# What does Gutmann use? Gutmann (gutmann.de) shows public evidence of 14 tools, according to runsonwhat (last checked 2026-10-09). - Industry: Building Materials - Size: 1,001–5,000 employees - Based in: Weißenburg, Germany - Founded: 1937 - LinkedIn: https://www.linkedin.com/company/gutmann-ag ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Hetzner](https://www.runsonwhat.com/reverse/hetzner) | Hosting & Cloud | DNS records | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code | | | [GSAP](https://www.runsonwhat.com/reverse/gsap) | Media & UI | Website code | | | [Vue.js](https://www.runsonwhat.com/reverse/vue) | Frontend | Website code | | | [OpenAI](https://www.runsonwhat.com/reverse/openai) | 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 | | | [All in One SEO](https://www.runsonwhat.com/reverse/aioseo) | Website & CMS | Website code | | | [CleverReach](https://www.runsonwhat.com/reverse/cleverreach) | 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 | | | [Apple Business](https://www.runsonwhat.com/reverse/apple) | Workspace | DNS verification records | | | [Cookiebot](https://www.runsonwhat.com/reverse/cookiebot) | Security & Compliance | Website code | | | [KnowBe4](https://www.runsonwhat.com/reverse/knowbe4) | Security & Compliance | DNS verification records | | ## Recent changes at Gutmann - 2026-10-09: started using [CleverReach](https://www.runsonwhat.com/reverse/cleverreach) ## FAQ ### What tools does Gutmann use? As of October 2026, runsonwhat has found 14 tools at Gutmann (gutmann.de) in public records. Edge & Hosting: Hetzner. Application: jQuery, GSAP and Vue.js. Data & Observability: Google Analytics. Go-to-market: WordPress, All in One SEO and CleverReach. Company Ops: Microsoft 365, Apple Business and Cookiebot. Last checked October 9, 2026. ### What cloud does Gutmann run on? Gutmann uses Hetzner for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Hetzner through DNS records that point at Hetzner. Hetzner is used by 5,033 companies runsonwhat tracks. ### What email provider does Gutmann use? Gutmann uses Microsoft 365 for email and office software, alongside Apple Business, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 698,169 companies runsonwhat tracks. ### What analytics tools does Gutmann use? Gutmann uses Google Analytics for analytics, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on gutmann.de. Google Analytics is used by 847,210 companies runsonwhat tracks. ### What is Gutmann's website built with? Gutmann uses WordPress for its website, alongside All in One SEO, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on gutmann.de. WordPress is used by 579,830 companies runsonwhat tracks. ### What marketing software does Gutmann use? Gutmann uses CleverReach for marketing, according to runsonwhat (October 2026). runsonwhat found CleverReach through email records that authorize CleverReach. CleverReach is used by 3,415 companies runsonwhat tracks. ### Does Gutmann use jQuery? Yes. runsonwhat found jQuery at Gutmann through jQuery code on gutmann.de. jQuery is a Frontend tool used by 893,966 companies runsonwhat tracks. ### Does Gutmann use AI tools? Yes. runsonwhat has found OpenAI at Gutmann; OpenAI, for example, through a DNS verification record for OpenAI. AI services called only from servers leave no public trace, so Gutmann may use more AI tools than these. ### Has Gutmann changed tools recently? Yes. On runsonwhat's rechecks, Gutmann started using CleverReach (latest on October 9, 2026). A change counts only between two checks of gutmann.de done the same way. ### Which companies have a tech stack similar to Gutmann's? The companies with the stacks most like Gutmann's are Meersburger Winzerverein eG, Atak Holding, GenISys (Germany) and Dr Falk Pharma (Germany), according to runsonwhat (October 2026). Each shares 2 to 4 tools with Gutmann, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Gutmann uses? runsonwhat reads public records only. Of the 14 tools at Gutmann, 7 were found through code on gutmann.de, 5 through DNS records, 1 through website configuration files and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and gutmann.de about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/gutmann.de (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.