The online marketplaces in São Paulo listed here are primarily large and mid-sized technology companies, many of which specialize in software development and IT services. Companies like Magalu, a retail ecosystem, and QuintoAndar, a real estate platform, demonstrate the diversity within the sector. Other notable firms include 99, focused on transportation and digital payments, and Vagas.com, a recruitment process connector. These companies typically employ hundreds to tens of thousands of people, indicating well-established operations rather than nascent startups.
A strong commonality among these entities is their focus on digital platforms to connect users and streamline processes across various industries. For instance, frete.com aims to simplify cargo transportation, while InfoJobs provides a platform for job seekers and companies. A significant number of these companies, such as 99, QuintoAndar, Loft, and Easy (Easy Taxi), were founded between 2011 and 2018, suggesting a period of significant growth and innovation in São Paulo's online marketplace sector.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Magalumagazineluiza.com.br
Largest Brazilian retail ecosystem combining physical stores, online brands, marketplace sellers, and a super app with millions of users. |
44,409 | |||
| 2 |
Empresa Confidencialconfidential.careers
Sharing this with everyone! A company that spreads information or messages to a wide audience |
12,809 | |||
| 3 |
99careers.didiglobal.com
Brazilian technology company focused on providing affordable, safe, and convenient services for users in transportation, food delivery, and digital payments through innovative technology solutions |
11,418 | |||
| 4 |
QuintoAndarcarreiras.quintoandar.com.br
Largest Latin America real estate ecosystem offering diverse brands and innovative technologies to enhance and support all housing journey stages. |
5,039 | |||
| 5 |
Vagas.comvagas.com.br
We drive individuals and businesses forward through a connected recruitment process, helping them reach their full potential together with valuable encounters |
3,275 | |||
| 6 |
Loftloft.com.br
Innovating real estate in Brazil with technology and data, simplifying buying and selling processes for faster, fairer transactions |
2,144 | |||
| 7 |
Easy (Easy Taxi)easytaxi.com
A leading urban mobility platform in Latin America offering affordable, reliable, convenient, and sophisticated transportation services Trusted by over 3000 clients |
1,917 | |||
| 8 |
Decathlon Brasildecathlon.com.br
Specialists in technical sports products Offering a wide range of personalized services and articles in 65 different sports, aiming for sustainable impact and excellence |
1,727 | |||
| 9 |
frete.comfretebras.com.br
Aiming to simplify cargo transportation in Latin America by connecting carriers with truck drivers efficiently and safely through innovative technologies |
1,129 | |||
| 10 |
InfoJobsinfojobs.com.br
Professional opportunity and talent search platform offering advanced tools for job seekers and companies to connect, with millions of registered candidates |
1,017 | |||
| 11 |
Proprietário Diretoproprietariodireto.com.br
Modern platform connecting property buyers and sellers, enabling faster and cheaper transactions for homes, apartments, or commercial spaces. |
989 | |||
| 12 |
Mercado Eletrônicome.com.br
A technology provider offering Supply Chain and Procurement solutions in Latin America, helping companies reduce costs and improve performance through online transactions |
980 | |||
| 13 |
Facilyloja.facily.com
A social commerce platform in Latin America, removing barriers in traditional e-commerce by empowering producers and offering affordable options to consumers |
979 | |||
| 14 |
Moblymobly.com.br
Brazilian home & living specialist offering furniture and decor online and through physical stores, known for a successful IPO in 2021 |
803 | |||
| 15 | 749 | ||||
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. | |||||
| 16 |
Manicure Deliverymanicuredelivery.com.br
The company offers beauty and wellness services, including manicures, hair stylists, makeup artists, and more, for events, promotions, and at-home appointments |
690 | |||
| 17 |
Serasaserasa.com.br
digital company focused on improving financial health of Brazilian consumers through innovative solutions and a dynamic, challenge-driven team environment |
629 | |||
| 18 |
Webmotorswebmotors.com.br
A pioneering Brazilian startup revolutionizing the way cars and motorcycles are bought and sold online, driven by innovation and passion for automotive culture |
578 | |||
| 19 |
enjoeienjoei.com.br
A colorful and joyful online platform that offers a new way to make emotional fashion and beauty purchases, tailored to the digital age |
453 | |||
| 20 |
Cayenacayena.com
B2B FoodTech marketplace streamlining food procurement for restaurants, bars, hotels, and dark kitchens by connecting suppliers and buyers with innovative technology and intelligence |
429 | |||
| 21 |
Fretebrasfretebras.com.br
A platform connecting businesses, carriers, drivers, and users in South America to efficiently track and find available cargo, saving time and money |
426 | |||
| 22 |
VIP Leilõesvipleiloes.com.br
The company specializes in auctions, offering credibility, honesty, and excellence for over 25 years It provides over 14 million m² of storage space nationwide with online real-time auctions |
400 | |||
| 23 |
GetNinjaslinklist.bio
Connecting service buyers and sellers, bridging the gap between individuals seeking services and professionals looking for clients, fulfilling needs efficiently and effectively. |
395 | |||
| 24 |
Superbid Exchangesuperbid.net
With over 20 years of experience in asset trading, pioneering online auctions in Latin America, driving digital transactions for growth and sustainability in multiple sectors |
364 | |||
| 25 |
Privacyprivacy.com.br
A platform empowering creators in Latin America to monetize content through subscriptions, individual sales, personalized chats, and upcoming tools for financial freedom |
348 | |||
| 26 |
Nimbi S/Animbi.com.br
Specializing in supply chain management tools to enhance client performance in business relationships Flexible cloud platform for streamlined processes, yielding productivity and cost savings |
313 | |||
| 27 |
Parafuzoparafuzo.com
Connecting consumers to trusted home service professionals through a web and mobile app, offering quality services in 18 states and over 100 cities in LATAM |
236 | |||
| 28 |
STRADAstrada.log.br
We optimize bulk road logistics through a technological platform and shared information network, promoting efficiency and sustainability for the entire supply chain |
229 | |||
| 29 |
Construmarketconstrumarket.com.br
A comprehensive digital platform offering solutions for construction projects, procurement, maintenance, and industry, aiming to democratize innovation and digitalization |
202 | |||
| 30 |
Mobiautomobiauto.com.br
A technology startup founded in 2019, revolutionizing the vehicle buying/selling process through high-performance platforms Part of Banco PAN, focused on innovative solutions |
198 | |||
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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 13, 2026.
More company lists in São Paulo
- The largest companies in São Paulo 3,842
- Multinational companies in São Paulo 472
- Financial Services companies in São Paulo 440
- Retail chains in São Paulo 397
- Financial services firms in São Paulo 381
- Education providers in São Paulo 293
- Manufacturers in São Paulo 279
- Companies with a mobile app in São Paulo 277
- Critical infrastructure operators in São Paulo 251
- IT Services and IT Consulting companies in São Paulo 239
- E-commerce companies in São Paulo 218
- Retail companies in São Paulo 212
- Professional services firms in São Paulo 200
- Healthcare providers in São Paulo 197
- Corporate groups and holding companies in São Paulo 182
- Fintech companies in São Paulo 171
- Companies with in-house R&D in São Paulo 145
- Consulting firms in São Paulo 138
- IT services companies in São Paulo 130
- Hospitals and Health Care companies in São Paulo 116
- Franchise networks in São Paulo 114
- Subscription businesses in São Paulo 110
- Distributors and wholesalers in São Paulo 103
- Publicly traded companies in São Paulo 102