Client

Cloudchipr Client


40% cloud cost reduction

July 21, 2026

How a vector database platform cut cloud spend by 40% with Kubernetes, GitOps, and automated FinOps

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LY Corporation

LY Corporation


1,300+ Kubernetes clusters managed

July 2, 2026

How LY Corporation Scaled Kubernetes from 5 to 1,300+ Clusters with Full Automation on Private Infrastructure

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Saxo Bank

Saxo Bank


1,827 automated infrastructure operations in 12 months

March 25, 2026

Automating infrastructure access and provisioning with the Saxo Service Blueprint

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Lunar

Lunar


40 Smooth production releases per day

September 30, 2022

How Kubernetes and Linkerd became Lunar's multi-cloud communication backbone

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Finleap Connect

Finleap Connect


5 Months Implemented mTLS across all services in clusters for code to comply with European PSD2

June 7, 2022

Operating multiple high-density bare-metal clusters in a highly regulated industry

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