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Help us build a better Internet

About Cloudflare

At Cloudflare, we have our eyes set on an ambitious goal — to help build a better Internet. We believe that with our talented team, smart technology and engaged users we can solve some of the biggest problems on the Internet. Just how big?

What we do

  • Anytime we push code, it automatically affects millions of Internet properties.
  • Every day, thousands of new customers sign up for Cloudflare service.
  • We serve 46 million HTTP requests per second on average.
  • We serve data from 300 cities in over 100 countries around the world.
Performance cloud speed orange

Secure, optimize and accelerate websites and applications

Make applications and websites fast, available, scalable and safe with our global threat protection network. Stay online regardless of traffic spikes, attacks, or outages. Get performance and security from our industry leading network for a better user experience.

Website & App Services
Security shield zero trust

Secure your workforce from anywhere and everywhere

At home or in the office, your workforce requires secure access to internal tools and applications. Cloudflare Zero Trust enables seamless, identity and software-defined security. Secure your remote teams, devices, and data. All without sacrificing performance or usability.

Zero Trust Services
Network scale

All-in-one solution for network security & scalability

Networking solutions to help connect, secure, and accelerate networks. Without the cost or complexity of legacy network hardware. Upgrade to a single global network with built-in, software-defined Zero Trust services, DDoS mitigation, firewalls, and traffic acceleration.

Network Services
Platform apps

Store data and improve developer timelines

Our developer platform improves productivity and skips time-wasting deployment steps when your developers get a straight path from code to deployment. With compute and storage services to deliver serverless applications to deploy your full-stack applications.

Developer Platform

Our story

Cloudflare started as a simple application to find the source of email spam. From there it grew into a service that protects websites from all manner of attacks, while simultaneously optimizing performance.

Read about our story here


Cloudflare’s global cloud platform delivers a range of network services to businesses of all sizes around the world—making them more secure while enhancing the performance and reliability of their critical Internet properties. On 13 September 2019, Cloudflare made its debut on the public market as it rang the bell at the New York Stock Exchange and became a publicly traded company (NYSE: NET).

Meet the team

While we are still an engineering company at our core, we need passionate people in all areas of our company. From sales, support, marketing, to business development, we're always looking for valuable team members that want to make a difference and meaningful impact on the Internet.

Take a look at our open positions


Austin Map
405 Comal St
Austin, TX 78702
Beijing Map
16 South Guangshun Street
Donghuang Building 17th Floor
Chaoyang District Beijing 100015
Brussels Map
Rue de la Loi 38
1000 Bruxelles
Champaign Map
301 N Neil St Suite 440
Champaign, IL 61820
Lisbon Map
7th floor
Praça Marquês de Pombal 14
1250-162 Lisboa
München Map
Rosental 7
80331 München
London Map
County Hall/The Riverside Building, Belvedere Road
London, SE1 7PB
Paris Map
Mailing Address Only
6 Place de la Madeleine
75008 Paris
San Francisco
San Francisco Map
101 Townsend St
San Francisco, CA 94107
San Jose
San Jose Map
10 Almaden Blvd, Suite 200
San Jose, CA 95113
Seattle Map
Singapore Map
182 Cecil Street
Frasers Tower #35-01
Singapore 069547
Sydney Map
161 Castlereagh Street
Level 28
Sydney, NSW 2000
Tokyo Map
Marunouchi Kitaguchi Building 9F,
1-6-5 Marunouchi,
Chiyoda City
Tokyo 100-0005
Washington DC
Washington DC Map
1401 K St. NW
Washington, DC 20005

International sales phone numbers

Asia Pacific

Australia: +61 1300 748 959
China: 010 5387 6315
Hong Kong: 3008 3639
India: 0008 000 501 996
Indonesia: 00180349248340049
Japan: 050-1791-1110
Malaysia: 1800 81 9200
Philippines: 180013120014
Singapore: 6990 6420
South Korea: 00798142030192
Taiwan: 00801491427
Thailand: 02 026 0652

Europe, Middle East and Africa

France: +33 1 73 01 52 44
Germany: +49 89 2555 2276
Spain: 900 943 467
UK: +44 20 3514 6970
Portugal: +351 (21) 1230932
Netherlands: 020 8090 009
Italy: 800959181
United Arab Emirates: 8000120099
Russia: 8003014062

Other International Numbers

Int'l: +1 (650) 319 8930