# What does GRSA use? GRSA (grsa.com.br) shows public evidence of 21 tools, according to runsonwhat (last checked 2026-10-18). - Industry: Restaurants - Size: 10,000+ employees - Based in: São Paulo, Brazil - Founded: 1977 - LinkedIn: https://www.linkedin.com/company/grsaoficial ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | Website code | | | [Amazon Web Services](https://www.runsonwhat.com/reverse/aws) | Hosting & Cloud | Website code | | | [Amazon Route 53](https://www.runsonwhat.com/reverse/route53) | DNS | DNS records | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code | | | [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code | | | [Font Awesome](https://www.runsonwhat.com/reverse/fontawesome) | Media & UI | 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 | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [WordPress](https://www.runsonwhat.com/reverse/wordpress) | Website & CMS | Website code | | | [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code | | | [Yoast SEO](https://www.runsonwhat.com/reverse/yoast) | Website & CMS | Website code | | | [Elementor](https://www.runsonwhat.com/reverse/elementor) | Website & CMS | Website code | | | [LinkedIn Insight Tag](https://www.runsonwhat.com/reverse/linkedin-insight) | Ads & Pixels | Website code | | | [RD Station](https://www.runsonwhat.com/reverse/rd-station) | Marketing | Email records, Website code | | | [Dynamics 365 Customer Insights](https://www.runsonwhat.com/reverse/dynamics-365-marketing) | Marketing | DNS verification 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 | | | [OneTrust](https://www.runsonwhat.com/reverse/onetrust) | Security & Compliance | DNS verification records, Website code | | | [Webex](https://www.runsonwhat.com/reverse/webex) | Collaboration | DNS verification records | | ## FAQ ### What tools does GRSA use? As of October 2026, runsonwhat has found 21 tools at GRSA (grsa.com.br) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Amazon Route 53. Application: jQuery, Google Fonts and Font Awesome. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: WordPress, Google Ads and Yoast SEO. Company Ops: Microsoft 365, SendGrid and OneTrust. Last checked October 18, 2026. ### What cloud does GRSA run on? GRSA uses Amazon Web Services for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on grsa.com.br. Amazon Web Services is used by 145,605 companies runsonwhat tracks. ### What email provider does GRSA use? GRSA 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 710,122 companies runsonwhat tracks. ### What analytics tools does GRSA use? GRSA uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on grsa.com.br. Google Analytics is used by 878,158 companies runsonwhat tracks. ### What is GRSA's website built with? GRSA uses WordPress for its website, alongside Yoast SEO and Elementor, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on grsa.com.br. WordPress is used by 596,095 companies runsonwhat tracks. ### What marketing software does GRSA use? GRSA uses RD Station for marketing, alongside Dynamics 365 Customer Insights, according to runsonwhat (October 2026). runsonwhat found RD Station through email records that authorize RD Station and code on grsa.com.br. RD Station is used by 8,517 companies runsonwhat tracks. ### Does GRSA use jQuery? Yes. runsonwhat found jQuery at GRSA through jQuery code on grsa.com.br. jQuery is a Frontend tool used by 914,580 companies runsonwhat tracks. ### Does GRSA use AI tools? Yes. runsonwhat has found Anthropic at GRSA; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so GRSA may use more AI tools than these. ### How does runsonwhat know what GRSA uses? runsonwhat reads public records only. Of the 21 tools at GRSA, 12 were found through code on grsa.com.br, 7 through DNS records and 2 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and grsa.com.br about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/grsa.com.br (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.