# What does casavi use? casavi (casavi.de) shows public evidence of 21 tools, according to runsonwhat (last checked 2026-10-16). - Industry: Software - Size: 51–200 employees - Based in: München, Germany - Founded: 2015 - LinkedIn: https://www.linkedin.com/company/casavi-gmbh ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Bunny.net](https://www.runsonwhat.com/reverse/bunny) | CDN & Edge | Website code | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [Anthropic](https://www.runsonwhat.com/reverse/anthropic) | AI | DNS verification records | | | [Stripe](https://www.runsonwhat.com/reverse/stripe) | Payments & Billing | DNS verification records | | | [Astro](https://www.runsonwhat.com/reverse/astro) | Frontend | Website code | | | [Langdock](https://www.runsonwhat.com/reverse/langdock) | 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 | | | [Matomo](https://www.runsonwhat.com/reverse/matomo) | Analytics | Website code | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code | | | [LinkedIn Insight Tag](https://www.runsonwhat.com/reverse/linkedin-insight) | Ads & Pixels | Website code | | | [Storyblok](https://www.runsonwhat.com/reverse/storyblok) | Website & CMS | Website code | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records | | | [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records | | | [Atlassian](https://www.runsonwhat.com/reverse/atlassian) | Dev Tools | DNS verification records | | | [Mailgun](https://www.runsonwhat.com/reverse/mailgun) | Email Delivery | Email records | | | [Mailjet](https://www.runsonwhat.com/reverse/mailjet) | Email Delivery | Custom domain, Email records | | | [Adobe](https://www.runsonwhat.com/reverse/adobe) | Collaboration | DNS verification records | | | [DocuSign](https://www.runsonwhat.com/reverse/docusign) | Finance & Legal | DNS verification records | | | [Postmark](https://www.runsonwhat.com/reverse/postmark) | Email Delivery | Email records | | | [Slack](https://www.runsonwhat.com/reverse/slack) | Collaboration | DNS verification records | | ## FAQ ### What tools does casavi use? As of October 2026, runsonwhat has found 21 tools at casavi (casavi.de) in public records. Edge & Hosting: Bunny.net. Application: Anthropic, Stripe and Astro. Data & Observability: Google Analytics, Google Tag Manager and Matomo. Go-to-market: Google Ads, LinkedIn Insight Tag and Storyblok. Company Ops: Microsoft 365, Google Workspace and Atlassian. Last checked October 16, 2026. ### What email provider does casavi use? casavi uses Microsoft 365 for email and office software, alongside Google Workspace, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 706,441 companies runsonwhat tracks. ### What payment provider does casavi use? casavi uses Stripe for payments and billing, according to runsonwhat (October 2026). runsonwhat found Stripe through a DNS verification record for Stripe. Stripe is used by 27,173 companies runsonwhat tracks. ### What analytics tools does casavi use? casavi uses Google Analytics for analytics, alongside Google Tag Manager and Matomo, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on casavi.de. Google Analytics is used by 866,019 companies runsonwhat tracks. ### What is casavi's website built with? casavi uses Storyblok for its website, according to runsonwhat (October 2026). runsonwhat found Storyblok through Storyblok code on casavi.de. Storyblok is used by 2,508 companies runsonwhat tracks. ### Does casavi use Google Ads? Yes. runsonwhat found Google Ads at casavi through Google Ads code on casavi.de. Google Ads is a Ads & Pixels tool used by 479,201 companies runsonwhat tracks. ### Does casavi use AI tools? Yes. runsonwhat has found Anthropic and Langdock at casavi; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so casavi may use more AI tools than these. ### Which companies have a tech stack similar to casavi's? The companies with the stacks most like casavi's are Gymondo, Seenons, Fanzun and Bergson Kunstkraftwerk München, according to runsonwhat (October 2026). Each shares 3 to 9 tools with casavi, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what casavi uses? runsonwhat reads public records only. Of the 21 tools at casavi, 9 were found through DNS records, 8 through code on casavi.de, 3 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 casavi.de about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/casavi.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.