Company lists · Data refreshed September 2026

Top 25 AI web design agencies based in Brazil

Name: AI web design agencies based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 938 companies tracked

RevenueBase identified 938 AI web design agencies headquartered in Brazil as of September 2026 and tracks 5,220 professional contacts across them, including 1,164 with verified work emails and 174 with mobile numbers. Sao Paulo is the largest hub.

This list covers AI web design agencies headquartered in 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 27, 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 27, 2026 86% judged on-target in blind review

938Companies

5,220Contacts tracked

1,164Verified emails

174Mobile numbers

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The 25 largest AI web design agencies based in Brazil

Ranked by team size

Top 25 of 938 AI web design agencies based in Brazil, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to AI web design 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	Mutant	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 27, 2026	1,001-5,000	1,033 contacts →
	Indirect evidence “Na Mutant, IA Generativa e Customer Experience caminham juntas para ir além.” Source: RevenueBase Database · checked Sep 27, 2026
2	LUBY	Indirect evidence	São Paulo, BrazilHQ checked Sep 27, 2026	201-500	212 contacts →
	Indirect evidence “At Luby, we believe that business evolution begins where artificial intelligence meets human talent.” Source: RevenueBase Database · checked Sep 27, 2026
3	Vitrio	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 27, 2026	201-500	205 contacts →
	Indirect evidence “A Vitrio é uma agência full service que une dados, tecnologia, inteligência artificial, criatividade e personalização para entregas soluções completas em marketing digital.” Source: RevenueBase Database · checked Sep 27, 2026
4	Marlabs Brasil	Indirect evidence	São Carlos, BrazilHQ checked Sep 27, 2026	1,001-5,000	193 contacts →
	Indirect evidence “A Marlabs é sua parceira de confiança em transformação de IA, com 30 anos de experiência resolvendo desafios modernos e um histórico comprovado na entrega de soluções tecnológicas…” Source: RevenueBase Database · checked Sep 27, 2026
5	Agência F2f	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 27, 2026	51-200	138 contacts →
	Indirect evidence “Somos a Agência F2F, uma agência de marketing integrada especialista em Inteligência Artificial que impulsiona marcas há mais de 11 anos.” Source: RevenueBase Database · checked Sep 27, 2026
6	9mm Comunicação	Partial evidence	Florianópolis, BrazilHQ checked Sep 27, 2026	11-50	68 contacts →
	Partial evidence “Fundada em 2002, a empresa oferece soluções integradas em comunicação, branding, web e marketing orientado por dados (data-driven).” Source: RevenueBase Database · checked Sep 27, 2026
7	NEW Rizon	Indirect evidence	Barueri, BrazilHQ checked Sep 27, 2026	51-200	49 contacts →
	Indirect evidence “Desde 2009, a New Rizon transforma Inteligência Artificial em resultado real para empresas que buscam velocidade, eficiência e crescimento.” Source: RevenueBase Database · checked Sep 27, 2026
8	Simples	Indirect evidence	Araraquara, BrazilHQ checked Sep 27, 2026	11-50	49 contacts →
	Indirect evidence “Transformamos desafios em soluções tecnológicas sob medida Desde 2011, a Simples apoia empresas a evoluírem com agilidade, qualidade e um custo justo.” Source: RevenueBase Database · checked Sep 27, 2026
9	Koko Agency	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 27, 2026	11-50	40 contacts →
	Indirect evidence “We are Koko, your next native digital agency.” Source: RevenueBase Database · checked Sep 27, 2026
10	Fu2re Smart Solutions	Partial evidence	Rio De Janeiro, BrazilHQ checked Sep 27, 2026	51-200	38 contacts →
	Partial evidence “Fu2re Smart Solutions is an innovative company specialized on Artificial Intelligence (AI) and High Technology.” Source: RevenueBase Database · checked Sep 27, 2026
11	Widelabs	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 27, 2026	11-50	31 contacts →
	Indirect evidence “WideLabs é uma das premiadas empresas de Inteligência Artificial da América Latina, fundada em maio de 2020.” Source: RevenueBase Database · checked Sep 27, 2026
12	HKL Interactive Media	Partial evidence	São Paulo, BrazilHQ checked Sep 27, 2026	11-50	31 contacts →
	Partial evidence “Nós somos a HKL Interactive Media, uma agência web com sede em São Paulo e mais de 24 anos de mercado em Desenvolvimento de Website e Sistemas Customizados.” Source: RevenueBase Database · checked Sep 27, 2026
13	Softo Brasil	Strong evidence	Rio De Janeiro, BrazilHQ checked Sep 27, 2026	51-200	30 contacts →
	Strong evidence “Softo designs, develops, and automates AI systems and software that improve business operations, delivering AI-driven outcomes, not just code, with clear accountability for real…” Source: RevenueBase Database · checked Sep 27, 2026
14	Agência Auaha	Partial evidence	Marília, BrazilHQ checked Sep 27, 2026	51-200	29 contacts →
	Partial evidence “A Auaha é uma agência focada em criatividade para web, que nasceu da vontade de transformar sonhos em realidade, nosso intuito principal é transformar empresas em verdadeiros…” Source: RevenueBase Database · checked Sep 27, 2026
15	BTIME	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 27, 2026	11-50	26 contacts →
	Indirect evidence “A btime é sua parceira estratégica em Inteligência Artificial e Automação para Negócios.” Source: RevenueBase Database · checked Sep 27, 2026
16	Evonline Marketing Digital	Indirect evidence	Curitiba, BrazilHQ checked Sep 27, 2026	11-50	23 contacts →
	Indirect evidence “Mais do que criar sites ou e-commerce, nosso objetivo é impulsionar seu negócio através das melhores ferramentas de marketing digital.” Source: RevenueBase Database · checked Sep 27, 2026
17	Postali	Partial evidence	Rio Claro, BrazilHQ checked Sep 27, 2026	11-50	23 contacts →
	Partial evidence “Somos uma agência de Marketing Digital e Desenvolvimento Web.” Source: RevenueBase Database · checked Sep 27, 2026
18	Compact JR	Indirect evidence	Santa Maria, BrazilHQ checked Sep 27, 2026	11-50	22 contacts →
	Indirect evidence “A CompAct Jr é a empresa número um da área de Tecnologia de Informação do RS a mais de dez anos.” Source: RevenueBase Database · checked Sep 27, 2026
19	TAV	Partial evidence	Cuiabá, BrazilHQ checked Sep 27, 2026	11-50	22 contacts →
	Partial evidence “Somos a TAV WEB - Tecnologias Cognitivas, uma empresa especializada no desenvolvimento de soluções baseadas em inteligência artificial.” Source: RevenueBase Database · checked Sep 27, 2026
20	Neos Tecnologia	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 27, 2026	51-200	20 contacts →
	Indirect evidence “A Neos nasceu no seio de uma das mais tradicionais softwarehouses brasileiras, criada por um grupo de pessoas apaixonadas por inovação e por resolver problemas.” Source: RevenueBase Database · checked Sep 27, 2026
21	Wconnect	Indirect evidence	São Paulo, BrazilHQ checked Sep 27, 2026	11-50	20 contacts →
	Indirect evidence “A Wconnect é uma empresa líder em tecnologia, fundada por um grupo de profissionais apaixonados por Inteligência Artificial e software personalizado.” Source: RevenueBase Database · checked Sep 27, 2026
22	BDM	Indirect evidence	São Paulo, BrazilHQ checked Sep 27, 2026	51-200	18 contacts →
	Indirect evidence “Fundada em 2010, a BDM é uma startup de tecnologia focada em Inteligência Artificial.” Source: RevenueBase Database · checked Sep 27, 2026
23	Etheriumtech	Indirect evidence	Barueri, BrazilHQ checked Sep 27, 2026	11-50	18 contacts →
	Indirect evidence “Desde nossa criação em meados de 2019, buscamos promover experiências personalizadas, por meio de tecnologia de ponta.” Source: RevenueBase Database · checked Sep 27, 2026
24	Mosaic AI Agency	Indirect evidence	Florianópolis, BrazilHQ checked Sep 27, 2026	11-50	16 contacts →
	Indirect evidence “Somos uma consultoria especializada no desenvolvimento de soluções de software e aplicativos baseados em Inteligência Artificial.” Source: RevenueBase Database · checked Sep 27, 2026
25	Icomp, Digital Agency	Indirect evidence	Londrina, BrazilHQ checked Sep 27, 2026	1-10	15 contacts →
	Indirect evidence “The Agência Digital ICOMP ® operates in the development of websites for internet solutions with high standards of quality and innovation for your company, from planning…” Source: RevenueBase Database · checked Sep 27, 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: AI web design 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 AI web design agencies.
Partial evidence: Its own public description names part of AI web design agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name AI web design 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 938 AI web design agencies based in Brazil

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AI web design agencies based in Brazil at a glance

As of Sep 27, 2026

22.3%Verified-email coverage

3.3%Mobile-number coverage

5.6Average contacts per company

1-10Median size (employees)

21.3%Largest-city concentration · Sao Paulo

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

762

11-50

144

51-200

201-500

1,001-5,000

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 30.0d

6590–30

44531–60

3961–90

890–180

13180+

Company record updated

Median 78.0d

00–30

44331–60

2,30161–90

2,15790–180

319180+

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 AI web design 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 Brazil whose own description of what they do matches “AI web design 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 AI web design 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 AI web design agencies, and records with no verified work email. Companies headquartered outside Brazil 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, 1,164 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 27, 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.

AI web design agencies by metro

AI web design agencies in Sao Paulo200
AI web design agencies in Rio De Janeiro59
AI web design agencies in Curitiba37
AI web design agencies in Belo Horizonte33
AI web design agencies in Porto Alegre28

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 AI web design 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 AI web design agencies are there based in Brazil?

RevenueBase identified 938 AI web design agencies headquartered in 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?

Mutant, headquartered in Sao Paulo, tops this list with the largest team on record.

Which city has the most AI web design agencies?

Sao Paulo leads with 200 headquartered companies, followed by Rio De Janeiro (59) and Curitiba (37).

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 1,164 verified decision-maker contacts tracked across these 938 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 27, 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.