# What does Flexer, dat werkt fijner! use? Flexer, dat werkt fijner! (flexer.be) shows public evidence of 21 tools, according to runsonwhat (last checked 2026-11-08). - Industry: Human Resources - Size: 11–50 employees - Based in: Hasselt, Belgium - Founded: 2019 - LinkedIn: https://www.linkedin.com/company/flexerbelgium ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | Website code | | | [Amazon Web Services](https://www.runsonwhat.com/reverse/aws) | Hosting & Cloud | Website code | | | [Cloudflare Pages](https://www.runsonwhat.com/reverse/cloudflare-pages) | Hosting & Cloud | Custom domain | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [Vimeo](https://www.runsonwhat.com/reverse/vimeo) | Media & UI | Website code | | | [YouTube](https://www.runsonwhat.com/reverse/youtube) | Media & UI | Website code | | | [Google Maps](https://www.runsonwhat.com/reverse/google-maps) | Media & UI | Website code | | | [React](https://www.runsonwhat.com/reverse/react) | Frontend | Website code | | | [Adobe Fonts](https://www.runsonwhat.com/reverse/adobe-fonts) | Media & UI | 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 | | ## 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 | Website code | | | [ChatGPT Ads](https://www.runsonwhat.com/reverse/chatgpt-ads) | Ads & Pixels | Website code | | | [MailerLite](https://www.runsonwhat.com/reverse/mailerlite) | Marketing | Email records | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records, Website code | | | [reCAPTCHA](https://www.runsonwhat.com/reverse/recaptcha) | Security & Compliance | Website code | | | [Amazon SES](https://www.runsonwhat.com/reverse/ses) | Email Delivery | Email records, Website code | | | [Mailchimp Transactional](https://www.runsonwhat.com/reverse/mandrill) | Email Delivery | Email records | | | [Mailjet](https://www.runsonwhat.com/reverse/mailjet) | Email Delivery | Email records, Website code | | ## FAQ ### What tools does Flexer, dat werkt fijner! use? As of November 2026, runsonwhat has found 21 tools at Flexer, dat werkt fijner! (flexer.be) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Cloudflare Pages. Application: Vimeo, YouTube and Google Maps. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: Google Ads, Meta Pixel and Mailchimp. Company Ops: Microsoft 365, reCAPTCHA and Amazon SES. Last checked November 8, 2026. ### What cloud does Flexer, dat werkt fijner! run on? Flexer, dat werkt fijner! uses Amazon Web Services for hosting and cloud infrastructure, alongside Cloudflare Pages, according to runsonwhat (November 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on flexer.be. Amazon Web Services is used by 147,385 companies runsonwhat tracks. ### What email provider does Flexer, dat werkt fijner! use? Flexer, dat werkt fijner! uses Microsoft 365 for email and office software, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 732,774 companies runsonwhat tracks. ### What analytics tools does Flexer, dat werkt fijner! use? Flexer, dat werkt fijner! uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on flexer.be. Google Analytics is used by 903,845 companies runsonwhat tracks. ### What marketing software does Flexer, dat werkt fijner! use? Flexer, dat werkt fijner! uses Mailchimp for marketing, alongside MailerLite, according to runsonwhat (November 2026). runsonwhat found Mailchimp through Mailchimp code on flexer.be. Mailchimp is used by 118,885 companies runsonwhat tracks. ### Does Flexer, dat werkt fijner! use Cloudflare? Yes. runsonwhat found Cloudflare at Flexer, dat werkt fijner! through Cloudflare code on flexer.be. Cloudflare is a CDN & Edge tool used by 732,431 companies runsonwhat tracks. ### Which companies have a tech stack similar to Flexer, dat werkt fijner!'s? The companies with the stacks most like Flexer, dat werkt fijner!'s are JPL, Canopas, EasyPartner and baby enRoute, according to runsonwhat (November 2026). Each shares 6 to 9 tools with Flexer, dat werkt fijner!, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Flexer, dat werkt fijner! uses? runsonwhat reads public records only. Of the 21 tools at Flexer, dat werkt fijner!, 14 were found through code on flexer.be, 4 through email records, 2 through DNS 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 flexer.be about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/flexer.be (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.