# Companies that use Cloudflare Turnstile

As of October 2026, 25,667 companies show public evidence of using Cloudflare Turnstile (Bot protection), according to runsonwhat.

- Tool: [Cloudflare Turnstile](https://cloudflare.com/products/turnstile), category [Security & Compliance](https://www.runsonwhat.com/tools/security-compliance)
- Companies using it now: 25,667
- Stopped using it (seen on a same-method rescan): 1
- Started in the last 30 days: 2

## Who uses Cloudflare Turnstile

Segments where Cloudflare Turnstile customers are more common than among all companies we track:

- Construction: 1.8× more likely (796 customers)

## Cloudflare Turnstile customers by industry

| Industry | Share of customers |
|---|---|
| IT Services | 14% |
| Software | 8.5% |
| Marketing and Advertising | 7.4% |
| Real Estate | 6.4% |
| Construction | 5.7% |
| Healthcare | 5.6% |
| Financial Services | 5.0% |
| Retail | 4.7% |

## Cloudflare Turnstile customers by company size

| Company size | Share of customers |
|---|---|
| 1–10 employees | 2.1% |
| 11–50 employees | 58% |
| 51–200 employees | 26% |
| 201–1,000 employees | 11% |
| 1,001–5,000 employees | 2.5% |
| 5,001–10,000 employees | 0.36% |
| 10,000+ employees | 0.44% |

## Cloudflare Turnstile customers by country

| Country | Share of customers |
|---|---|
| United States | 39% |
| United Kingdom | 9.5% |
| Germany | 5.3% |
| Canada | 4.5% |
| Australia | 4.3% |
| India | 4.1% |
| France | 4.1% |
| Brazil | 3.8% |

## Alternatives to Cloudflare Turnstile

| Tool | Companies |
|---|---|
| [reCAPTCHA](https://www.runsonwhat.com/reverse/recaptcha) | 266,055 |
| [Cookiebot](https://www.runsonwhat.com/reverse/cookiebot) | 64,588 |
| [Let's Encrypt](https://www.runsonwhat.com/reverse/letsencrypt) | 54,766 |
| [GlobalSign](https://www.runsonwhat.com/reverse/globalsign) | 53,837 |
| [CookieYes](https://www.runsonwhat.com/reverse/cookieyes) | 50,959 |
| [Proofpoint](https://www.runsonwhat.com/reverse/proofpoint) | 48,730 |
| [Sectigo](https://www.runsonwhat.com/reverse/sectigo) | 39,271 |
| [DigiCert](https://www.runsonwhat.com/reverse/digicert) | 36,125 |
| [Google Trust Services](https://www.runsonwhat.com/reverse/google-trust) | 35,044 |
| [OneTrust](https://www.runsonwhat.com/reverse/onetrust) | 32,703 |

## Cloudflare Turnstile customers also use

- [HighLevel](https://www.runsonwhat.com/reverse/highlevel): 5.3% of Cloudflare Turnstile customers, 12× the average company
- [Webflow](https://www.runsonwhat.com/reverse/webflow): 16% of Cloudflare Turnstile customers, 6.4× the average company
- [Lottie](https://www.runsonwhat.com/reverse/lottie): 5.5% of Cloudflare Turnstile customers, 2.5× the average company
- [Calendly](https://www.runsonwhat.com/reverse/calendly): 4.1% of Cloudflare Turnstile customers, 2.3× the average company
- [Rank Math](https://www.runsonwhat.com/reverse/rankmath): 10% of Cloudflare Turnstile customers, 2.1× the average company
- [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare): 100% of Cloudflare Turnstile customers, 2.0× the average company
- [Microsoft Clarity](https://www.runsonwhat.com/reverse/clarity): 16% of Cloudflare Turnstile customers, 1.8× the average company
- [Brevo](https://www.runsonwhat.com/reverse/brevo): 9.9% of Cloudflare Turnstile customers, 1.7× the average company
- [Anthropic](https://www.runsonwhat.com/reverse/anthropic): 7.4% of Cloudflare Turnstile customers, 1.7× the average company
- [LinkedIn Insight Tag](https://www.runsonwhat.com/reverse/linkedin-insight): 14% of Cloudflare Turnstile customers, 1.7× the average company

## Companies that use Cloudflare Turnstile (first 40 of 25,667)

| Company | Domain | Industry | Country |
|---|---|---|---|
| [Huber+Suhner](https://www.runsonwhat.com/company/hubersuhner.com) | hubersuhner.com | Electrical/electronic Manufacturing | Switzerland |
| [ShipLilly](https://www.runsonwhat.com/company/shiplilly.com) | shiplilly.com | Logistics and Supply Chain | United States |
| [International Energy Agency (iea)](https://www.runsonwhat.com/company/iea.org) | iea.org | International Affairs | France |
| [Trevenque Group](https://www.runsonwhat.com/company/trevenque.es) | trevenque.es | Internet | Spain |
| [Miniclip](https://www.runsonwhat.com/company/miniclip.com) | miniclip.com |  |  |
| [Have I Been Pwned](https://www.runsonwhat.com/company/haveibeenpwned.com) | haveibeenpwned.com |  |  |
| [19th News](https://www.runsonwhat.com/company/19thnews.org) | 19thnews.org | Online Media | United States |
| [3P Belgium](https://www.runsonwhat.com/company/3p.eu) | 3p.eu | Software | Belgium |
| [3TS Capital Partners](https://www.runsonwhat.com/company/3tscapital.com) | 3tscapital.com |  | Austria |
| [98Labs](https://www.runsonwhat.com/company/98labs.com) | 98labs.com | IT Services | Philippines |
| [A2Z IT Limited](https://www.runsonwhat.com/company/a2zit.net) | a2zit.net | IT Services | United Kingdom |
| [AALAMTRADE](https://www.runsonwhat.com/company/aat.ae) | aat.ae | Accounting | United Arab Emirates |
| [Abbott Rubber Company](https://www.runsonwhat.com/company/abbottrubber.com) | abbottrubber.com | Wholesale | United States |
| [Abis Czech, A.s.](https://www.runsonwhat.com/company/abis.cz) | abis.cz | Software | Czechia |
| [Abreu Advogados](https://www.runsonwhat.com/company/abreuadvogados.com) | abreuadvogados.com | Law Practice | Portugal |
| [A.B.S. Silos- und Förderanlagen GmbH](https://www.runsonwhat.com/company/abs-silos.de) | abs-silos.de | Machinery | Germany |
| [ActinVision](https://www.runsonwhat.com/company/actinvision.com) | actinvision.com | IT Services | France |
| [adesso as a service GmbH](https://www.runsonwhat.com/company/adesso-service.com) | adesso-service.com | IT Services | Germany |
| [Afiniti](https://www.runsonwhat.com/company/afiniti.com) | afiniti.com | Software | United States |
| [Howden](https://www.runsonwhat.com/company/ahrconsultants.co.uk) | ahrconsultants.co.uk | Human Resources | United Kingdom |
| [AimTraction.com](https://www.runsonwhat.com/company/aimtraction.com) | aimtraction.com | IT Services | Ukraine |
| [XCLUTEL Communications](https://www.runsonwhat.com/company/airdis.com) | airdis.com | Telecommunications | United States |
| [Aitech Systems LTD](https://www.runsonwhat.com/company/aitechsystems.com) | aitechsystems.com | Defense & Space | United States |
| [akzenta](https://www.runsonwhat.com/company/akzenta-wuppertal.de) | akzenta-wuppertal.de | Food Retail | Germany |
| [aLBriggs](https://www.runsonwhat.com/company/albriggs.com.br) | albriggs.com.br | Environmental Services | Brazil |
| [All Around Self Storage](https://www.runsonwhat.com/company/allaroundstoragerochester.com) | allaroundstoragerochester.com | Real Estate | United States |
| [Alliance Insurance Brokers Part Of Howden](https://www.runsonwhat.com/company/allianceinsurance.ie) | allianceinsurance.ie | Financial Services | Ireland |
| [Allianz I INC](https://www.runsonwhat.com/company/allianzi.com) | allianzi.com | IT Services | United States |
| [Alsvit](https://www.runsonwhat.com/company/alsvit.com) | alsvit.com | Real Estate | Greece |
| [HeraPrime](https://www.runsonwhat.com/company/alvo.com) | alvo.com |  |  |
| [Stichting Amivedi](https://www.runsonwhat.com/company/amivedi.nl) | amivedi.nl | Non-profit Organization Management | Netherlands |
| [Amptec](https://www.runsonwhat.com/company/amptec.be) | amptec.be | Music | Belgium |
| [Ankeny Mini Storage](https://www.runsonwhat.com/company/ankenyministorage.com) | ankenyministorage.com | Retail | United States |
| [Antemotion](https://www.runsonwhat.com/company/antemotion.com) | antemotion.com | Software | Italy |
| [AP Armor](https://www.runsonwhat.com/company/aparmor.com) | aparmor.com |  | Panama |
| [Arbre Bio Africa](https://www.runsonwhat.com/company/arbrebio.com) | arbrebio.com |  | Côte d’Ivoire |
| [ARCA Consulting Ltd](https://www.runsonwhat.com/company/arcaresourcing.com) | arcaresourcing.com | Management Consulting | United Kingdom |
| [Fagron Investors](https://www.runsonwhat.com/company/arseus.com) | arseus.com | Healthcare |  |
| [Arsmate](https://www.runsonwhat.com/company/arsmate.com) | arsmate.com |  |  |
| [ArtisanSmart](https://www.runsonwhat.com/company/artisansmart.fr) | artisansmart.fr |  | France |

The full list is on https://www.runsonwhat.com/reverse/turnstile for signed-in users.

## FAQ

### How many companies use Cloudflare Turnstile?

As of October 2026, 25,667 companies show public evidence of using Cloudflare Turnstile across the 1,794,836 company domains runsonwhat tracks. That makes Cloudflare Turnstile the 14th most used of the 156 Security & Compliance tools with confirmed customers, behind KnowBe4 (26,963). The number is a lower bound: a company counts only when a public record, such as a DNS entry or Cloudflare Turnstile's code on its website, shows the tool in use.

### Which companies use Cloudflare Turnstile?

Companies that use Cloudflare Turnstile include International Energy Agency (iea), Trevenque Group, Miniclip, Have I Been Pwned and Huber+Suhner, according to runsonwhat's public-record scans (October 2026). The biggest industries among Cloudflare Turnstile customers are IT services (14%) and software (8.5%). The full list of 25,667 companies can be filtered by industry, company size and country on runsonwhat's Cloudflare Turnstile page.

### What industries use Cloudflare Turnstile the most?

The industries with the most Cloudflare Turnstile customers are IT services (14%), software (8.5%) and marketing and advertising (7.4%), based on the 13,929 companies with a known industry. Relative to all companies runsonwhat tracks, Cloudflare Turnstile stands out most in construction (1.8× the average rate).

### Is Cloudflare Turnstile more popular with startups or large companies?

Cloudflare Turnstile is used mostly by small companies: of the 22,411 companies with a known size, 60% have up to 50 employees, 37% have 51 to 1,000 and 3.3% have more than 1,000.

### Which countries use Cloudflare Turnstile the most?

Most Cloudflare Turnstile customers runsonwhat has found are based in the United States (39%), the United Kingdom (9.5%) and Germany (5.3%), out of 19,620 companies with a known country. Outside the United States, the biggest markets are the United Kingdom and Germany.

### Is Cloudflare Turnstile gaining or losing customers?

In the 90 days to October 2026, 2 companies started using Cloudflare Turnstile and 1 company stopped, a net gain of 1. runsonwhat counts a start or a stop only between two checks of the same company done the same way, so a change in how a site is scanned never shows up as churn.

### What are the most popular alternatives to Cloudflare Turnstile?

By the number of companies using them, the most used Security & Compliance tools other than Cloudflare Turnstile are reCAPTCHA (266,304), Cookiebot (64,744), Let's Encrypt (54,770) and GlobalSign (53,842), according to runsonwhat (October 2026). Not every tool in a category does the same job, so check each one's page; runsonwhat ranks all Security & Compliance tools at https://www.runsonwhat.com/tools/security-compliance.

### What other tools do Cloudflare Turnstile customers use?

Cloudflare Turnstile customers use HighLevel, Webflow and Lottie far more often than the average company. For example, 5.2% of Cloudflare Turnstile customers also run HighLevel, 12× the rate among all companies runsonwhat tracks, and 16% run Webflow.

### How does runsonwhat know a company uses Cloudflare Turnstile?

runsonwhat reads public records only. For Cloudflare Turnstile, that means Cloudflare Turnstile's code on the company's website or in its tag manager. A company is listed only when that record is present, and each match keeps the record it came from. DNS is rechecked weekly and websites about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/reverse/turnstile (updated October 2026). Counts are companies with direct public evidence of the tool (DNS records, certificates, website code, a real-browser crawl, subprocessor lists), so they are lower bounds. Methodology: https://www.runsonwhat.com/methodology.