# What does CFE use? CFE (cfe.be) shows public evidence of 26 tools, according to runsonwhat (last checked 2026-10-20). - Industry: Rail Transport - Size: 1,001–5,000 employees - Based in: Belgium - Founded: 1880 ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | Website code | | | [IBM Cloud](https://www.runsonwhat.com/reverse/ibm-cloud) | Hosting & Cloud | DNS verification records | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code | | | [Vimeo](https://www.runsonwhat.com/reverse/vimeo) | Media & UI | Website code | | | [YouTube](https://www.runsonwhat.com/reverse/youtube) | Media & UI | Website code | | | [GSAP](https://www.runsonwhat.com/reverse/gsap) | Media & UI | Website code | | | [Google Maps](https://www.runsonwhat.com/reverse/google-maps) | Media & UI | Website code | | | [Anthropic](https://www.runsonwhat.com/reverse/anthropic) | AI | DNS verification records | | | [Vue.js](https://www.runsonwhat.com/reverse/vue) | Frontend | Website code | | | [Nuxt](https://www.runsonwhat.com/reverse/nuxt) | Frontend | Website code | | ## Data & Observability | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Analytics](https://www.runsonwhat.com/reverse/ga) | Analytics | Website code | | | [Google Tag Manager](https://www.runsonwhat.com/reverse/gtm) | Analytics | Website code | | | [Microsoft Clarity](https://www.runsonwhat.com/reverse/clarity) | Analytics | Website code | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code | | | [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | Website code | | | [Mailchimp](https://www.runsonwhat.com/reverse/mailchimp) | Marketing | Email records | | | [Brevo](https://www.runsonwhat.com/reverse/brevo) | Marketing | DNS verification records, Email records, Website code | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | Email records, Website code | | | [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Email records | | | [Mailgun](https://www.runsonwhat.com/reverse/mailgun) | Email Delivery | DNS verification records | | | [Mailjet](https://www.runsonwhat.com/reverse/mailjet) | Email Delivery | Email records, Website code | | | [Canva](https://www.runsonwhat.com/reverse/canva) | Collaboration | DNS verification records | | | [Check Point Harmony Email](https://www.runsonwhat.com/reverse/avanan) | Security & Compliance | Email records | | | [TeamViewer](https://www.runsonwhat.com/reverse/teamviewer) | Dev Tools | DNS verification records | | | [Teamtailor](https://www.runsonwhat.com/reverse/teamtailor) | People & HR | Custom domain | | ## Recent changes at CFE - 2026-10-09: started using [Check Point Harmony Email](https://www.runsonwhat.com/reverse/avanan) - 2026-10-09: started using [IBM Cloud](https://www.runsonwhat.com/reverse/ibm-cloud) ## FAQ ### What tools does CFE use? As of October 2026, runsonwhat has found 26 tools at CFE (cfe.be) in public records. Edge & Hosting: Cloudflare and IBM Cloud. Application: Google Fonts, Vimeo and YouTube. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: Google Ads, Meta Pixel and Mailchimp. Company Ops: Microsoft 365, SendGrid and Mailgun. Last checked October 20, 2026. ### What cloud does CFE run on? CFE uses IBM Cloud for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found IBM Cloud through a DNS verification record for IBM Cloud. IBM Cloud is used by 968 companies runsonwhat tracks. ### What email provider does CFE use? CFE uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and code on cfe.be. Microsoft 365 is used by 715,050 companies runsonwhat tracks. ### What analytics tools does CFE use? CFE uses Google Analytics for analytics, alongside Google Tag Manager and Microsoft Clarity, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on cfe.be. Google Analytics is used by 888,559 companies runsonwhat tracks. ### What marketing software does CFE use? CFE uses Mailchimp for marketing, alongside Brevo, according to runsonwhat (October 2026). runsonwhat found Mailchimp through email records that authorize Mailchimp. Mailchimp is used by 116,244 companies runsonwhat tracks. ### What does CFE use for hiring and HR? CFE uses Teamtailor for hiring and HR, according to runsonwhat (October 2026). runsonwhat found Teamtailor through a subdomain that points at Teamtailor. Teamtailor is used by 2,595 companies runsonwhat tracks. ### Does CFE use Google Fonts? Yes. runsonwhat found Google Fonts at CFE through Google Fonts code on cfe.be. Google Fonts is a Media & UI tool used by 815,166 companies runsonwhat tracks. ### Does CFE use AI tools? Yes. runsonwhat has found Anthropic at CFE; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so CFE may use more AI tools than these. ### Has CFE changed tools recently? Yes. On runsonwhat's rechecks, CFE started using Check Point Harmony Email and IBM Cloud (latest on October 9, 2026). A change counts only between two checks of cfe.be done the same way. ### Which companies have a tech stack similar to CFE's? The companies with the stacks most like CFE's are Erste Bank, Beneteau, OneAmerica Financial Partners and Aston Martin Lagonda, according to runsonwhat (October 2026). Each shares 7 to 9 tools with CFE, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what CFE uses? runsonwhat reads public records only. Of the 26 tools at CFE, 13 were found through code on cfe.be, 7 through DNS records, 5 through email records and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and cfe.be about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/cfe.be (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.