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30 leading marketing and communications agencies in São Paulo

Tamtam tracks 93 marketing and communications agencies headquartered in São Paulo. This list ranks the 30 largest by number of employees on LinkedIn, led by SPOTPROMO, Actionline and Pop Trade Marketing. Their median headcount is 870. Half of them were founded in 2003 or later.

🇧🇷 São Paulo30 companiesUpdated Nov 12, 2026

This selection of companies in São Paulo includes primarily large marketing and advertising agencies. SPOTPROMO specializes in merchandising and promotions, while Actionline focuses on sales and customer experience solutions. Pop Trade Marketing and Allis - Field Marketing are prominent in trade marketing and retail intelligence. SPAR Brasil is a global leader in retail merchandising services. Infracommerce stands out by offering a full-service approach to digital business.

The data shows a strong concentration of companies founded in the early 2000s, with many established between 1999 and 2007. The vast majority of these firms, such as AdilisTradeMkt and Brasil Monks, are headquartered in São Paulo, indicating a central hub for marketing and advertising services in the region.

#CompanyIndustryHeadquarters EmployeesFounded
1
SPOTPROMOspotpromo.com.br

Agency specializing in merchandising and promotions, focused on achieving results aligned with brand strategies through impeccable execution, innovative solutions, and ethical practices

Advertising Services 🇧🇷 São Paulo 4,269 2003
2
Actionlineactionline.com.br

Results-oriented sales and CX solutions provider, maximizing results through intelligence and customized approaches as part of a creative and communications ecosystem

Advertising Services 🇧🇷 São Paulo 2,885 1999
3
Pop Trade Marketinglinktr.ee

A leading Trade Marketing agency in Brazil, with over 200 employees managing over 3,900 field staff across the country

Advertising Services 🇧🇷 São Paulo 2,835 2005
4
Allis - Field Marketingallis.com.br

Specializing in retail intelligence, shopper understanding, and Point of Sale execution to enhance brand performance, with a focus on becoming a top Field Marketing partner in Brazil

Marketing Services 🇧🇷 São Paulo 2,733 2007
5
SPAR Brasilevertrade.com.br

Global leader in retail merchandising services with over 50 years of experience and a team of 20,000+ specialists worldwide, specializing in driving sales and operational efficiency

Advertising Services 🇧🇷 São Paulo 2,606 2016
6
Work Onwp.workongroup.com.br

A leading agency in Brazil offering trade marketing services with nearly 5,000 professionals nationwide Specializing in consumer engagement through promotional activities

Advertising Services 🇧🇷 São Paulo 2,241 2010
7
Infracommerceinfracommerce.lat

Specializing in digital business, the company offers a full-service approach including platform, marketing, content, payment, logistics, and customer service for B2B and B2C projects

Technology, Information and Internet 🇧🇷 São Paulo 1,694 2012
8
Africaafrica.com.br

One of the world's most creative and innovative advertising agencies, Africa Creative pushes the boundaries of traditional marketing strategies

Advertising Services 🇧🇷 São Paulo 1,587 2002
9
GM PROMOgmpromo.com.br

Specialized service management agency for wholesale and retail networks, focusing on shared services, promotion, merchandising, and generating performance in sales nationwide

Strategic Management Services 🇧🇷 São Paulo 1,530 2013
10
AdilisTradeMktadilis.com.br

Specializing in Trade Marketing for over 20 years, we provide smart solutions for point of sale (PDV) both nationally and internationally

Advertising Services 🇧🇷 São Paulo 1,326 1996
11
Brasil Monksmonks.com

A global team offering digital content, data, media, and technology services to a wide range of clients, leading brands into a new digital era

Advertising Services 🇧🇷 São Paulo 1,116 2001
12
Ability Trade Marketingabilitytrademkt.com.br

Specializing in Trade Marketing, Ability offers integrated solutions tailored to companies' needs With 15 years of experience, they excel in operational excellence strategies

Advertising Services 🇧🇷 São Paulo 998 2000
13
AlmapBBDOalmapbbdo.com.br

A global agency focused on creativity and innovation, believes in the power of creativity to drive business success and engage fans

Advertising Services 🇧🇷 São Paulo 992 1993
14
FCamarafcamara.com

technology and innovation ecosystem delivering digital transformation, e-commerce, cloud, cybersecurity, data analytics, and marketing services across multiple industries

IT Services and IT Consulting 🇧🇷 São Paulo 908 n/a
15
Copastur Viagens e Turismocopastur.com.br

The company is a Brazilian Biosphere of brands that focuses on diversity, technology, and co-creation to provide unique travel experiences and innovative solutions

Travel Arrangements 🇧🇷 São Paulo 870 1973

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16
Fábrica

Crafting compelling brand stories through data-driven insights, creative concepts, multi-channel strategies, and technology to engage audiences and drive authentic connections

Advertising Services 🇧🇷 São Paulo 802 1995
17
Mark Upmarkup.com.br

The company offers strategic consulting, tech solutions development, and creative agency services to generate impactful results for clients

Advertising Services 🇧🇷 São Paulo 791 1994
18
Cadastracadastra.com

Blends digital marketing services, consulting, and technology, helping clients transform and grow businesses through advanced digital operations and strategic partnerships.

IT Services and IT Consulting 🇧🇷 São Paulo 744 2000
19
Dogdogcom.com.br

Integrated communication agency focused on aligning brand communication with business strategy, with a multidisciplinary approach tailored to client needs

Advertising Services 🇧🇷 São Paulo 725 2008
20
Compart Marketing e Tecnologiacompart.com.br

Specialized in trade marketing and technological solutions for field actions, we offer project management focusing on results and ROI for clients

Marketing Services 🇧🇷 São Paulo 719 1995
21
Untolduntold.site

A regional ecosystem of communications and creative professionals with offices in various Latin American cities, founded in 2014

Advertising Services 🇧🇷 São Paulo 712 n/a
22
Salemsalem.com.br

Specializing in direct marketing services to target specific audiences and drive customer engagement through personalized communication strategies

Advertising Services 🇧🇷 São Paulo 673 n/a
23
GALERIA.aggaleria.ag

An independent Brazilian agency focused on combining memorable creativity, data, and technology to deliver impactful solutions

Advertising Services 🇧🇷 São Paulo 647 2021
24
Ideal Axicomaxicom.com

Global PR accelerator specializing in agile communications for companies driving innovation Part of WPP, offering expertise in reputation management, awareness amplification, and growth strategies

Public Relations and Communications Services 🇧🇷 São Paulo 610 2007
25
Sparkspark.com.br

Influencer marketing powerhouse offering integrated services, technology solutions, and expert guidance to brands, agencies, and influencers in exploring influence marketing potential

Advertising Services 🇧🇷 São Paulo 598 2014
26
Artplanartplan.com.br

A leading Brazilian agency offering communication solutions to clients, with offices in São Paulo, Rio de Janeiro, and Brasília Known for excellence and innovative work

Advertising Services 🇧🇷 São Paulo 582 1967
27
TAGG - Marketing Promocionalgrupotagg.com.br

A team of experienced professionals providing comprehensive promotional marketing solutions, focused on strategic planning and innovative techniques to deliver excellent results

Marketing Services 🇧🇷 São Paulo 564 2009
28
Marketdatamarketdata.com.br

A leading Latin American marketing firm, offering comprehensive relationship marketing services that go beyond traditional communication to drive emotional engagement and deliver results

Business Consulting and Services 🇧🇷 São Paulo 563 n/a
29
BETC HAVASbetc.com.br

A leading creative advertising agency within a global communication group, recognized for culturally relevant ideas that elevate brands and businesses

Advertising Services 🇧🇷 São Paulo 560 2014
30
Publicis Brasilpublicis.com.br

Award-winning agency driven by 'Incomodismo' spirit, leading transformative change for clients such as Braskem, Disney, Honda, Nestlé, and P&G

Advertising Services 🇧🇷 São Paulo 557 1996

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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 12, 2026.

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