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Products & Services
About Cloudflare Inc
Here at Cloudflare, we make the Internet work the way it should. Offering CDN, DNS, DDoS protection and security, find out how we can help your site. This profile covers Cloudflare Inc, a company reporting $1B-$5B in annual revenue, classified under Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services, based in San Francisco, California, United States, operating in Software and employing 5,001-10,000 people.
Its primary NAICS classification is 518210 (Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services). Cloudflare Inc is one of 38,661 IT companies listed in California.
Business Contact Information
- Phone
- +1 (888) 9935273
- Website
- www.cloudflare.com
- linkedin.com/company/cloudflare
- facebook.com/cloudflare
- Address
- 101 Townsend St, San Francisco, California, 94107, United States
Industry & Classification
- Industry
- IT
- Sector
- Software and Services
- Segment
- Software
NAICS Codes
- 51Information
- 5182Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services
- 518210Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services
SIC Codes
- 73Business Services
- 737Computer Programming, Data Processing, And Other Computer Related Services
- 7374Data Processing, Hosting, and Related Services
Company Details
- Employees
- 5,156 (5,001-10,000)
- Annual Revenue
- $2.2B ($1B-$5B)
Cloudflare Inc: frequently asked questions
What does Cloudflare Inc do?
Here at Cloudflare, we make the Internet work the way it should. Offering CDN, DNS, DDoS protection and security, find out how we can help your site.
Where is Cloudflare Inc located?
Cloudflare Inc is headquartered at 101 Townsend St, San Francisco, California, 94107, United States.
How many employees does Cloudflare Inc have?
Cloudflare Inc has about 5,156 employees (the 5,001-10,000 range).
What is Cloudflare Inc's annual revenue?
Cloudflare Inc's annual revenue is estimated at $2.2B (the $1B-$5B range).
What industry is Cloudflare Inc in?
Cloudflare Inc is in the IT / Software and Services industry, and its primary NAICS code is 518210 (Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services).
How can I contact Cloudflare Inc?
Its website is www.cloudflare.com and its phone number is +1 (888) 9935273.
What companies are similar to Cloudflare Inc?
Other large iT companies in California include JD.com, Salesforce Inc, Didi Chuxing Technology Co and Adobe Inc.
Largest it companies in California
Largest companies in California
Largest it companies
Manufacturing sales in California, 2026
In California, Factur's 2026 study counted 98 manufacturing quotes worth $14.7M and 18 purchase orders over 12 months: 18% of quotes became orders, against 21% nationally. See the California data.
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