# What does EWR AG use? EWR AG (ewr.de) shows public evidence of 18 tools, according to runsonwhat (last checked 2026-10-20). - Industry: Electric Power Generation, Transmission and Distribution - Size: 201–1,000 employees - Based in: Germany - Founded: 1911 - LinkedIn: https://www.linkedin.com/company/ewrag ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft Azure](https://www.runsonwhat.com/reverse/azure) | Hosting & Cloud | Custom domain, 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 | | | [Next.js](https://www.runsonwhat.com/reverse/nextjs) | Frontend | 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 | | | [Google Tag Manager](https://www.runsonwhat.com/reverse/gtm) | Analytics | Website code | | | [Oh Dear](https://www.runsonwhat.com/reverse/ohdear) | Monitoring | DNS verification records | | ## 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 | | | [Salesforce](https://www.runsonwhat.com/reverse/salesforce) | Sales & CRM | Email records, Website code | | | [Contentful](https://www.runsonwhat.com/reverse/contentful) | Website & CMS | Website code | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records | | | [Atlassian](https://www.runsonwhat.com/reverse/atlassian) | Dev Tools | DNS verification records | | | [Usercentrics](https://www.runsonwhat.com/reverse/usercentrics) | Security & Compliance | Website code | | | [Have I Been Pwned](https://www.runsonwhat.com/reverse/hibp) | Security & Compliance | DNS verification records | | | [Eye-Able](https://www.runsonwhat.com/reverse/eye-able) | Security & Compliance | Website code | | ## FAQ ### What tools does EWR use? As of October 2026, runsonwhat has found 18 tools at EWR (ewr.de) in public records. Edge & Hosting: Microsoft Azure. Application: React, Tailwind CSS and Next.js. Data & Observability: Google Analytics, Google Tag Manager and Oh Dear. Go-to-market: Google Ads, Meta Pixel and Salesforce. Company Ops: Microsoft 365, Atlassian and Usercentrics. Last checked October 20, 2026. ### What cloud does EWR run on? EWR uses Microsoft Azure for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Microsoft Azure through a subdomain that points at Microsoft Azure and code on ewr.de. Microsoft Azure is used by 46,706 companies runsonwhat tracks. ### What CRM does EWR use? EWR uses Salesforce for its CRM, according to runsonwhat (October 2026). runsonwhat found Salesforce through email records that authorize Salesforce and code on ewr.de. Salesforce is used by 34,048 companies runsonwhat tracks. ### What email provider does EWR use? EWR uses Microsoft 365 for email and office software, 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 710,167 companies runsonwhat tracks. ### What analytics tools does EWR use? EWR uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on ewr.de. Google Analytics is used by 879,622 companies runsonwhat tracks. ### What is EWR's website built with? EWR uses Contentful for its website, according to runsonwhat (October 2026). runsonwhat found Contentful through Contentful code on ewr.de. Contentful is used by 4,167 companies runsonwhat tracks. ### Does EWR use Google Ads? Yes. runsonwhat found Google Ads at EWR through Google Ads code on ewr.de. Google Ads is a Ads & Pixels tool used by 500,959 companies runsonwhat tracks. ### Does EWR use AI tools? Yes. runsonwhat has found Anthropic at EWR; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so EWR may use more AI tools than these. ### Which companies have a tech stack similar to EWR's? The companies with the stacks most like EWR's are LASVIT, Hammond Manufacturing, Bold Commerce - Magento en Shopify Plus webshops in Amsterdam and The Menil Collection, according to runsonwhat (October 2026). Each shares 3 to 10 tools with EWR, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what EWR uses? runsonwhat reads public records only. Of the 18 tools at EWR, 10 were found through code on ewr.de, 6 through DNS records, 1 through subdomains that point at the vendor and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and ewr.de about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/ewr.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.