# What does HSE use? HSE (hse.de) shows public evidence of 29 tools, according to runsonwhat (last checked 2026-11-09). - Based in: Germany - LinkedIn: https://www.linkedin.com/company/hse ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Akamai](https://www.runsonwhat.com/reverse/akamai) | CDN & Edge | DNS records, Website code | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [React](https://www.runsonwhat.com/reverse/react) | Frontend | Website code | | | [Tailwind CSS](https://www.runsonwhat.com/reverse/tailwind) | Frontend | Website code | | | [Anthropic](https://www.runsonwhat.com/reverse/anthropic) | AI | DNS verification records | | | [Next.js](https://www.runsonwhat.com/reverse/nextjs) | Frontend | Website code | | | [PayPal](https://www.runsonwhat.com/reverse/paypal) | Payments & Billing | Website code | | | [Firebase](https://www.runsonwhat.com/reverse/firebase) | Backend & Database | DNS records | | ## 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 | | | [Sentry](https://www.runsonwhat.com/reverse/sentry) | Monitoring | Website code | | | [Amplitude](https://www.runsonwhat.com/reverse/amplitude) | Analytics | Website code | | | [Tealium](https://www.runsonwhat.com/reverse/tealium) | Data Pipeline | 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 | DNS verification records | | | [Microsoft Ads](https://www.runsonwhat.com/reverse/bing-ads) | Ads & Pixels | Website code | | | [Microsoft Xandr](https://www.runsonwhat.com/reverse/xandr) | Ads & Pixels | Website code | | | [Criteo](https://www.runsonwhat.com/reverse/criteo) | Ads & Pixels | Website code | | | [Trustpilot](https://www.runsonwhat.com/reverse/trustpilot) | Marketing | Website code | | | [RTB House](https://www.runsonwhat.com/reverse/rtb-house) | Ads & Pixels | Website code | | | [LiveChat](https://www.runsonwhat.com/reverse/livechat) | Support & Docs | Website code | | | [MediaMath](https://www.runsonwhat.com/reverse/mediamath) | Ads & Pixels | Website code | | | [Contentful](https://www.runsonwhat.com/reverse/contentful) | Website & CMS | Website code | | | [Inxmail](https://www.runsonwhat.com/reverse/inxmail) | Marketing | Custom domain, Email records | 2022-12 | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | Email records, DNS verification records, Website code | | | [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Email records | | | [Usercentrics](https://www.runsonwhat.com/reverse/usercentrics) | Security & Compliance | Website code | | | [Eye-Able](https://www.runsonwhat.com/reverse/eye-able) | Security & Compliance | Website code | | ## FAQ ### What tools does HSE use? As of November 2026, runsonwhat has found 29 tools at HSE (hse.de) in public records. Edge & Hosting: Akamai. Application: React, Tailwind CSS and Anthropic. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: Google Ads, Meta Pixel and Microsoft Ads. Company Ops: Microsoft 365, SendGrid and Usercentrics. Last checked November 9, 2026. ### What email provider does HSE use? HSE uses Microsoft 365 for email and office software, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and a DNS verification record. Microsoft 365 is used by 736,660 companies runsonwhat tracks. ### What does HSE use for customer support? HSE uses LiveChat for customer support and documentation, according to runsonwhat (November 2026). runsonwhat found LiveChat through LiveChat code on hse.de. LiveChat is used by 7,392 companies runsonwhat tracks. ### What payment provider does HSE use? HSE uses PayPal for payments and billing, according to runsonwhat (November 2026). runsonwhat found PayPal through PayPal code on hse.de. PayPal is used by 35,159 companies runsonwhat tracks. ### What analytics tools does HSE use? HSE uses Google Analytics for analytics, alongside Google Tag Manager, Microsoft Clarity and Amplitude, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on hse.de. Google Analytics is used by 904,060 companies runsonwhat tracks. ### What is HSE's website built with? HSE uses Contentful for its website, according to runsonwhat (November 2026). runsonwhat found Contentful through Contentful code on hse.de. Contentful is used by 4,365 companies runsonwhat tracks. ### How long has HSE used Inxmail? HSE has used Inxmail since at least December 2022, going by the first public certificate of the hse.de subdomain that points at Inxmail. ### Does HSE use Google Ads? Yes. runsonwhat found Google Ads at HSE through Google Ads code on hse.de. Google Ads is a Ads & Pixels tool used by 540,332 companies runsonwhat tracks. ### Does HSE use AI tools? Yes. runsonwhat has found Anthropic at HSE; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so HSE may use more AI tools than these. ### Which companies have a tech stack similar to HSE's? The companies with the stacks most like HSE's are afb DE, Emil Frey, SOKA-BAU and afbshop.de, according to runsonwhat (November 2026). Each shares 7 to 10 tools with HSE, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what HSE uses? runsonwhat reads public records only. Of the 29 tools at HSE, 21 were found through code on hse.de, 5 through DNS records, 2 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 hse.de about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/hse.de (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.