# List of data and analytics companies in São Paulo

Tamtam tracks 32 data and analytics companies headquartered in São Paulo. This list ranks the 30 largest by number of employees on LinkedIn, led by Stefanini Brasil, Serasa Experian and B3. Their median headcount is 638. Half of them were founded in 2009 or later.

The data and analytics sector in São Paulo is characterized by a mix of large established firms and mid-sized companies. These companies primarily offer IT services, financial services, and information services. They cater to diverse needs, from business consulting and market intelligence to financial market infrastructure and credit solutions. Most of the companies listed were founded in the 2000s and 2010s, indicating a relatively modern development of the sector.

Key players include Stefanini Brasil, a global IT services provider, and Serasa Experian, which offers data-driven solutions for credit and fraud management. B3 operates as a leading financial and capital markets infrastructure provider, while Kantar IBOPE Media specializes in audience measurement and advertising intelligence. Semantix provides data platforms and analytics solutions leveraging AI and Big Data, and SPC Brasil is a major provider of credit solutions.

🇧🇷 São Paulo · 30 companies · Updated Nov 12, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Stefanini Brasil](https://www.tamtam.ai/c/stefanini-brasil) (stefanini.com)<br>A global IT services provider offering consulting, integration, solution development, BPO, outsourcing, and technology-based business solutions in over 35 countries | Business Consulting and Services | 🇧🇷 São Paulo | 12,265 | 1987 |
| 2 | [Serasa Experian](https://www.tamtam.ai/c/serasa-experian) (serasaexperian.com.br)<br>Provide data-driven solutions for credit, fraud management, marketing, digital certification, and consumer financial protection to support economic development. | Information Services | 🇧🇷 São Paulo | 7,213 |  |
| 3 | [B3](https://www.tamtam.ai/c/b3) (b3.com.br)<br>Develops sustainable economic growth, operates at the heart of financial and capital markets as a leading infrastructure provider, fostering innovation with technology. | Financial Services | 🇧🇷 São Paulo | 4,876 | 2017 |
| 4 | [Kantar IBOPE Media](https://www.tamtam.ai/c/kantar-ibope-media) (fifty5blue.com)<br>A global provider of data, audience measurement, targeting, analysis, and advertising intelligence services across multiple platforms and channels for informed decision-making and business growth | Research Services | 🇧🇷 São Paulo | 3,233 | 1942 |
| 5 | [LEGAL](https://www.tamtam.ai/c/legal) (operadora.legal)<br>LEGAL provides technology rental and subscription services in São Paulo, offering solutions such as internet, drones, WiFi infrastructure, IoT, and gadget rentals for businesses and events | Technology, Information and Internet | 🇧🇷 São Paulo | 2,576 | 2014 |
| 6 | [Broadcast \| Agência Estado](https://www.tamtam.ai/c/broadcast-agencia-estado) (broadcast.com.br)<br>A pioneer in real-time information distribution with over 50 years of experience, offering leading financial news services to a wide range of clients | Financial Services | 🇧🇷 São Paulo | 1,853 |  |
| 7 | [Semantix](https://www.tamtam.ai/c/semantix) (semantix.ai)<br>Provides comprehensive data platforms and analytics solutions, leveraging Artificial Intelligence and Big Data for informed business decisions and growth. | Technology, Information and Internet | 🇧🇷 São Paulo | 1,433 | 2010 |
| 8 | [BM&FBOVESPA](https://www.tamtam.ai/c/bm-and-fbovespa) (b3.com.br)<br>A world-class financial market infrastructure provider offering trading, clearing, settlement, and registration systems for various asset classes globally | Financial Services | 🇧🇷 São Paulo | 977 |  |
| 9 | [Scanntech Brasil](https://www.tamtam.ai/c/scanntech-brasil) (scanntech.com.br)<br>An intelligence platform in Latin America offering sell out data analysis, pricing optimization, POS activation, and promotions club services for retailers and manufacturers | IT Services and IT Consulting | 🇧🇷 São Paulo | 935 | 2013 |
| 10 | [Núclea](https://www.tamtam.ai/c/nuclea) (nuclea.com.br)<br>A leading provider of digital transaction infrastructure solutions and intelligent data for businesses in Brazil, focused on customer connections, integrity, data-driven decisions, and results | Financial Services | 🇧🇷 São Paulo | 935 | 2001 |
| 11 | [IT Works](https://www.tamtam.ai/c/it-works) (itworks.com.br)<br>Specializing in complete solutions for fiscal intelligence, the company offers expertise in accounting, tax, legislation, and technology to ensure compliance and productivity | IT Services and IT Consulting | 🇧🇷 São Paulo | 894 | 2009 |
| 12 | [ANBIMA](https://www.tamtam.ai/c/anbima) (anbima.com.br)<br>Association representing 300+ members in Brazilian financial and capital markets Works on self-regulation, advocacy, information, and education for market development | Financial Services | 🇧🇷 São Paulo | 832 | 2009 |
| 13 | [MATH Group](https://www.tamtam.ai/c/math-group) (math.group)<br>A marketing and technology consulting firm that uses data analysis and technology to improve brand-customer relationships and optimize conversions for businesses globally | IT Services and IT Consulting | 🇧🇷 São Paulo | 827 | 1996 |
| 14 | [SPC Brasil](https://www.tamtam.ai/c/spc-brasil) (spcbrasil.com.br)<br>Leading provider of credit solutions and financial services in Brazil, connecting businesses and consumers through data organization, fraud prevention, and secure transactions | Financial Services | 🇧🇷 São Paulo | 759 | 2000 |
| 15 | [TEx](https://www.tamtam.ai/c/tex) (textecnologia.com.br)<br>Creators of innovative solutions like TELEPORT, Nimble, and TEx Analytics that have revolutionized the Brazilian insurance market, shaping the future of insurance | Software Development | 🇧🇷 São Paulo | 638 | 2009 |
| 16 | [Serasa](https://www.tamtam.ai/c/serasa) (serasa.com.br)<br>digital company focused on improving financial health of Brazilian consumers through innovative solutions and a dynamic, challenge-driven team environment | Financial Services | 🇧🇷 São Paulo | 629 | 1968 |
| 17 | [Skyone](https://www.tamtam.ai/c/skyone) (skyone.solutions)<br>A technology solutions provider focused on agility, innovation, and simplifying business processes to help companies evolve and improve customer experiences | Technology, Information and Internet | 🇧🇷 São Paulo | 610 | 2013 |
| 18 | [Cortex](https://www.tamtam.ai/c/cortex-sao-paulo) (cortex-intelligence.com)<br>Go-To-Market Intelligence platform using AI & Data Science to empower brands with comprehensive analytics, geolocation insights, and data-driven workflows | Software Development | 🇧🇷 São Paulo | 503 | 2003 |
| 19 | [Smollan iTrade](https://www.tamtam.ai/c/smollan-itrade) (smollanitrade.com)<br>Passionate about smart retail solutions globally since 1931, managing a team of 150k+ employees in 800 cities, focusing on unique shopping experiences and social commitment | Advertising Services | 🇧🇷 São Paulo | 417 | 1931 |
| 20 | [Jump](https://www.tamtam.ai/c/jump-sao-paulo) (jump.tec.br)<br>Innovative and customized technological solutions for businesses, using data science and cutting-edge technologies to create disruptive solutions for various sectors | IT Services and IT Consulting | 🇧🇷 São Paulo | 378 | 2014 |
| 21 | [CRMBonus](https://www.tamtam.ai/c/crmbonus) (crmbonus.com.br)<br>A CRM consultancy platform catering to retail brands, specializing in female apparel Offering services for both physical stores and online retailers in Brazil | IT System Data Services | 🇧🇷 São Paulo | 372 | 2018 |
| 22 | [V8.TECH](https://www.tamtam.ai/c/v8-tech) (v8.tech)<br>We help clients with digital transformation through innovative technologies, serving a diverse range of sectors in Brazil and Latin America | IT Services and IT Consulting | 🇧🇷 São Paulo | 372 | 2014 |
| 23 | [TRACTIAN 𝗕𝗥](https://www.tamtam.ai/c/tractian) (tractian.com)<br>Leading provider of machine intelligence and industrial monitoring systems, offering simplified hardware and software solutions for comprehensive supervision of operations, enhancing maintenance professionals' efficiency | Software Development | 🇧🇷 São Paulo | 345 | 2019 |
| 24 | [Myra](https://www.tamtam.ai/c/myra-sao-paulo) (myrabr.com)<br>Specializing in analyzing consumer-brand interactions, we revolutionize by evaluating the customer voice throughout the journey, converting data into valuable insights for strategic actions | Technology, Information and Internet | 🇧🇷 São Paulo | 320 | 2020 |
| 25 | [MultiCrédito](https://www.tamtam.ai/c/multicredito) (multicredito.com.br)<br>A multiplatform MarketPlace offering innovative credit intelligence solutions, fraud prevention, and decision-making processes for retail businesses, prioritizing sales growth and data protection | IT Services and IT Consulting | 🇧🇷 São Paulo | 292 | 1983 |
| 26 | [Dedalus](https://www.tamtam.ai/c/dedalus-sao-paulo) (dedalusprime.com)<br>Specialized in Cloud Computing and Data services, we stand out in the Technology market for our innovative leadership We help companies explore their full potential | IT Services and IT Consulting | 🇧🇷 São Paulo | 227 |  |
| 27 | [LUZ Soluções Financeiras](https://www.tamtam.ai/c/luz-solucoes-financeiras) (luz-ef.com)<br>Providing innovative financial decision support and risk management solutions through proprietary technology and financial modeling, including consultancy services for effective governance and risk management strategies | Financial Services | 🇧🇷 São Paulo | 199 | 1999 |
| 28 | [SCCON](https://www.tamtam.ai/c/sccon) (sccon.com.br)<br>Provides scalable analytical solutions using remote sensing technology to monitor change, delivering dynamic alerts for environment, agriculture, and risk analysis. | IT Services and IT Consulting | 🇧🇷 São Paulo | 198 | 2008 |
| 29 | [Memed](https://www.tamtam.ai/c/memed) (memed.com.br)<br>Health technology layer integrating healthcare professionals with best technology and scientific content, and patients with better healthcare experience and treatment adherence | Technology, Information and Internet | 🇧🇷 São Paulo | 186 | 2012 |
| 30 | [AGRA](https://www.tamtam.ai/c/agra-sao-paulo) (agra.ag)<br>AGRA specializes in Big Data and Analytics for agriculture, providing farmers with real-time data to improve production and decision-making processes | Farming | 🇧🇷 São Paulo | 184 | 2014 |

## How this list is built

Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 12, 2026.

## More company lists in São Paulo

- [The largest companies in São Paulo](https://www.tamtam.ai/l/largest-companies-sao-paulo) (3,842)
- [Multinational companies in São Paulo](https://www.tamtam.ai/l/multinational-companies-sao-paulo) (472)
- [Financial Services companies in São Paulo](https://www.tamtam.ai/l/financial-services-companies-sao-paulo) (440)
- [Retail chains in São Paulo](https://www.tamtam.ai/l/retail-chains-sao-paulo) (397)
- [Financial services firms in São Paulo](https://www.tamtam.ai/l/financial-services-firms-sao-paulo) (381)
- [Education providers in São Paulo](https://www.tamtam.ai/l/education-companies-sao-paulo) (293)
- [Manufacturers in São Paulo](https://www.tamtam.ai/l/manufacturers-sao-paulo) (279)
- [Companies with a mobile app in São Paulo](https://www.tamtam.ai/l/companies-with-mobile-app-sao-paulo) (277)
- [Critical infrastructure operators in São Paulo](https://www.tamtam.ai/l/critical-infrastructure-operators-sao-paulo) (251)
- [IT Services and IT Consulting companies in São Paulo](https://www.tamtam.ai/l/it-services-and-it-consulting-companies-sao-paulo) (239)
- [E-commerce companies in São Paulo](https://www.tamtam.ai/l/ecommerce-companies-sao-paulo) (218)
- [Retail companies in São Paulo](https://www.tamtam.ai/l/retail-companies-sao-paulo) (212)
- [Professional services firms in São Paulo](https://www.tamtam.ai/l/professional-services-firms-sao-paulo) (200)
- [Healthcare providers in São Paulo](https://www.tamtam.ai/l/healthcare-providers-sao-paulo) (197)
- [Corporate groups and holding companies in São Paulo](https://www.tamtam.ai/l/holding-companies-sao-paulo) (182)
- [Fintech companies in São Paulo](https://www.tamtam.ai/l/fintech-companies-sao-paulo) (171)
- [Companies with in-house R&D in São Paulo](https://www.tamtam.ai/l/r-and-d-companies-sao-paulo) (145)
- [Consulting firms in São Paulo](https://www.tamtam.ai/l/consulting-firms-sao-paulo) (138)
- [IT services companies in São Paulo](https://www.tamtam.ai/l/it-services-companies-sao-paulo) (130)
- [Hospitals and Health Care companies in São Paulo](https://www.tamtam.ai/l/hospitals-and-health-care-companies-sao-paulo) (116)
- [Franchise networks in São Paulo](https://www.tamtam.ai/l/franchise-networks-sao-paulo) (114)
- [Subscription businesses in São Paulo](https://www.tamtam.ai/l/subscription-businesses-sao-paulo) (110)
- [Distributors and wholesalers in São Paulo](https://www.tamtam.ai/l/distributors-and-wholesalers-sao-paulo) (103)
- [Publicly traded companies in São Paulo](https://www.tamtam.ai/l/publicly-traded-companies-sao-paulo) (102)

## The same list elsewhere in Brazil

- [Data and analytics companies in Brazil](https://www.tamtam.ai/l/data-analytics-companies-brazil) (68)
- [Data and analytics companies in São Paulo State](https://www.tamtam.ai/l/data-analytics-companies-sao-paulo-state) (46)

## The same list elsewhere

- [Data and analytics companies in the world](https://www.tamtam.ai/l/data-analytics-companies-in-the-world) (4,943)
- [Data and analytics companies in Latin America](https://www.tamtam.ai/l/data-analytics-companies-in-latin-america) (97)

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Source: https://www.tamtam.ai/l/data-analytics-companies-sao-paulo