Company lists · Data refreshed September 2026

Top 25 SaaS frontend development companies based in Brazil

RevenueBase identified 135 company matches for SaaS frontend development companies associated with Brazil as of September 2026 and tracks 507 professional contacts across them, including 104 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for SaaS frontend development companies associated with Brazil, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 29, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Sep 29, 2026 How this list was built
135Companies
507Contacts tracked
104Verified emails
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The 25 largest SaaS frontend development companies based in Brazil

Ranked by team size
Top 25 of 135 company matches for SaaS frontend development companies based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSão Paulo, BrazilHQ recorded Sep 29, 202651-20049 contacts →

Exact match

“We are a digital and solid company located in Miami, Sao Paulo and Porto Alegre.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchPelotas, BrazilHQ recorded Sep 29, 202611-5048 contacts →

Exact match

“Criamos produtos digitais e experiências online que as pessoas adoram.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchTrindade, BrazilHQ recorded Sep 29, 202611-5025 contacts →

Exact match

“For over a decade, we have been solving Web and Mobile development challenges.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchRio De Janeiro, BrazilHQ recorded Sep 29, 202611-5024 contacts →

Exact match

“A Homem Máquina é uma empresa situada na Lapa, Rio de Janeiro, de desenvolvimento de produtos digitais.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchTeresópolis, BrazilHQ recorded Sep 29, 202611-5017 contacts →

Exact match

“Prazer, somos a Noclaf!”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchSao Paulo, BrazilHQ recorded Sep 29, 20261-1016 contacts →

Exact match

“Ajudamos o mundo a se tornar mais digital.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchUberlândia, BrazilHQ recorded Sep 29, 202611-5013 contacts →

Exact match

“Somos a Flowlab, unimos design e tecnologia para ajudar empresas a tirar produtos digitais do papel, evoluir plataformas existentes e escalar com segurança.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchSão Paulo, BrazilHQ recorded Sep 29, 202651-20012 contacts →

Exact match

“A Just Digital é composta por pessoas criativas e apaixonadas pela tecnologia, com uma incrível capacidade de transformar ideias em soluções.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchCabo Frio, BrazilHQ recorded Sep 29, 202611-5010 contacts →

Exact match

“Com quase duas décadas de expertise em comércio e tecnologia, a XLOW é um reduto de especialistas em front-end e custom apps para o digital commerce.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchSao Paulo, BrazilHQ recorded Sep 29, 20261-109 contacts →

Exact match

“Darwin is a company focused on the design and development of websites, web and mobile applications as well as enterprise systems.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchAmericana, BrazilHQ recorded Sep 29, 202611-509 contacts →

Exact match

“Empresa que atua no ramo de consultoria em desenvolvimento de software.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchBelo Horizonte, BrazilHQ recorded Sep 29, 202611-509 contacts →

Exact match

“2006: Criasol born as a software factory dedicated exclusively to web development.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchPorto Alegre, BrazilHQ recorded Sep 29, 20261-105 contacts →

Exact match

“Acreditamos que problemas complexos precisam ser resolvidos da forma mais simples possível.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchRio De Janeiro, BrazilHQ recorded Sep 29, 202611-504 contacts →

Exact match

“A Original.io transforma as ideias e as necessidades da sua empresa em interfaces digitais inteligentes que visam uma melhor conversão, embasada por estratégia, inovação…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchFlorianopolis, BrazilHQ recorded Sep 29, 20261-103 contacts →

Exact match

“Online UX Team is a consulting and project company and remote research and project network in UX and UI Design focused on solutions for digital interfaces for desktop and mobile…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchSão José Dos Pinhais, BrazilHQ recorded Sep 29, 20261-102 contacts →

Exact match

“Na Velx, combinamos velocidade e inovação para transformar ideias digitais em realidade.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchLondrina, BrazilHQ recorded Sep 29, 20261-102 contacts →

Exact match

“Bloquo is a digital design studio with expertise in creative interface and development solutions.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchSão Paulo, BrazilHQ recorded Sep 29, 20261-102 contacts →

Exact match

“Estudio focado em UX & UI Design e Criação.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchSão Paulo, BrazilHQ recorded Sep 29, 20261-102 contacts →

Exact match

“We are a digital studio focused on designing web, mobile and user experience interfaces.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchPorto Alegre, BrazilHQ recorded Sep 29, 20261-102 contacts →

Exact match

“Somos uma empresa focada em desenvolvimento web.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchMaceio, BrazilHQ recorded Sep 29, 20261-102 contacts →

Exact match

“Criamos mais que interfaces, criamos experiências Com mais de 13 anos de mercado, tendo a inovação em nosso DNA e um portfólio composto de cases nacionais e internacionais…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchPorto Alegre, BrazilHQ recorded Sep 29, 20261-102 contacts →

Exact match

“Somos um estúdio web que pensa no seu cliente em primeiro lugar.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchCuritiba, BrazilHQ recorded Sep 29, 20261-101 contacts →

Exact match

“R&D and NPD company”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchVila Yara, BrazilHQ recorded Sep 29, 20261-101 contacts →

Exact match

“Desde 2015, unimos tecnologia e design com foco em usabilidade.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchMaringá, BrazilHQ recorded Sep 29, 20261-101 contacts →

Exact match

“A Versare é uma empresa de design e desenvolvimento, especializado em UI e UX, que se destaca pela sua abordagem inovadora e pelo compromisso com a qualidade excepcional.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 25 of 135 SaaS frontend development companies based in Brazil

See the full list, filter by size, metro and specialty, and access 104 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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SaaS frontend development companies based in Brazil at a glance

As of Sep 29, 2026
20.5%Verified-email coverage
3.8Average contacts per company
1-10Median size (employees)
19.3%Largest-city concentration · Sao Paulo
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
104
11-50
26
51-200
2

Email recency for this list is measured worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 135 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Brazil whose business descriptions match “SaaS frontend development companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 104 professional contacts with verified work emails across the full matched dataset. 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 29, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “SaaS frontend development companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many SaaS frontend development companies are there based in Brazil?

RevenueBase identified 135 company matches for SaaS frontend development companies associated with Brazil as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Ubistart tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most SaaS frontend development companies?

Sao Paulo leads with 26 company records, followed by Rio De Janeiro (9) and Porto Alegre (8).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 104 professional contacts with verified work emails tracked across these 135 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 29, 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 SmartSearch, 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.