CDNetworks enables Global Cloud Acceleration and Security

CDNetworks is a global content delivery network (CDN) with fully integrated Cloud Security DDoS protection and web application firewall. Our mission is to transform the Internet into a secure, reliable, scalable, and high-performing Application Delivery Network. CDNetworks accelerates more than 40,000 websites and cloud services over a network of 200 global PoPs in established and emerging markets including China and Russia. We have been serving enterprise customers for 15 years across industries such as gaming, finance, ecommerce, high tech, manufacturing, and media. CDNetworks offices are located in the U.S., UK, South Korea, China, Japan, and Singapore.

Built atop a vast worldwide network, cloud-based DNS and storage, and global load balancing, our services ensure fast, reliable delivery of mission-critical web content. Plus, our portal provides customers with unsurpassed control over – and a view into – their content, even as it’s delivered to site visitors around the world. Superior site performance and local support, combined with our specialized knowledge on six continents, translates into an optimized user experience for our customers’ site visitors. Our customers remain our most valued asset and we continue to invest in improving our customer experience every day.


CDNetworks has been helping companies reach worldwide markets for sixteen years.

We established our first base of loyal customers in Asia Pacific, and then expanded across six continents.

Today, we are a multi-national company that draws from the insights and expertise of our diverse global organization. As trusted advisors that help businesses to streamline their global expansion, we enable mission-critical e-business in the world’s most challenging markets. In fact, our Web Performance Suite has been purpose-built to deliver website content and applications with maximum performance and availability anywhere in the world

Read more

Leadership Team

Jongchan Kim, Chief Executive Officer

Jongchan Kim leads the CDNetworks team on its path to global leadership in the content delivery network and advanced data center solutions sectors. Prior to Jongchan’s appointment to CEO, he managed all CDNetworks technical organizations including product management, engineering and operations, advancing product growth into dynamic acceleration and enterprise level solutions. In his ten years at CDNetworks, he was also the global head of operations, responsible for all technical service operations including customer support, service delivery, network and system operation. Prior to joining CDNetworks, Jongchan worked at DACOM (2nd largest telco/ISP/IDC in Korea) for more than 12 years. Jongchan played a major role in establishing KIDC (Korea Internet Data Center, subsidiary of DACOM company) as chief network architecture and technical leader in the hosting business. Jongchan holds his Bachelor of Computer Science from Yonsei University in Seoul, Korea.


Andrew Koo, President & COO, Americas

Andrew is a founding member of CDNetworks, joining in 2000 as the director, sales leading marketing, PR and sales activities. Since then, Andrew has led business development and MIS as well. In 2005, Andrew set up the first CDNetworks overseas subsidiary in Tokyo, Japan. Andrew currently heads up the Americas operations as the President & COO. Prior to CDNetworks, Andrew worked at DACOM (2nd largest telco/ISP/IDC in Korea). Andrew graduated from Korea University, Seoul with a Bachelor of Business Administration.

Alex Nam, Country Manager, EMEA

Alex Nam joined CDNetworks in 2013 and was tapped to run the EMEA operations in 2014. Alex leads a growing team based in London including sales, marketing and customer support. Alex began his career as a consultant for Accenture, then moved into leading global business teams at SK Communications and Neowiz.  Alex graduated with a BA in Business Administration from Korea University.


John J. Kang, Vice President of Business Development

John Kang is Vice President of Business Development for CDNetworks US and is responsible for developing and executing strategic partner acquisition programs. Before joining CDNetworks, John was General Manager of the Digital Solutions Center US for Samsung Electronics. Prior to this, he held several key business development positions at Samsung in the Telecommunications and Digital Media divisions. John has also worked for PA Consulting (formerly Hagler Bailly), the Disney Channel, and AT&T. He holds a Masters of Management degree from Kellogg School of Management at Northwestern University and a Bachelor of Science degree from Harvey Mudd College.

Global Offices

CDNetworks is headquarted in Seoul, Korea with global offices in Silicon Valley, Calif, London, England, Tokyo, Japan, Singapore and China.

China Beijing
7 Tian Jiu Dian(Bei Jing Wang Jing Dian), WangJing, Chaoyang Qu, Beijing Shi, China, 100015
+86 10 8441 7749
» show on map
China Shanghai
709 Yi Shan Lu, TianLin, Xuhui Qu, Shanghai Shi, China, 200231
+86 21 5423 4802-102
» show on map
Hopfenstraße 8, 80335 München, Germany
+49 89 206 054-186
» show on map
5 Chome-11-10 Nishishinjuku, Shinjuku-ku, Tōkyō-to 160-0023, Japan
+408 228 3700
» show on map
Korea - HQ
2F, 37, Teheran-ro 8-gil, Gangnam-gu, Seoul 82 2 3441 0400
+82 2 3441 0400
» show on map
Singapore - SEA and Pacific
Winsland House I, 3 Killiney Road, #04-05, Singapore 239519
+65 69081198
» show on map
85 Gresham St, London EC2V 7NQ, UK
+44 203 657 2727
» show on map
US - Americas
1919 S Bascom Ave, Campbell, CA 95008, USA
+1 408 228 3700
» show on map

Have Questions? 

Are you looking for a CDN? Or would like to learn more about CDNetworks and the services we offer?  
Please call us, we look forward to speaking with you:

Contact us now!
+1 877 937 4236

Or fill in the in the form below and a CDNetworks representative will contact you shortly.

Please enter a valid url
Many thanks for your message. 
We will be in touch shortly.

You might also like

  • Industries we serve

    Get the right CDN service for your industry

    Read more
  • CDN Products

    Check out our features

    Read more
  • Resources

    A library with lots of content about CDNs and the services we offer

    Read more