> Enrich.chat gives AI agents verified work emails and mobiles. To use it from an agent, read https://enrich.chat/agents.md . This is the Markdown version of https://enrich.chat/company/vivo-telef-nica-brasil/ # Vivo (Telefônica Brasil) A telecommunications organization with 25,000 to 50,000 employees. Where it sits among its peers, the technology it runs and how to reach its people. By Enrich.chat Editorial. Updated October 21, 2026. **Short answer:** Vivo (Telefônica Brasil) (vivo.com.br) is a telecommunications organization with 25,000 to 50,000 employees. Its public technology footprint includes Microsoft 365, Salesforce, Adobe Marketing Cloud and ExactTarget (Salesforce Marketing Cloud). ## How big is Vivo (Telefônica Brasil)? Vivo (Telefônica Brasil) has 25,000 to 50,000 employees. Among the telecom providers on this site it sits among the largest. Each dot in the figure is one of its peers, placed by size; the orange dot is Vivo (Telefônica Brasil). **Figure: Where Vivo (Telefônica Brasil) sits among telecom providers.** A strip of dots, one for each of 120 peers in telecommunications, spread from 2,000 to 2,000,000 employees on a log scale. Vivo (Telefônica Brasil) is highlighted and falls in the 25,000 to 50,000 employees range among the largest. *Peers in telecommunications placed by employee count on a log scale. Sizes are rounded ranges from public profiles.* Headcount on public company profiles is rounded and moves as a company hires, so use the range as a guide, not as a payroll figure. ## Where is Vivo (Telefônica Brasil) headquartered? Vivo (Telefônica Brasil) is headquartered in Brazil. [More telecom providers in Brazil](https://enrich.chat/companies-in/brazil/telecommunications/)[Companies in Brazil](https://enrich.chat/companies-in/brazil/) ## What industry is Vivo (Telefônica Brasil) in? Vivo (Telefônica Brasil) works in [telecommunications](https://enrich.chat/industries/telecommunications/). This group covers carriers and service providers that run voice, data and broadband networks for consumers and businesses. Similar organizations on this site: [Turk Telekom](https://enrich.chat/company/turk-telekom/), [Ethio Telecom](https://enrich.chat/company/ethio-telecom/), [Metro by T-Mobile](https://enrich.chat/company/metro-by-t-mobile/), [Claro Brasil](https://enrich.chat/company/claro-brasil/), [MTN](https://enrich.chat/company/mtn/) and [SK Telecom](https://enrich.chat/company/sk-telecom/). ## What technology does Vivo (Telefônica Brasil) use? We detect 7 tools on Vivo (Telefônica Brasil)'s public footprint across 5 categories, for example Salesforce for marketing automation and crm, Vercel for cloud and hosting and Microsoft 365 for email and productivity. The figure counts the tools in each category; the groups below name them and link to the companies that use each one. **Figure: Tools detected at Vivo (Telefônica Brasil), by category.** A bar chart of how many tools were detected at Vivo (Telefônica Brasil) in each category: Marketing automation and CRM 3, Cloud and hosting 1, Email and productivity 1, CDN and security 1, Frameworks and libraries 1. *Tools detected on the public footprint of Vivo (Telefônica Brasil), by category.* ### Marketing automation and CRM [Salesforce](https://enrich.chat/companies-using/salesforce/)[Adobe Marketing Cloud](https://enrich.chat/companies-using/adobe-marketing-cloud/)[ExactTarget (Salesforce Marketing Cloud)](https://enrich.chat/companies-using/exacttarget/) ### Cloud and hosting [Vercel](https://enrich.chat/companies-using/vercel/) ### Email and productivity [Microsoft 365](https://enrich.chat/companies-using/microsoft-365/) ### CDN and security [Cloudflare](https://enrich.chat/companies-using/cloudflare/) ### Frameworks and libraries [React Redux](https://enrich.chat/companies-using/react-redux/) Tools change as companies adopt and drop them. Check a single company at any time with the free [tech stack lookup](https://enrich.chat/tools/tech-stack-lookup/). ## How do I find the right people at Vivo (Telefônica Brasil)? Start from the website, vivo.com.br. Enter it in the free email finder with a name, or ask your AI agent for the people in the roles you sell to, such as network operations leaders, CTOs and CIOs. ```text Use www.enrich.chat to find the network operations leaders, CTOs and CIOs at vivo.com.br, with titles and verified work emails ``` Not sure how addresses are written at Vivo (Telefônica Brasil)? The free [email format finder](https://enrich.chat/tools/email-format-finder/) shows the pattern for vivo.com.br. ## Which other companies use the same tools? See who else runs the tools Vivo (Telefônica Brasil) uses: [Microsoft 365](https://enrich.chat/companies-using/microsoft-365/)[Salesforce](https://enrich.chat/companies-using/salesforce/)[Cloudflare](https://enrich.chat/companies-using/cloudflare/)[React Redux](https://enrich.chat/companies-using/react-redux/)[Adobe Marketing Cloud](https://enrich.chat/companies-using/adobe-marketing-cloud/)[ExactTarget (Salesforce Marketing Cloud)](https://enrich.chat/companies-using/exacttarget/) ## Frequently asked questions ### How many employees does Vivo (Telefônica Brasil) have? Vivo (Telefônica Brasil) is in the 25,000 to 50,000 employees range on its public company profile. Headcounts are rounded and change as companies hire, so treat the range as a guide. ### What industry is Vivo (Telefônica Brasil) in? Vivo (Telefônica Brasil) works in telecommunications. This group covers carriers and service providers that run voice, data and broadband networks for consumers and businesses. ### What technology does Vivo (Telefônica Brasil) use? Tools detected on its public footprint include Microsoft 365, Salesforce, Adobe Marketing Cloud and ExactTarget (Salesforce Marketing Cloud), across 5 categories. A detected tool shows it was seen, not what Vivo (Telefônica Brasil) pays for it. ### Where is Vivo (Telefônica Brasil) headquartered? Vivo (Telefônica Brasil) is headquartered in Brazil. ### What is the website of Vivo (Telefônica Brasil)? Vivo (Telefônica Brasil)'s website is vivo.com.br. Staff email usually uses a domain like it, so check the pattern with the free email format finder before you write to anyone. ## Try this prompt Find people at Vivo (Telefônica Brasil) ```text Use www.enrich.chat to find the network operations leaders, CTOs and CIOs at vivo.com.br, with titles and verified work emails ``` ## Related - [Companies using a technology](https://enrich.chat/companies-using/) - [Turk Telekom](https://enrich.chat/company/turk-telekom/) - [Ethio Telecom](https://enrich.chat/company/ethio-telecom/) - [Metro by T-Mobile](https://enrich.chat/company/metro-by-t-mobile/) - [Claro Brasil](https://enrich.chat/company/claro-brasil/) - [MTN](https://enrich.chat/company/mtn/) - [SK Telecom](https://enrich.chat/company/sk-telecom/) - [MIA](https://enrich.chat/company/mia/) - [Telstra](https://enrich.chat/company/telstra/) - [Tech stack lookup](https://enrich.chat/tools/tech-stack-lookup/)