# What does Cornerstone use? Cornerstone (cornerstone.se) shows public evidence of 21 tools, according to runsonwhat (last checked 2026-10-21). - Industry: Education Management - Size: 51–200 employees - Based in: Kista, Sweden - LinkedIn: https://www.linkedin.com/company/cornerstoneswe ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | Website code | | | [Microsoft Azure](https://www.runsonwhat.com/reverse/azure) | Hosting & Cloud | Website code | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code | | | [React](https://www.runsonwhat.com/reverse/react) | Frontend | Website code | | ## 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 | | | [Optimizely](https://www.runsonwhat.com/reverse/optimizely) | Flags & Experiments | Custom domain | | | [Azure Monitor](https://www.runsonwhat.com/reverse/azure-monitor) | Analytics | Website code | | | [Microsoft Application Insights](https://www.runsonwhat.com/reverse/microsoft-application-insights) | Monitoring | Website code | | | [Dynamics 365 Customer Voice](https://www.runsonwhat.com/reverse/dynamics-365-customer-voice) | Analytics | 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 | DNS verification records, Website code | | | [Microsoft Ads](https://www.runsonwhat.com/reverse/bing-ads) | Ads & Pixels | Website code | | | [LinkedIn Insight Tag](https://www.runsonwhat.com/reverse/linkedin-insight) | Ads & Pixels | Website code | | | [Dynamics 365 Customer Insights](https://www.runsonwhat.com/reverse/dynamics-365-marketing) | Marketing | DNS verification records, 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 | | | [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Email records, Website code | | | [Cookiebot](https://www.runsonwhat.com/reverse/cookiebot) | Security & Compliance | Website code | | | [Zoom](https://www.runsonwhat.com/reverse/zoom) | Collaboration | DNS verification records | | | [EasyDMARC](https://www.runsonwhat.com/reverse/easydmarc) | Security & Compliance | Email records | | ## FAQ ### What tools does Cornerstone use? As of October 2026, runsonwhat has found 21 tools at Cornerstone (cornerstone.se) in public records. Edge & Hosting: Cloudflare and Microsoft Azure. Application: Google Fonts and React. Data & Observability: Google Analytics, Google Tag Manager and Optimizely. Go-to-market: Google Ads, Meta Pixel and Microsoft Ads. Company Ops: Microsoft 365, SendGrid and Cookiebot. Last checked October 21, 2026. ### What cloud does Cornerstone run on? Cornerstone uses Microsoft Azure for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Microsoft Azure through Microsoft Azure code on cornerstone.se. Microsoft Azure is used by 47,060 companies runsonwhat tracks. ### What email provider does Cornerstone use? Cornerstone 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 712,570 companies runsonwhat tracks. ### What analytics tools does Cornerstone use? Cornerstone uses Google Analytics for analytics, alongside Google Tag Manager, Azure Monitor and Dynamics 365 Customer Voice, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on cornerstone.se. Google Analytics is used by 885,043 companies runsonwhat tracks. ### What marketing software does Cornerstone use? Cornerstone uses Dynamics 365 Customer Insights for marketing, according to runsonwhat (October 2026). runsonwhat found Dynamics 365 Customer Insights through a DNS verification record for Dynamics 365 Customer Insights and email records. Dynamics 365 Customer Insights is used by 6,141 companies runsonwhat tracks. ### What monitoring tools does Cornerstone use? Cornerstone uses Microsoft Application Insights for monitoring, according to runsonwhat (October 2026). runsonwhat found Microsoft Application Insights through Microsoft Application Insights code on cornerstone.se. Microsoft Application Insights is used by 2,172 companies runsonwhat tracks. ### Does Cornerstone use Google Fonts? Yes. runsonwhat found Google Fonts at Cornerstone through Google Fonts code on cornerstone.se. Google Fonts is a Media & UI tool used by 812,819 companies runsonwhat tracks. ### Which companies have a tech stack similar to Cornerstone's? The companies with the stacks most like Cornerstone's are K-Recruiting Life Sciences, Lbc Credit Partners, Toyota España and Act - Automation And Computer Technologies, according to runsonwhat (October 2026). Each shares 5 to 10 tools with Cornerstone, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Cornerstone uses? runsonwhat reads public records only. Of the 21 tools at Cornerstone, 12 were found through code on cornerstone.se, 6 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 cornerstone.se about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/cornerstone.se (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.