This list of data and analytics companies in São Paulo State includes a range of mid-sized to large firms, predominantly in IT services, financial services, and information services. Key players include Stefanini Brasil, a global IT services provider; Serasa Experian, offering data-driven solutions for credit and fraud management; B3, a financial and capital markets infrastructure provider; and Kantar IBOPE Media, a global provider of audience measurement and advertising intelligence. Many of these companies focus on leveraging technology and data to support business decisions, enhance operational efficiency, and drive economic development.
The companies are mostly headquartered in São Paulo city, with some presence in Barueri, Alphaville, and Campinas. Several firms were founded in the 2010s, such as B3 (2017), LEGAL (2014), Semantix (2010), and Scanntech Brasil (2013), indicating a period of growth for data and analytics ventures in the region. This suggests a mix of well-established entities and more recently established technology-focused businesses.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Stefanini Brasilstefanini.com
A global IT services provider offering consulting, integration, solution development, BPO, outsourcing, and technology-based business solutions in over 35 countries |
12,265 | |||
| 2 |
Serasa Experianserasaexperian.com.br
Provide data-driven solutions for credit, fraud management, marketing, digital certification, and consumer financial protection to support economic development. |
7,213 | |||
| 3 | 4,876 | ||||
| 4 |
Kantar IBOPE Mediafifty5blue.com
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 |
3,233 | |||
| 5 |
LEGALoperadora.legal
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 |
2,576 | |||
| 6 |
Orizonorizon.com.br
A health tech company leveraging technology and medical intelligence to improve healthcare decisions, reduce waste, and minimize risks for patients in Brazil |
2,171 | |||
| 7 |
Broadcast | Agência Estadobroadcast.com.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 |
1,853 | |||
| 8 |
Equifax I BoaVistaequifax.com.br
An Analytic Intelligence company sharing insights on decision-making, economics, and market trends, offering opportunities and news to its audience |
1,641 | |||
| 9 |
Semantixsemantix.ai
Provides comprehensive data platforms and analytics solutions, leveraging Artificial Intelligence and Big Data for informed business decisions and growth. |
1,433 | |||
| 10 |
ClearSalebr.clear.sale
Innovative fraud prevention solutions combining advanced technology with expert analysts to protect businesses from fraud-related chargebacks in diverse e-commerce markets |
1,238 | |||
| 11 |
Grupo IOBiob.com.br
Integrated group providing information, education, consulting, and management systems for accountants and entrepreneurs, offering a range of brands focused on professional support |
1,107 | |||
| 12 |
BM&FBOVESPAb3.com.br
A world-class financial market infrastructure provider offering trading, clearing, settlement, and registration systems for various asset classes globally |
977 | |||
| 13 |
Scanntech Brasilscanntech.com.br
An intelligence platform in Latin America offering sell out data analysis, pricing optimization, POS activation, and promotions club services for retailers and manufacturers |
935 | |||
| 14 |
Núcleanuclea.com.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 |
935 | |||
| 15 |
IT Worksitworks.com.br
Specializing in complete solutions for fiscal intelligence, the company offers expertise in accounting, tax, legislation, and technology to ensure compliance and productivity |
894 | |||
| 16 |
ANBIMAanbima.com.br
Association representing 300+ members in Brazilian financial and capital markets Works on self-regulation, advocacy, information, and education for market development |
832 | |||
| 17 |
MATH Groupmath.group
A marketing and technology consulting firm that uses data analysis and technology to improve brand-customer relationships and optimize conversions for businesses globally |
827 | |||
| 18 |
Elifeelife.com.br
A consulting firm specializing in consumer market insights and consumer care services, helping companies understand and influence consumer journeys in Latin America and Europe |
763 | |||
| 19 |
SPC Brasilspcbrasil.com.br
Leading provider of credit solutions and financial services in Brazil, connecting businesses and consumers through data organization, fraud prevention, and secure transactions |
759 | |||
| 20 |
Funcional Health Techfuncionalhealthtech.com.br
Healthcare ecosystem managed with excellence, enhancing lives with health technology and data analytics after 24 years of experience in the market |
705 | |||
| 21 |
Telecoteleco.com.br
A consultancy providing comprehensive information on the Latin American telecommunications industry, with expertise in technical, regulatory, and market aspects |
646 | |||
| 22 |
TExtextecnologia.com.br
Creators of innovative solutions like TELEPORT, Nimble, and TEx Analytics that have revolutionized the Brazilian insurance market, shaping the future of insurance |
638 | |||
| 23 |
Serasaserasa.com.br
digital company focused on improving financial health of Brazilian consumers through innovative solutions and a dynamic, challenge-driven team environment |
629 | |||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 24 |
Skyoneskyone.solutions
A technology solutions provider focused on agility, innovation, and simplifying business processes to help companies evolve and improve customer experiences |
610 | |||
| 25 |
Geopixel Geotecnologiasgeopixel.com.br
Specializing in geoprocessing, GIS, and technology services, the organization focuses on innovative solutions in spatial data analysis and management |
506 | |||
| 26 |
Cortexcortex-intelligence.com
Go-To-Market Intelligence platform using AI & Data Science to empower brands with comprehensive analytics, geolocation insights, and data-driven workflows |
503 | |||
| 27 |
Imagem Geosistemasimg.com.br
We help businesses and governments harness the power of data to analyze patterns, simulate scenarios, and address key challenges for future success |
465 | |||
| 28 |
OKcheckok.com.br
Established in 1999, this company provides a modern credit verification system for commercial transactions nationwide, focusing on retail businesses with secure and reliable services |
448 | |||
| 29 |
Smollan iTradesmollanitrade.com
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 |
417 | |||
| 30 |
Jumpjump.tec.br
Innovative and customized technological solutions for businesses, using data science and cutting-edge technologies to create disruptive solutions for various sectors |
378 | |||
| 31 |
CRMBonuscrmbonus.com.br
A CRM consultancy platform catering to retail brands, specializing in female apparel Offering services for both physical stores and online retailers in Brazil |
372 | |||
| 32 | 372 | ||||
| 33 |
Quodquod.com.br
Utilizing innovative technology and diverse data sets to enhance customer acquisition, portfolio management, fraud prevention, compliance, and collection intelligence in Brazil |
349 | |||
| 34 |
TRACTIAN 𝗕𝗥tractian.com
Leading provider of machine intelligence and industrial monitoring systems, offering simplified hardware and software solutions for comprehensive supervision of operations, enhancing maintenance professionals' efficiency |
345 | |||
| 35 |
Mitra Sistemas - Conhecimento para Gestões Inteligentesmitrasistemas.com.br
Specializing in integrated systems for municipal management, providing customized application software, consulting, advisory, modernization, and strategic planning solutions to meet client needs effectively |
324 | |||
| 36 |
Myramyrabr.com
Specializing in analyzing consumer-brand interactions, we revolutionize by evaluating the customer voice throughout the journey, converting data into valuable insights for strategic actions |
320 | |||
| 37 |
MultiCréditomulticredito.com.br
A multiplatform MarketPlace offering innovative credit intelligence solutions, fraud prevention, and decision-making processes for retail businesses, prioritizing sales growth and data protection |
292 | |||
| 38 |
Datasidedataside.com.br
Specializing in data intelligence and a Gold Microsoft Partner, we offer services such as Data Innovation, Data Analytics, and Outsourcing with a focus on care, quality, and partnership |
240 | |||
| 39 |
Dedalusdedalusprime.com
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 |
227 | |||
| 40 |
LUZ Soluções Financeirasluz-ef.com
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 |
199 | |||
| 41 |
SCCONsccon.com.br
Provides scalable analytical solutions using remote sensing technology to monitor change, delivering dynamic alerts for environment, agriculture, and risk analysis. |
198 | |||
| 42 |
Cetipcetip.com.br
A world-class financial market infrastructure company providing trading, clearing, and settlement systems for various asset classes with a focus on security and efficiency |
198 | |||
| 43 |
Memedmemed.com.br
Health technology layer integrating healthcare professionals with best technology and scientific content, and patients with better healthcare experience and treatment adherence |
186 | |||
| 44 | 184 | ||||
| 45 |
Hands Mobilehands.com.br
A technology company specializing in mobile data intelligence, contextual activation, audience qualification, and segmentation options through innovative partnerships in Brazil |
184 | |||
| 46 |
Visiona Tecnologia Espacial S.A.visionaespacial.com.br
Space systems integrator, provides satellite-based services, develops Earth observation and communication satellites, and offers remote sensing and satellite telecommunications products across various sectors. |
101 | |||
Turn this list into pipeline
Tamtam finds the decision-makers at every company on a list like this one, with verified emails, phone numbers and the buying signals that tell you when to reach out.
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 State
- The largest companies in São Paulo State 6,967
- Manufacturers in São Paulo State 972
- Multinational companies in São Paulo State 757
- Retail chains in São Paulo State 741
- Financial Services companies in São Paulo State 557
- Financial services firms in São Paulo State 468
- Education providers in São Paulo State 466
- Critical infrastructure operators in São Paulo State 437
- Companies with a mobile app in São Paulo State 415
- Healthcare providers in São Paulo State 390
- Retail companies in São Paulo State 390
- Companies with in-house R&D in São Paulo State 370
- E-commerce companies in São Paulo State 369
- IT Services and IT Consulting companies in São Paulo State 350
- Corporate groups and holding companies in São Paulo State 318
- Food and beverage companies in São Paulo State 267
- Professional services firms in São Paulo State 265
- Hardware manufacturers in São Paulo State 260
- Logistics companies in São Paulo State 247
- Hospitals and Health Care companies in São Paulo State 242
- Distributors and wholesalers in São Paulo State 219
- Fintech companies in São Paulo State 207
- Consumer goods companies in São Paulo State 199
- Franchise networks in São Paulo State 199