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.
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Showing 18 of 140 case studies
![Rabobank](https://www.cncf.io/wp-content/uploads/2024/02/highres_voorzijde_-600x480.jpg)
Rabobank
1.6 Billion Calls per month
Self-service, Zero Trust Network Security
Read Case Study![HDFC Bank](https://www.cncf.io/wp-content/uploads/2023/08/towfiqu-barbhuiya-HNPrWOH2Z8U-unsplash-600x480.jpg)
HDFC Bank
750 Million Transactions per month
Throttling incoming traffic requests without changing the core banking system
Read Case Study![China Mobile Cloud](https://www.cncf.io/wp-content/uploads/2023/03/zhang-kaiyv-Ikg1jRf_qbM-unsplash-600x480.jpg)
China Mobile Cloud
50% Savings In operational and maintenance time
Building a Multi-Kubernetes Management Platform on Clusterpedia
Read Case Study![Ascend](https://www.cncf.io/wp-content/uploads/2023/03/jj-ying-8bghKxNU1j0-unsplash-600x480.jpg)
Ascend
256X Reduced IPs
How Ascend leverages Cilium as a networking layer
Read Case Study![Kuaishou Technology](https://www.cncf.io/wp-content/uploads/2023/01/xiaoyu-li-IYYYLgMptNY-unsplash-600x480.jpg)
Kuaishou Technology
90% Decrease On image pull cost
Stable and efficient image distribution for 1 billion monthly users with Dragonfly
Read Case Study![Lunar](https://www.cncf.io/wp-content/uploads/2022/09/IMG_8255-600x450.jpg)
Lunar
40 Smooth production releases per day
How Kubernetes and Linkerd became Lunar's multi-cloud communication backbone
Read Case Study![Wortell](https://www.cncf.io/wp-content/uploads/2022/08/windows-me4HT8AX4Ls-unsplash-600x480.jpg)
Wortell
Removed Dependency On 3rd party SDKs
Reducing infrastructure complexity with Dapr
Read Case Study![Finleap Connect](https://www.cncf.io/wp-content/uploads/2022/06/account-aggregation.png)
Finleap Connect
5 Months Implemented mTLS across all services in clusters for code to comply with European PSD2
Operating multiple high-density bare-metal clusters in a highly regulated industry
Read Case Study![Testen voor Toegang](https://www.cncf.io/wp-content/uploads/2022/03/fusion-medical-animation-rnr8D3FNUNY-unsplash-600x360.jpg)
Testen voor Toegang
400K+ COVID-19 tests scheduled each day
Testing for COVID-19 in the Netherlands with Kubernetes
Read Case Study![Salt Security](https://www.cncf.io/wp-content/uploads/2022/01/Salt-Security-Overview-600x480.png)
Salt Security
10X Increased traffic without issues
Improving platform efficiency, reliability, performance in one week with Linkerd
Read Case Study![Nulab](https://www.cncf.io/wp-content/uploads/2020/08/Nulab4-1-600x480.jpg)
Nulab
6x Faster deployments
How the productivity software company Nulab boosted its own productivity with microservices and Kubernetes
Read Case Study![Ericsson](https://www.cncf.io/wp-content/uploads/2020/05/48353373-ericsson-headquarters-sweden-gettyp-600x480.jpg)
Ericsson
How Ericsson is leveraging cloud native to enable 5G transformation
Read Case Study![Frame.io](https://www.cncf.io/wp-content/uploads/2020/05/Frame.io-Web-Dashboard-600x480.jpg)
Frame.io
240mil Events processed per day
How Frame.io built a full security program around its video cloud with Falco
Read Case Study![AlphaSense](https://www.cncf.io/wp-content/uploads/2020/05/190708-KM-ALPHASENSE-OFFICE-a-12-1-scaled-e1600225180672.jpg)
AlphaSense
99.9% SLA achieved
AlphaSense: A hot AI startup relies on Kubernetes to support its exponential growth
Read Case Study![Booz Allen Hamilton](https://www.cncf.io/wp-content/uploads/2019/10/BoozAllen3-600x480.jpg)
Booz Allen Hamilton
50% Cost savings
How Booz Allen Hamilton is helping modernize the federal government with Kubernetes
Read Case Study![Bloomberg](https://www.cncf.io/wp-content/uploads/2020/05/bloombergs-stunning-london-headquarters-3-600x480.jpg)
Bloomberg
90% Hardware utilization
Bloomberg: An early adopter’s success with Kubernetes at scale
Read Case Study![Zalando](https://www.cncf.io/wp-content/uploads/2020/07/1285-N496-website.1562930302.4235-600x480.jpg)
Zalando
3,000+ Deployments weekly
Cloud native technologies power radical agility at Europe’s leading online fashion platform
Read Case Study![Haufe Group](https://www.cncf.io/wp-content/uploads/2020/05/5d4967c2d858a36bf5bb96a7_Haufe_Group_Campus_Freiburg_1-600x480.jpg)
Haufe Group
30% Reduction in hardware costs
Haufe Group: Paving the way for cloud native for midsize companies
Read Case Study