Company lists · Data refreshed September 2026

Top 25 B2B software companies based in Sao Paulo, Brazil

Name: B2B software companies based in Sao Paulo, Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 1, 2026 92 companies tracked

RevenueBase identified 92 B2B software companies headquartered in Sao Paulo, Brazil as of September 2026 and tracks 15,448 professional contacts across them, including 2,053 with verified work emails and 191 with mobile numbers. Sao Paulo is the largest hub.

This list covers B2B software companies headquartered in Sao Paulo, 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 1, 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 RevenueBase Smart Search rating on every row Refreshed Sep 1, 2026 86% judged on-target in blind review

92Companies

15,448Contacts tracked

2,053Verified emails

191Mobile numbers

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The 25 largest B2B software companies based in Sao Paulo, Brazil

Ranked by team size

Top 25 of 92 B2B software companies based in Sao Paulo, Brazil, ranked by team size, largest first. Data refreshed Sep 1, 2026. RevenueBase Smart Search rates how each company's information relates to B2B software companies: 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	TOTVS	Indirect evidence	Sao Paulo, Brazil	10001+	14,793 contacts →
	Indirect evidence “Olá, somos a TOTVS!” Source: RevenueBase Database · checked Sep 1, 2026
2	Gcom Software DE Varejo	Partial evidence	Sao Paulo, Brazil	201-500	96 contacts →
	Partial evidence “Sabemos as dificuldades em empreender e os desafios, e é por isso que nós da GCOM desenvolvemos um software de gestão 100% na nuvem que te ajuda a administrar o seu negócio de…” Source: RevenueBase Database · checked Sep 1, 2026
3	Expert System	Partial evidence	Sao Paulo, Brazil	11-50	47 contacts →
	Partial evidence “Fundada em 1987, a Expert System surgiu na criação de um software administrativo para uma construtora.” Source: RevenueBase Database · checked Sep 1, 2026
4	Orflie	Indirect evidence	Sao Paulo, Brazil	51-200	40 contacts →
	Indirect evidence “A Orflie é referência em terceirização comercial, conectando empresas a resultados extraordinários em vendas.” Source: RevenueBase Database · checked Sep 1, 2026
5	MSV Sistemas DE Gestão	Indirect evidence	Sao Paulo, Brazil	51-200	32 contacts →
	Indirect evidence “A história da MSV Soluções se confunde com a história da própria informática.” Source: RevenueBase Database · checked Sep 1, 2026
6	Deak Sistemas	Indirect evidence	Sao Paulo, Brazil	11-50	30 contacts →
	Indirect evidence “A DEAK Sistemas desenvolve e comercializa sistemas ERP, CRM e E-business.” Source: RevenueBase Database · checked Sep 1, 2026
7	Softland Sistemas - Sistema ERP	Indirect evidence	Sao Paulo, Brazil	11-50	19 contacts →
	Indirect evidence “A Softland Sistemas desenvolve seus sistemas aplicando as melhores práticas de desenvolvimento, se atualizando a todo o momento e, em especial, ouvindo cada um de seus clientes.” Source: RevenueBase Database · checked Sep 1, 2026
8	Mind ERP	Indirect evidence	Sao Paulo, Brazil	51-200	18 contacts →
	Indirect evidence “Formada por profissionais com mais de 20 anos de experiência em grandes projetos de gestão e ERP, o MIND ERP domina todo o ciclo de desenvolvimento de projetos de TI, desde o…” Source: RevenueBase Database · checked Sep 1, 2026
9	Union Data Consultoria EM Informática	Partial evidence	Sao Paulo, Brazil	11-50	16 contacts →
	Partial evidence “Desde 1984 a Union Data vem desenvolvendo, com seriedade e sucesso, softwares para administração de diferentes setores de atividades.” Source: RevenueBase Database · checked Sep 1, 2026
10	HAS Prospecção Corporativa	Partial evidence	Sao Paulo, Brazil	11-50	16 contacts →
	Partial evidence “A HAS Prospecção Corporativa é especializada em prospecção B2B, e presta esse serviço completo para a sua empresa!” Source: RevenueBase Database · checked Sep 1, 2026
11	Maxtek	Partial evidence	Sao Paulo, Brazil	11-50	15 contacts →
	Partial evidence “Somos uma empresa com mais de 20 anos de experiência em desenvolvimento e implantação de Software de Gestão / ERP com foco em Indústrias, Consultoria Industrial e Terceirização de…” Source: RevenueBase Database · checked Sep 1, 2026
12	Artius	Indirect evidence	Sao Paulo, Brazil	11-50	15 contacts →
	Indirect evidence “A Artius foi criada para atender às demandas de sistemas de uma das maiores operadoras de câmbio do Brasil e durante este período se especializou em disponibilizar sistemas…” Source: RevenueBase Database · checked Sep 1, 2026
13	Sythex Tecnologia EM Sistema	Indirect evidence	Sao Paulo, Brazil	51-200	14 contacts →
	Indirect evidence “A Sythex é uma empresa de desenvolvimento e comercialização de sistemas de gestão (solução vertical e específica), com soluções em ERP, Processos, CRM, WMS, TMS, RH, BI e BPM.” Source: RevenueBase Database · checked Sep 1, 2026
14	Joint Consulting	Indirect evidence	Sao Paulo, Brazil	11-50	11 contacts →
	Indirect evidence “A Joint Consulting é uma empresa provedora de soluções em tecnologia e gestão empresarial, atendendo companhias em todos os segmentos da economia.” Source: RevenueBase Database · checked Sep 1, 2026
15	Celtaware Sistemas Tecnologia Serviços	Indirect evidence	Sao Paulo, Brazil	11-50	11 contacts →
	Indirect evidence “Celtaware Sistemas Tecnologia e Serviços CeltaWare é uma empresa com mais de 17 anos especializada em desenvolvimento de soluções para empresas de média porte.” Source: RevenueBase Database · checked Sep 1, 2026
16	Workplace Tecnologia	Partial evidence	Sao Paulo, Brazil	11-50	10 contacts →
	Partial evidence “Há mais de 20 anos atuando em todo o território nacional, especializada em vendas B2B de produtos de tecnologia, telecom e broadcast, buscando reduzir custos, agilizar e facilitar…” Source: RevenueBase Database · checked Sep 1, 2026
17	4control Systems	Partial evidence	Sao Paulo, Brazil	11-50	9 contacts →
	Partial evidence “A 4Control Systems é uma empresa dedicada ao planejamento de soluções em software e hardware, marcada pela inovação, criatividade e agilidade no suporte à gestão.” Source: RevenueBase Database · checked Sep 1, 2026
18	Mierím Technology	Indirect evidence	Sao Paulo, Brazil	1-10	8 contacts →
	Indirect evidence “A MIERÍM foi fundada em Agosto de 2022, através da união das empresas INNOVASYS (fundada em 2011) e INFOCVS (fundada em 2019).” Source: RevenueBase Database · checked Sep 1, 2026
19	Ambc Sistemas	Indirect evidence	Sao Paulo, Brazil	1-10	6 contacts →
	Indirect evidence “A AMBC Sistemas está há mais de 15 anos no mercado ajudando pequenas e médias empresas a serem mais bem administradas.” Source: RevenueBase Database · checked Sep 1, 2026
20	Note B2B	Indirect evidence	Sao Paulo, Brazil	1-10	4 contacts →
	Indirect evidence “Descubra o Futuro da Tecnologia com a NoteB2B!” Source: RevenueBase Database · checked Sep 1, 2026
21	Tortato IT Soluções Objetivas	Indirect evidence	Sao Paulo, Brazil	11-50	4 contacts →
	Indirect evidence “Leadhub: Desenvolvimento de soluções e sistemas: Integração de Leads, Soluções para Força de Vendas, Soluções de Marketing, Websites e Aplicações Web, Aplicativos Mobile, Lojas…” Source: RevenueBase Database · checked Sep 1, 2026
22	Getsoft	Indirect evidence	Sao Paulo, Brazil	1-10	4 contacts →
	Indirect evidence “A GetSoft é uma empresa responsável por projetar, desenvolver, fazer a manutenção e comercializar sistemas que atendam às necessidades específicas das corporações para melhorar os…” Source: RevenueBase Database · checked Sep 1, 2026
23	Enllevo Tech	Indirect evidence	Sao Paulo, Brazil	51-200	3 contacts →
	Indirect evidence “É com muito prazer que queremos te apresentar a EnllevoTech!” Source: RevenueBase Database · checked Sep 1, 2026
24	Cyberpolos	Partial evidence	Sao Paulo, Brazil	11-50	2 contacts →
	Partial evidence “Cyberpolos is a Brazilian based company, specializing in business software development and implementation.” Source: RevenueBase Database · checked Sep 1, 2026
25	Foca Software DE Gestão	Partial evidence	Sao Paulo, Brazil	1-10	2 contacts →
	Partial evidence “Atuando no mercado de software de gestão empresarial desde 2003, nossos profissionais estão sempre em busca de inovação, produtividade, integração e inteligência organizacional.” Source: RevenueBase Database · checked Sep 1, 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: B2B software companies. 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 B2B software companies.
Partial evidence: Its own public description names part of B2B software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name B2B software companies. 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 92 B2B software companies based in Sao Paulo, Brazil

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B2B software companies based in Sao Paulo, Brazil at a glance

As of Sep 1, 2026

13.3%Verified-email coverage

1.2%Mobile-number coverage

167.9Average contacts per company

1-10Median size (employees)

100.0%Largest-city concentration · Sao Paulo

Sep 1, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

10001+

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 B2B software companies, 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 Sao Paulo, Brazil whose own description of what they do matches “B2B software companies”. 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 B2B software companies), 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 B2B software companies, and records with no verified work email. Companies headquartered outside Sao Paulo 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, 2,053 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 1, 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.

B2B software companies by metro in Brazil

B2B software companies in Sao Paulo92
B2B software companies in Curitiba27

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 B2B software companies, 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 B2B software companies are there based in Sao Paulo, Brazil?

RevenueBase identified 92 B2B software companies headquartered in Sao Paulo, 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?

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

Which city has the most B2B software companies?

Sao Paulo leads with 92 headquartered companies, followed by Curitiba (27) and Belo Horizonte (15).

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 2,053 verified decision-maker contacts tracked across these 92 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 1, 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.