Company lists · Data refreshed September 2026

Top 25 First internet marketing agencies based in Porto Alegre, Brazil

Name: First internet marketing agencies based in Porto Alegre, Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 24, 2026 215 companies tracked

RevenueBase identified 215 first internet marketing agencies headquartered in Porto Alegre, Brazil as of September 2026 and tracks 696 professional contacts across them, including 94 with verified work emails. Across Brazil, Sao Paulo is the largest hub for this category (1,833 companies); Porto Alegre has 215.

This list covers first internet marketing agencies headquartered in Porto Alegre, Brazil, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 24, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 24, 2026 86% judged on-target in blind review

215Companies

696Contacts tracked

94Verified emails

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The 25 largest first internet marketing agencies based in Porto Alegre, Brazil

Ranked by team size

Top 25 of 215 first internet marketing agencies based in Porto Alegre, Brazil, ranked by team size, largest first. Data refreshed Sep 24, 2026. RevenueBase Smart Search rates how each company's information relates to first internet marketing agencies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Global AD	Partial evidence	Porto Alegre, BrazilHQ checked Sep 24, 2026	51-200	82 contacts →
	Partial evidence “We offer a complete digital marketing project management solution with a focus on performance and e-commerce.” Source: RevenueBase Database · checked Sep 24, 2026
2	Wave Commerce	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 24, 2026	11-50	32 contacts →
	Indirect evidence “Somos experts em performance digital e, assim como nossos clientes, somos orientados a resultados.” Source: RevenueBase Database · checked Sep 24, 2026
3	TP Criativa Consultoria	Partial evidence	Porto Alegre, BrazilHQ checked Sep 24, 2026	1-10	26 contacts →
	Partial evidence “A Melhor Agência de Consultoria de E-Commerce e Estratégia Growth para Pequenas e Médias Empresas Somos uma agência que presta serviços de Consultoria de E-Commerce e Marketing…” Source: RevenueBase Database · checked Sep 24, 2026
4	Fator Performance Driven Marketing	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 24, 2026	11-50	23 contacts →
	Indirect evidence “A Fator é uma agência de performance digital com cultura data-driven, moldada em 3 pilares: Design, Performance e Simplicidade.” Source: RevenueBase Database · checked Sep 24, 2026
5	Agência Luma Digital	Partial evidence	Porto Alegre, BrazilHQ checked Sep 24, 2026	11-50	22 contacts →
	Partial evidence “Agência LUMA \| Conexões que dão resultado Somos uma agência especialista em marketing de performance, resultados digitais e pessoas.” Source: RevenueBase Database · checked Sep 24, 2026
6	Cinco Marias Agência Digital	Partial evidence	Porto Alegre, BrazilHQ checked Sep 24, 2026	11-50	19 contacts →
	Partial evidence “A Cinco Marias Agência Digital nasceu da vontade de cinco comunicadoras de explorar o Marketing Digital.” Source: RevenueBase Database · checked Sep 24, 2026
7	Adlocal	Partial evidence	Porto Alegre, BrazilHQ checked Sep 24, 2026	11-50	14 contacts →
	Partial evidence “We are a 360-degree marketing agency-but our starting point is never the ad.” Source: RevenueBase Database · checked Sep 24, 2026
8	API	Partial evidence	Porto Alegre, BrazilHQ checked Sep 24, 2026	11-50	13 contacts →
	Partial evidence “Desenvolvimento de sites e aplicativos, marketing digital, mídias sociais.” Source: RevenueBase Database · checked Sep 24, 2026
9	Moinho Digital	Partial evidence	Porto Alegre, BrazilHQ checked Sep 24, 2026	1-10	10 contacts →
	Partial evidence “A Moinho Digital existe para simplificar o marketing digital para que nossos clientes dediquem seu tempo àquilo que amam.” Source: RevenueBase Database · checked Sep 24, 2026
10	Clava Company	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 24, 2026	11-50	9 contacts →
	Indirect evidence “A Clava é para você que sonha em ampliar o crescimento e faturamento do seu negócio, mantendo uma presença digital de qualidade e tornando-se referência para seus consumidores…” Source: RevenueBase Database · checked Sep 24, 2026
11	Esquadra Marketing Digital	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 24, 2026	11-50	6 contacts →
	Indirect evidence “Trabalhamos para levar novos clientes para a sua empresa todos os dias, cuidando muito bem do seu investimento.” Source: RevenueBase Database · checked Sep 24, 2026
12	Engage House	Partial evidence	Porto Alegre, BrazilHQ checked Sep 24, 2026	1-10	6 contacts →
	Partial evidence “Agência de Marketing Digital focada em transformação digital para empresas e empreendedores.” Source: RevenueBase Database · checked Sep 24, 2026
13	Agência COW	Partial evidence	Porto Alegre, BrazilHQ checked Sep 24, 2026	11-50	6 contacts →
	Partial evidence “Agência de Marketing Digital especializada em Inbound Marketing, Websites, E-mail Marketing, Landing Pages, Redes Sociais, Face Ads e Google Ads.” Source: RevenueBase Database · checked Sep 24, 2026
14	Rushar Digital	Strong evidence	Porto Alegre, BrazilHQ checked Sep 24, 2026	1-10	5 contacts →
	Strong evidence “Aqui começa a sua nova fase no Marketing Digital Alavancamos a presença digital e vendas do seu negócio com estratégias criativas, analíticas e eficientes através da Internet.” Source: RevenueBase Database · checked Sep 24, 2026
15	Room Company	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 24, 2026	11-50	4 contacts →
	Indirect evidence “A Room Company é uma empresa de consultoria de negócios, certificada como Google Partner e comprometida em gerar resultados para seus clientes.” Source: RevenueBase Database · checked Sep 24, 2026
16	ACEKÁ	Partial evidence	Porto Alegre, BrazilHQ checked Sep 24, 2026	1-10	3 contacts →
	Partial evidence “Marketing Digital e Assessoria de Imprensa para ajudar empresas a crescerem e venderem cada vez mais.” Source: RevenueBase Database · checked Sep 24, 2026
17	Techflow	Partial evidence	Porto Alegre, BrazilHQ checked Sep 24, 2026	1-10	3 contacts →
	Partial evidence “We combine the latest TECHNOLOGIES with BEST PRATICES in Digital Marketing.” Source: RevenueBase Database · checked Sep 24, 2026
18	Balz Marketing Digital	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 24, 2026	1-10	3 contacts →
	Indirect evidence “Você sente que sua empresa está invisível no digital ou que seu site não gera pedidos?” Source: RevenueBase Database · checked Sep 24, 2026
19	Studio LÁ EM Casa	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 24, 2026	11-50	2 contacts →
	Indirect evidence “Your business deserves more than ordinary solutions.” Source: RevenueBase Database · checked Sep 24, 2026
20	DWD Multicom	Partial evidence	Porto Alegre, BrazilHQ checked Sep 24, 2026	1-10	2 contacts →
	Partial evidence “A internet vem mudando a maneira como trabalhamos, nos relacionamos e fazemos negócios, nossos hábitos de consumo estão mudando rapidamente, e a maneira como nos relacionamos com…” Source: RevenueBase Database · checked Sep 24, 2026
21	Dev4you	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 24, 2026	11-50	1 contacts →
	Indirect evidence “Uma empresa de desenvolvimento criativa, onde acreditamos que a tecnologia deve ser um facilitador nas relações das marcas e seus públicos.” Source: RevenueBase Database · checked Sep 24, 2026
22	Unya Digital	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 24, 2026	1-10	1 contacts →
	Indirect evidence “Conteúdo e Estratégia para sua empresa crescer no digital.” Source: RevenueBase Database · checked Sep 24, 2026
23	Unagi Comunicação Estratégica	Partial evidence	Porto Alegre, BrazilHQ checked Sep 24, 2026	1-10	1 contacts →
	Partial evidence “Comunicação e marketing para pequenas e médias empresas.” Source: RevenueBase Database · checked Sep 24, 2026
24	Jornada Digital	Partial evidence	Porto Alegre, BrazilHQ checked Sep 24, 2026	1-10	1 contacts →
	Partial evidence “A internet conecta pessoas e negócios.” Source: RevenueBase Database · checked Sep 24, 2026
25	Agência.Md	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 24, 2026	1-10	1 contacts →
	Indirect evidence “Ligando negócios a pessoas.” Source: RevenueBase Database · checked Sep 24, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: first internet marketing agencies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names first internet marketing agencies.
Partial evidence: Its own public description names part of first internet marketing agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name first internet marketing agencies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 215 first internet marketing agencies based in Porto Alegre, Brazil

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First internet marketing agencies based in Porto Alegre, Brazil at a glance

As of Sep 24, 2026

13.5%Verified-email coverage

3.2Average contacts per company

1-10Median size (employees)

Sep 24, 2026Page data refreshed

Companies by employee count

1-10

177

11-50

51-200

201-500

Email recency for this list is measured across the whole Brazil list rather than for Porto Alegre, so it is reported there. Company counts and contact totals on this page are exact for Porto Alegre, over 215 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among first internet marketing agencies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Porto Alegre, Brazil whose own description of what they do matches “first internet marketing agencies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names first internet marketing agencies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among first internet marketing agencies, and records with no verified work email. Companies headquartered outside Porto Alegre are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 94 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 24, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

First internet marketing agencies by metro in Brazil

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names first internet marketing agencies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many first internet marketing agencies are there based in Porto Alegre, Brazil?

RevenueBase identified 215 first internet marketing agencies headquartered in Porto Alegre, Brazil as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Global AD, headquartered in Porto Alegre, tops this list with the largest team on record.

Which city in Brazil has the most first internet marketing agencies?

Sao Paulo leads Brazil with 1,833 headquartered companies, followed by Rio De Janeiro (526) and Curitiba (449). Porto Alegre has 215.

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 94 verified decision-maker contacts tracked across these 215 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 24, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.