# What does roosi GmbH use? roosi GmbH (roo.si) shows public evidence of 15 tools, according to runsonwhat (last checked 2026-10-20). - Industry: IT Services - Size: 11–50 employees - Based in: Rosenheim, Germany - Founded: 2020 - LinkedIn: https://www.linkedin.com/company/roosi ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | Website code | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [Twilio](https://www.runsonwhat.com/reverse/twilio) | Backend & Database | 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 | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code | | | [HubSpot](https://www.runsonwhat.com/reverse/hubspot) | Sales & CRM | Custom domain, Email records | | | [HubSpot CMS](https://www.runsonwhat.com/reverse/hubspot-cms) | Website & CMS | Custom domain, Website code | | | [LinkedIn](https://www.runsonwhat.com/reverse/linkedin) | Marketing | DNS verification records | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | Email records | | | [Miro](https://www.runsonwhat.com/reverse/miro) | Collaboration | DNS verification records | | | [Canva](https://www.runsonwhat.com/reverse/canva) | Collaboration | DNS verification records | | | [Bitwarden](https://www.runsonwhat.com/reverse/bitwarden) | Security & Compliance | DNS verification records | | | [CCM19](https://www.runsonwhat.com/reverse/ccm19) | Security & Compliance | Website code | | | [MindManager](https://www.runsonwhat.com/reverse/mindmanager) | Collaboration | DNS verification records | | ## Recent changes at roosi GmbH - 2026-10-20: stopped using [Motion](https://www.runsonwhat.com/reverse/framer-motion) - 2026-10-20: stopped using [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) - 2026-10-20: stopped using [web-vitals](https://www.runsonwhat.com/reverse/web-vitals) - 2026-10-20: stopped using [WordPress](https://www.runsonwhat.com/reverse/wordpress) ## FAQ ### What tools does roosi use? As of October 2026, runsonwhat has found 15 tools at roosi (roo.si) in public records. Edge & Hosting: Cloudflare. Application: Twilio. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: Google Ads, HubSpot and HubSpot CMS. Company Ops: Microsoft 365, Miro and Canva. Last checked October 20, 2026. ### What CRM does roosi use? roosi uses HubSpot for its CRM, according to runsonwhat (October 2026). runsonwhat found HubSpot through a subdomain that points at HubSpot and email records. HubSpot is used by 93,800 companies runsonwhat tracks. ### What email provider does roosi use? roosi uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365. Microsoft 365 is used by 710,104 companies runsonwhat tracks. ### What analytics tools does roosi use? roosi uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on roo.si. Google Analytics is used by 877,185 companies runsonwhat tracks. ### What is roosi's website built with? roosi uses HubSpot CMS for its website, according to runsonwhat (October 2026). runsonwhat found HubSpot CMS through a subdomain that points at HubSpot CMS and code on roo.si. HubSpot CMS is used by 33,202 companies runsonwhat tracks. ### What marketing software does roosi use? roosi uses LinkedIn for marketing, according to runsonwhat (October 2026). runsonwhat found LinkedIn through a DNS verification record for LinkedIn. LinkedIn is used by 14,872 companies runsonwhat tracks. ### Does roosi use Cloudflare? Yes. runsonwhat found Cloudflare at roosi through Cloudflare code on roo.si. Cloudflare is a CDN & Edge tool used by 702,165 companies runsonwhat tracks. ### Has roosi changed tools recently? Yes. On runsonwhat's rechecks, roosi stopped using Motion, Google Fonts and web-vitals (latest on October 20, 2026). A change counts only between two checks of roo.si done the same way. ### Which companies have a tech stack similar to roosi's? The companies with the stacks most like roosi's are WashTec, KTX, Intelligent Vehicles Lab and Heitec Hungary Kft., according to runsonwhat (October 2026). Each shares 3 to 9 tools with roosi, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what roosi uses? runsonwhat reads public records only. Of the 15 tools at roosi, 7 were found through DNS records, 5 through code on roo.si, 2 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 roo.si about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/roo.si (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.