# What does Companhia de Saneamento Básico do Estado de São Paulo use? Companhia de Saneamento Básico do Estado de São Paulo (sabesp.com.br) shows public evidence of 25 tools, according to runsonwhat (last checked 2026-11-05). - Industry: Water Supply - Size: 10,000+ employees - Based in: Brazil - Founded: 1973 - LinkedIn: https://www.linkedin.com/company/sabesp ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Vercel](https://www.runsonwhat.com/reverse/vercel) | Hosting & Cloud | Custom domain | 2025-07 | | [Akamai](https://www.runsonwhat.com/reverse/akamai) | CDN & Edge | Custom domain, DNS records, Website code | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code | | | [YouTube](https://www.runsonwhat.com/reverse/youtube) | Media & UI | Website code | | | [MongoDB Atlas](https://www.runsonwhat.com/reverse/mongodb) | 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 | | | [Akamai mPulse](https://www.runsonwhat.com/reverse/akamai-mpulse) | Monitoring | Website code | | ## 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 | | | [WhatsApp Business](https://www.runsonwhat.com/reverse/whatsapp) | Support & Docs | Website code | | | [Salesforce](https://www.runsonwhat.com/reverse/salesforce) | Sales & CRM | Email records | | | [Salesforce Marketing Cloud](https://www.runsonwhat.com/reverse/sfmc) | Marketing | Email records | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | Email records, DNS verification records | | | [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | DNS verification records | | | [GlobalSign](https://www.runsonwhat.com/reverse/globalsign) | Security & Compliance | DNS verification records, DNS records | | | [Sectigo](https://www.runsonwhat.com/reverse/sectigo) | Security & Compliance | DNS records | | | [DigiCert](https://www.runsonwhat.com/reverse/digicert) | Security & Compliance | DNS records | | | [OneTrust](https://www.runsonwhat.com/reverse/onetrust) | Security & Compliance | DNS verification records, Website code | | | [Resend](https://www.runsonwhat.com/reverse/resend) | Email Delivery | Email records | | | [DocuSign](https://www.runsonwhat.com/reverse/docusign) | Finance & Legal | DNS verification records | | | [Amazon Trust Services](https://www.runsonwhat.com/reverse/amazon-trust) | Security & Compliance | DNS records | | | [Workplace from Meta](https://www.runsonwhat.com/reverse/meta-workplace) | Collaboration | DNS verification records | | ## Recent changes at Companhia de Saneamento Básico do Estado de São Paulo - 2026-10-31: started using [MongoDB Atlas](https://www.runsonwhat.com/reverse/mongodb) ## FAQ ### What tools does Companhia de Saneamento Básico do Estado de São Paulo use? As of November 2026, runsonwhat has found 25 tools at Companhia de Saneamento Básico do Estado de São Paulo (sabesp.com.br) in public records. Edge & Hosting: Vercel and Akamai. Application: Google Fonts, YouTube and MongoDB Atlas. Data & Observability: Google Analytics, Google Tag Manager and Akamai mPulse. Go-to-market: Google Ads, Meta Pixel and WhatsApp Business. Company Ops: Microsoft 365, Google Workspace and GlobalSign. Last checked November 5, 2026. ### What cloud does Companhia de Saneamento Básico do Estado de São Paulo run on? Companhia de Saneamento Básico do Estado de São Paulo uses Vercel for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found Vercel through a subdomain that points at Vercel, and Companhia de Saneamento Básico do Estado de São Paulo has used it since at least July 2025. Vercel is used by 53,210 companies runsonwhat tracks. ### What CRM does Companhia de Saneamento Básico do Estado de São Paulo use? Companhia de Saneamento Básico do Estado de São Paulo uses Salesforce for its CRM, according to runsonwhat (November 2026). runsonwhat found Salesforce through email records that authorize Salesforce. Salesforce is used by 35,440 companies runsonwhat tracks. ### What email provider does Companhia de Saneamento Básico do Estado de São Paulo use? Companhia de Saneamento Básico do Estado de São Paulo uses Microsoft 365 for email and office software, alongside Google Workspace, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and a DNS verification record. Microsoft 365 is used by 734,190 companies runsonwhat tracks. ### What does Companhia de Saneamento Básico do Estado de São Paulo use for customer support? Companhia de Saneamento Básico do Estado de São Paulo uses WhatsApp Business for customer support and documentation, according to runsonwhat (November 2026). runsonwhat found WhatsApp Business through WhatsApp Business code on sabesp.com.br. WhatsApp Business is used by 138,930 companies runsonwhat tracks. ### What analytics tools does Companhia de Saneamento Básico do Estado de São Paulo use? Companhia de Saneamento Básico do Estado de São Paulo uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on sabesp.com.br. Google Analytics is used by 903,931 companies runsonwhat tracks. ### How long has Companhia de Saneamento Básico do Estado de São Paulo used Vercel? Companhia de Saneamento Básico do Estado de São Paulo has used Vercel since at least July 2025, going by the first public certificate of the sabesp.com.br subdomain that points at Vercel. ### Does Companhia de Saneamento Básico do Estado de São Paulo use Google Fonts? Yes. runsonwhat found Google Fonts at Companhia de Saneamento Básico do Estado de São Paulo through Google Fonts code on sabesp.com.br. Google Fonts is a Media & UI tool used by 825,585 companies runsonwhat tracks. ### Has Companhia de Saneamento Básico do Estado de São Paulo changed tools recently? Yes. On runsonwhat's rechecks, Companhia de Saneamento Básico do Estado de São Paulo started using MongoDB Atlas (latest on October 31, 2026). A change counts only between two checks of sabesp.com.br done the same way. ### Which companies have a tech stack similar to Companhia de Saneamento Básico do Estado de São Paulo's? The companies with the stacks most like Companhia de Saneamento Básico do Estado de São Paulo's are Food For Less, Howden, ioet and The Mall Luxury Outlets, according to runsonwhat (November 2026). Each shares 5 to 9 tools with Companhia de Saneamento Básico do Estado de São Paulo, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Companhia de Saneamento Básico do Estado de São Paulo uses? runsonwhat reads public records only. Of the 25 tools at Companhia de Saneamento Básico do Estado de São Paulo, 10 were found through DNS records, 8 through code on sabesp.com.br, 4 through email records, 2 through subdomains that point at the vendor and 1 through website configuration files. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and sabesp.com.br about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/sabesp.com.br (updated November 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.