# What does ISEFAC use? ISEFAC (isefac.org) shows public evidence of 24 tools, according to runsonwhat (last checked 2026-11-12). - Industry: Higher Education - Size: 51–200 employees - Based in: Paris, France - Founded: 1993 - LinkedIn: https://www.linkedin.com/school/isefac ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | DNS records, Website code | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code | | | [Vimeo](https://www.runsonwhat.com/reverse/vimeo) | Media & UI | Website code | | | [YouTube](https://www.runsonwhat.com/reverse/youtube) | Media & UI | Website code | | | [Anthropic](https://www.runsonwhat.com/reverse/anthropic) | AI | DNS verification records | | ## Data & Observability | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Analytics](https://www.runsonwhat.com/reverse/ga) | Analytics | Website code | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [WordPress](https://www.runsonwhat.com/reverse/wordpress) | Website & CMS | Website code | | | [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | Website code | | | [Yoast SEO](https://www.runsonwhat.com/reverse/yoast) | Website & CMS | Website code | | | [Elementor](https://www.runsonwhat.com/reverse/elementor) | Website & CMS | Website code | | | [LinkedIn Insight Tag](https://www.runsonwhat.com/reverse/linkedin-insight) | Ads & Pixels | Website code | | | [Microsoft Ads](https://www.runsonwhat.com/reverse/bing-ads) | Ads & Pixels | Website code | | | [Mailchimp](https://www.runsonwhat.com/reverse/mailchimp) | Marketing | Website code | | | [Brevo](https://www.runsonwhat.com/reverse/brevo) | Marketing | DNS verification records, Email records, Website code | | | [TikTok Pixel](https://www.runsonwhat.com/reverse/tiktok-pixel) | Ads & Pixels | Website code | | | [Microsoft Xandr](https://www.runsonwhat.com/reverse/xandr) | Ads & Pixels | Website code | | | [Adobe Audience Manager](https://www.runsonwhat.com/reverse/adobe-audience-manager) | Ads & Pixels | Website code | | | [Amazon Advertising](https://www.runsonwhat.com/reverse/amazon-advertising) | Ads & Pixels | 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, Website code | | | [Apple Business](https://www.runsonwhat.com/reverse/apple) | Workspace | DNS verification records | | | [Mailchimp Transactional](https://www.runsonwhat.com/reverse/mandrill) | Email Delivery | Email records | | | [Sirdata](https://www.runsonwhat.com/reverse/sirdata) | Security & Compliance | Website code | | ## FAQ ### What tools does ISEFAC use? As of November 2026, runsonwhat has found 24 tools at ISEFAC (isefac.org) in public records. Edge & Hosting: Cloudflare. Application: jQuery, Vimeo and YouTube. Data & Observability: Google Analytics. Go-to-market: WordPress, Meta Pixel and Yoast SEO. Company Ops: Microsoft 365, SendGrid and Apple Business. Last checked November 12, 2026. ### What email provider does ISEFAC use? ISEFAC uses Microsoft 365 for email and office software, alongside Apple Business, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and code on isefac.org. Microsoft 365 is used by 734,176 companies runsonwhat tracks. ### What analytics tools does ISEFAC use? ISEFAC uses Google Analytics for analytics, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on isefac.org. Google Analytics is used by 903,910 companies runsonwhat tracks. ### What is ISEFAC's website built with? ISEFAC uses WordPress for its website, alongside Yoast SEO and Elementor, according to runsonwhat (November 2026). runsonwhat found WordPress through WordPress code on isefac.org. WordPress is used by 606,800 companies runsonwhat tracks. ### What marketing software does ISEFAC use? ISEFAC uses Mailchimp for marketing, alongside Brevo, according to runsonwhat (November 2026). runsonwhat found Mailchimp through Mailchimp code on isefac.org. Mailchimp is used by 119,036 companies runsonwhat tracks. ### Does ISEFAC use jQuery? Yes. runsonwhat found jQuery at ISEFAC through jQuery code on isefac.org. jQuery is a Frontend tool used by 927,211 companies runsonwhat tracks. ### Does ISEFAC use AI tools? Yes. runsonwhat has found Anthropic at ISEFAC; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so ISEFAC may use more AI tools than these. ### Which companies have a tech stack similar to ISEFAC's? The companies with the stacks most like ISEFAC's are ESME, IOMA Paris, Upway France and M Comme Mutuelle, according to runsonwhat (November 2026). Each shares 9 to 17 tools with ISEFAC, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what ISEFAC uses? runsonwhat reads public records only. Of the 24 tools at ISEFAC, 16 were found through code on isefac.org, 4 through DNS records, 3 through email records and 1 through website configuration files. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and isefac.org about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/isefac.org (updated November 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.