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Companies Using Cloudflare Email Security
48 companies use Cloudflare Email Security for their email. One row per company, 27 columns, delivered as a CSV. Updated 29 October 2026.
- 48companies
- 41with a named contact
- 113people with an email
- 10countries
installmap-companies-using-cloudflare-email-security.csv48 rows, 27 columns
| Company | Industry | Employees |
|---|---|---|
| Lightspeed | Software development | 1001-5000 |
| Lightspeed Commerce | Software development | 1001-5000 |
| ShopKeep | Software development | 501-1000 |
| Embroker | Insurance | 201-500 |
| Arizona State University | Higher education | 5000+ |
| CivicPlus | Government Services | 501-1000 |
| Employ | Human Resources | 501-1000 |
| Dictionary.com | Online Media | 201-500 |
8 of the 48 rows, 3 of the 27 columns. Contacts, emails and job posts are in the file.
List of companies using Cloudflare Email Security
| Company | Domain | Industry | Employees | Country | Contacts | ||
|---|---|---|---|---|---|---|---|
| Lightspeed | kounta.com | Software development | 1001-5000 | Canada | 1 | i••••@lightspeedhq.com | yes |
| Lightspeed Commerce | lightspeedhq.com | Software development | 1001-5000 | Canada | 3 | i••••@lightspeedhq.com | yes |
| ShopKeep | shopkeep.com | Software development | 501-1000 | United States | 3 | i••••@lightspeedhq.com | yes |
| Embroker | embroker.com | Insurance | 201-500 | United States | 3 | e••••@embroker.com | yes |
| Arizona State University | asu.edu | Higher education | 5000+ | United States | 3 | c••••@asu.edu | yes |
| CivicPlus | civicplus.com | Government Services | 501-1000 | United States | 3 | yes | |
| Employ | employinc.com | Human Resources | 501-1000 | United States | 3 | yes | |
| Dictionary.com | dictionary.com | Online Media | 201-500 | United States | 3 | s••••@dictionary.com | yes |
| PayPro Global | payproglobal.com | Software development | 51-200 | Israel | 3 | a••••@payproglobal.com | yes |
| Benepass | getbenepass.com | B2B | 11-50 | United States | 3 | s••••@getbenepass.com | yes |
| CrossCountry Mortgage | crosscountrymortgage.com | Financial Services | 5000+ | United States | 3 | yes | |
| IXL Learning | ixl.com | E-learning | 1001-5000 | United States | 3 | yes | |
| Sprout Solutions | sprout.ph | Software development | 501-1000 | Philippines | 3 | yes | |
| Upserve | upserve.com | Software development | 501-1000 | United States | 3 | yes | |
| Kiavi | kiavi.com | Real Estate | 201-500 | United States | 3 | yes | |
| May Mobility | maymobility.com | Industrials | 201-500 | United States | 3 | yes | |
| PURE HomeRiver | purehomeriver.com | Real Estate | 201-500 | United States | 1 | ||
| Thndr | thndr.app | Fintech | 201-500 | Egypt | 3 | yes | |
| Wyzant | wyzant.com | Education | 201-500 | United States | 3 | yes | |
| Dispatch | dispatch.me | Software development | 51-200 | United States | 3 | yes | |
| HappyRobot | happyrobot.ai | B2B | 51-200 | United States | 3 | yes | |
| MD Integrations | mdintegrations.com | Healthcare & Medical | 51-200 | United States | 3 | yes | |
| Carrus Technologies Inc. | carrus.ca | Information technology an... | 11-50 | Canada | 2 | yes | |
| Stay22 | stay22.com | Software development | 11-50 | Canada | 3 | yes | |
| NATO DIANA | nato.int | Government administration | 5000+ | Belgium | 3 |
25 of 48, largest companies first. Emails masked here. The CSV has them in full.
What stands out about Cloudflare Email Security users
- 58% of the companies using Cloudflare Email Security also use Google Tag Manager, against 10% of all companies on the lists. List
All companies on the lists: 98,414 companies in the 364 Installmap tool lists. Source: Installmap, October 2026.
What is in the list
The 48 companies span 26 industries. The largest is software development with 17 companies (35%). 29 (60%) are based in the United States and 6 (12%) in Canada. 12 (25%) have more than 1,000 employees.
By industry
| Industry | Companies | Share |
|---|---|---|
| Software development | 17 | 35% |
| E-learning | 2 | 4.2% |
| E-learning providers | 2 | 4.2% |
| Real Estate | 2 | 4.2% |
| Industrials | 2 | 4.2% |
| B2B | 2 | 4.2% |
| Higher education | 1 | 2.1% |
| Computer and network security | 1 | 2.1% |
| Financial Services | 1 | 2.1% |
| Government administration | 1 | 2.1% |
| Entertainment | 1 | 2.1% |
| Publishing | 1 | 2.1% |
By country
| Country | Companies | Share |
|---|---|---|
| United States | 29 | 60% |
| Canada | 6 | 12% |
| United Kingdom | 3 | 6.2% |
| Australia | 2 | 4.2% |
| Belgium | 1 | 2.1% |
| Germany | 1 | 2.1% |
| Philippines | 1 | 2.1% |
| Egypt | 1 | 2.1% |
| Israel | 1 | 2.1% |
| Brazil | 1 | 2.1% |
By employees
| Employees | Companies | Share |
|---|---|---|
| 11-50 | 7 | 15% |
| 51-200 | 7 | 15% |
| 201-500 | 14 | 29% |
| 501-1000 | 7 | 15% |
| 1001-5000 | 7 | 15% |
| 5000+ | 5 | 10% |
By named list
| Also on | Companies |
|---|---|
| Inc 5000 | 6 |
| Unicorns | 2 |
| Y Combinator | 5 |
| SaaS | 32 |
| Tranco top 10k | 10 |
Source: Installmap, October 2026.
How Cloudflare Email Security use was found
We read the MX and SPF records of 75,722 company domains and found Cloudflare Email Security on 48. The companies come from six lists: the Fortune 500, the Inc 5000, unicorns, Y Combinator, a SaaS list and the Tranco top 10,000.
Industry, employee band and country were labelled by a language model from each company's homepage, since the company databases we tried match big companies to the wrong record (one listed Principal Financial Group as a food producer with 11 to 50 staff). We checked 200 random rows against each company's homepage with a second, larger model: industry was wrong on 2.6%, country on 2.1%, and the employee band was off by one band on 12% and by two or more on 2.0% of rows. Inc 5000 and Y Combinator companies keep the figures they filed themselves.
The list is not every Cloudflare Email Security customer. A company that uses Cloudflare Email Security only internally and never names it in a job post or loads it on its homepage is not on it. Method. Source: Installmap, October 2026.
Columns
| Column | Rows with a value | Filled |
|---|---|---|
company | 45 | 94% |
domain | 48 | 100% |
industry | 47 | 98% |
employees | 47 | 98% |
country | 46 | 96% |
region | 24 | 50% |
city | 24 | 50% |
founded | 17 | 35% |
email | 10 | 21% |
phone | 8 | 17% |
linkedin | 27 | 56% |
x | 23 | 48% |
email_provider | 32 | 67% |
lists | 48 | 100% |
source | 48 | 100% |
job_title | 0 | 0% |
job_url | 0 | 0% |
job_posted | 0 | 0% |
contact_1_name | 41 | 85% |
contact_1_email | 41 | 85% |
contact_1_linkedin | 41 | 85% |
Cloudflare Email Security users by list
| List | Crawled | Using Cloudflare Email Security | Share |
|---|---|---|---|
| Inc 5000 (2026) | 4,888 | 6 | 0.1% |
| Y Combinator companies | 5,388 | 5 | 0.1% |
| Fortune 500 | 472 | n/a | n/a |
| Unicorns | 1,000 | <5 | <5 |
| SaaS companies | 8,048 | 14 | 0.2% |
| Tranco top 10,000 | 1,572 | 5 | 0.3% |
Source: Installmap homepage crawl, 4 September 2026.
Companies using Cloudflare Email Security also use
| Tool | Companies on both lists | Share of the Cloudflare Email Security list |
|---|---|---|
| Google Tag Manager | 28 | 58% |
| Google Workspace | 25 | 52% |
Tools ranked by how much more often Cloudflare Email Security users run them than all companies on the lists do. Source: Installmap, October 2026.
Cloudflare Email Security alternatives
| Email Security | Companies | Price |
|---|---|---|
| Companies using Proofpoint | 2,130 | $99 |
| Companies using Mimecast | 935 | $49 |
| Companies using Barracuda Email Protection | 316 | $49 |
| Companies using AppRiver | 92 | $49 |
| Companies using Trend Micro Email Security | 68 | $49 |
| Companies using Hornetsecurity | 59 | $49 |
| Companies using Sophos Email | 48 | $49 |
| Companies using SpamTitan | 45 | $49 |
Questions
How many companies use Cloudflare Email Security?
This list holds 48. 48 were found in the MX and SPF records.
What does a row hold?
Company name, domain, industry, employee band, country, region, city, founding year, the email address and phone number the company publishes on its website, LinkedIn and X pages, the email provider and the named lists the company is on. Up to three named people per company come with name, email and LinkedIn: 41 rows (85%) have at least one.
How fresh is it?
Homepages were crawled on 4 September 2026. The list was built on 29 October 2026.
What do I get after paying?
One UTF-8 CSV with a header row and one row per company, in the 27 columns above. The download link opens right after the card payment and stays valid, so you can download again later.
How does the free sample work?
Enter your email above and we send a link to a CSV of 18 companies from this list with all 27 columns, including the named contacts.
Who uses a list like this?
Vendors whose product integrates with or replaces Cloudflare Email Security, agencies and consultants that work on Cloudflare Email Security, and recruiters looking for people with Cloudflare Email Security experience. The industry, employee and country columns let you cut the list to your market before you import it.