Companies Using CloudFlare

Q: How many companies use CloudFlare?

StackWho currently tracks 0 companies that use CloudFlare in their tech stack. This includes companies of all sizes across multiple industries.

6,833 companies found · 4,783 with decision maker contacts

Discover 6,833 companies using CloudFlare in their tech stack. See which businesses rely on CloudFlare, explore their full technology stack, and connect with decision makers at each company.

King County, WA

kingcounty.gov

4 contacts Emails available

government administration Seattle, Washington, United States 10001+

Amazon SES DynECT Outlook Blue Host

+43 more

Texas Department of Family and Protective Services

state.tx.us

4 contacts Emails available

individual & family services Austin, Texas, United States 10001+

Outlook Microsoft Office 365 Google translate widget Google Font API Mobile Friendly Civic Plus +87 more

Google

linkedin.com

4246 contacts Emails available

information technology & services Mountain View, California, United States 10001+

Gmail Google Apps Vimeo

Horde PowerSchool +275 more

Grupo Guanabara

rappi.com

23 contacts Emails available

transportation/trucking/railroad Rio de Janeiro, State of Rio de Janeiro, Brazil 10001+

Outlook Digital Ocean Spaces GitHub Hosting Demandware Analytics Mobile Friendly +63 more

Louis Vuitton

louisvuitton.com

11 contacts Emails available

package/freight delivery Paris, Ile-de-France, France 10001+

CloudFlare CDN

Microsoft Office 365

+12 more

Raytheon Technologies

rtx.com

304 contacts Emails available

aviation & aerospace Arlington, Virginia, United States 10001+

Microsoft Office 365

ADP

+42 more

Raytheon Technologies

19 contacts Emails available

aviation & aerospace Arlington, Virginia, United States 10001+

Microsoft Office 365

ADP

+35 more

The Walt Disney Company

disneycareers.com

233 contacts Emails available

entertainment Burbank, California, United States 10001+

CSC Corporate Domains Microsoft Office 365 +32 more

Apple

apple.com

2376 contacts Emails available

electrical/electronic manufacturing Cupertino, California, United States 10001+

Facebook Login (Connect) Eventbrite Omniture (Adobe)

iTunes +35 more

The University of Texas System

utsystem.edu

3 contacts Emails available

higher education Austin, Texas, United States 10001+

Outlook

+16 more

Cargill

cargill.com

64 contacts Emails available

food production Wayzata, Minnesota, United States 10001+

CloudFlare CDN

Outlook Microsoft Office 365

+9 more

GXO Logistics, Inc.

gxo.com

22 contacts Emails available

logistics & supply chain Greenwich, Connecticut, United States 10001+

Microsoft Office 365

Atlassian Cloud The Trade Desk Mobile Friendly +8 more

Genpact

genpact.com

31 contacts Emails available

management consulting New York, New York, United States 10001+

CSC Corporate Domains Mimecast MX Logic Microsoft Office 365

DemandBase +40 more

Disney Parks, Experiences and Products

disney.com

18 contacts Emails available

entertainment Glendale, California, United States 10001+

CSC Corporate Domains

Microsoft Office 365 +30 more

Providence Health & Services

providence.org

54 contacts Emails available

hospital & health care Renton, Washington, United States 10001+

Akamai DNS Microsoft Office 365

Brightcove TubeMogul +10 more

BDO

bdo.global

2 contacts Emails available

accounting Brussels, Brussels, Belgium 10001+

CSC Corporate Domains Rackspace MailGun

Outlook

Microsoft Office 365 +54 more

Roche

roche.com

131 contacts Emails available

research Basel, Basel-Stadt, Switzerland 10001+

Telefónica Chile

telefonica.com

42 contacts Emails available

telecommunications Madrid, Community of Madrid, Spain 10001+

Outlook Microsoft Office 365

+37 more

Lufthansa

lufthansa.com

10 contacts Emails available

airlines/aviation Frankfurt am Main, Hessen, Germany 10001+

Amazon SES Microsoft Office 365

MailJet Gmail +12 more

Total

total.com

66 contacts Emails available

oil & energy Courbevoie, Ile-de-France, France 10001+

CloudFlare CDN Outlook

Microsoft Office 365 MailJet +66 more

Frequently Asked Questions

How many companies use CloudFlare?

StackWho currently tracks 6,833 companies that use CloudFlare in their tech stack. This includes companies of all sizes across multiple industries.

Can I get contact info for CloudFlare users?

Yes. StackWho Pro subscribers can view and export decision maker contacts -- including names, titles, and verified emails -- for companies using CloudFlare.

How is the CloudFlare tech stack data collected?

We use a combination of web scanning, public data analysis, and machine learning to identify technologies used by companies. Our data is refreshed regularly to maintain accuracy.