Company lists · Data refreshed September 2026

Top 25 Public sector software companies based in Brazil

Name: Public sector software companies based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 349 companies tracked

RevenueBase identified 349 public sector software companies headquartered in Brazil as of September 2026 and tracks 13,220 professional contacts across them, including 4,070 with verified work emails and 131 with mobile numbers. Sao Paulo is the largest hub.

This list covers public sector software companies 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

349Companies

13,220Contacts tracked

4,070Verified emails

131Mobile numbers

Explore all 349 companies → Free signup · no credit card · 500 free credits

The 25 largest public sector software companies based in Brazil

Ranked by team size

Top 25 of 349 public sector software companies based in Brazil, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names public sector software companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	SoftplanPartial evidence	Florianópolis, BrazilHQ checked Sep 5, 2026	1,001-5,000	2,370
	“We work to make public and private business in Brazil more transparent, efficient and agile by using modern and innovative technologies.” Source: company website · checked Sep 5, 2026
2	Betha SistemasPartial evidence	Criciúma, BrazilHQ checked Sep 5, 2026	501-1,000	789
	“Líder no desenvolvimento e comercialização de softwares para gestão pública, a Betha Sistemas é uma empresa catarinense que atua há 27 anos no mercado nacional.” Source: company website · checked Sep 5, 2026
3	IPM SistemasIndirect evidence	Florianópolis, BrazilHQ checked Sep 5, 2026	501-1,000	717
	“A tecnologia move o mundo e transforma a vida das pessoas, e é isso o que fazemos!” Source: company website · checked Sep 5, 2026
4	Squadra DigitalPartial evidence	Belo Horizonte, BrazilHQ checked Sep 5, 2026	501-1,000	541
	“Há mais de 21 anos no mercado de Tecnologia da Informação, a Squadra atua com desenvolvimento de software de altíssima qualidade, focando em estruturas técnica e comercial…” Source: company website · checked Sep 5, 2026
5	EL Produções DE SoftwarePartial evidence	Domingos Martins, BrazilHQ checked Sep 5, 2026	501-1,000	494
	“Presente em diversos Estados do Brasil, com mais de 30 anos de mercado, a EL Produções de Software é atualmente uma das maiores empresas especializadas nesta área.” Source: company website · checked Sep 5, 2026
6	Smar APDIndirect evidence	Ribeirao Preto, BrazilHQ checked Sep 5, 2026	201-500	398
	“Há mais de 45 anos, a SMAR APD conecta tecnologia e gestão pública.” Source: company website · checked Sep 5, 2026
7	Elotech Gestão PúblicaIndirect evidence	Maringá, BrazilHQ checked Sep 5, 2026	201-500	266
	“Estamos presente há mais de 40 anos no setor de tecnologia da informação para gestão pública, atendendo importantes instituições e impactando positivamente a vida de milhões de…” Source: company website · checked Sep 5, 2026
8	Om30Indirect evidence	São Paulo, BrazilHQ checked Sep 5, 2026	201-500	211
	“A OM30 nasceu com a missão de simplificar a gestão pública por meio da tecnologia.” Source: company website · checked Sep 5, 2026
9	Pública TecnologiaPartial evidence	Blumenau, BrazilHQ checked Sep 5, 2026	51-200	198
	“Fundada em 1993, com sede em Blumenau/SC, a Pública nasceu com o objetivo de fornecer aos órgãos públicos um software de contabilidade pública, que possibilitasse uma gestão mais…” Source: company website · checked Sep 5, 2026
10	A4pmPartial evidence	Belo Horizonte, BrazilHQ checked Sep 5, 2026	51-200	170
	“A A4PM é uma empresa desenvolvedora de softwares com objetivo de fornecer soluções inteligentes e eficazes, promovendo estreitamento das relações entre as instituições e seu…” Source: company website · checked Sep 5, 2026
11	Sonner SistemasIndirect evidence	Uberlândia, BrazilHQ checked Sep 5, 2026	201-500	154
	“Sistemas Integrados, Governos Inteligentes.” Source: company website · checked Sep 5, 2026
12	Abase SistemasIndirect evidence	Três De Maio, BrazilHQ checked Sep 5, 2026	51-200	153
	“Há mais de 36 anos, a Abase Sistemas desenvolve soluções tecnológicas para a gestão pública municipal, apoiando prefeituras na modernização de processos, na transparência da…” Source: company website · checked Sep 5, 2026
13	Grupo AssessorIndirect evidence	Araçatuba, BrazilHQ checked Sep 5, 2026	51-200	152
	“Há mais de 30 anos, desenvolvemos soluções especializadas e tecnológicas para conectar as áreas que fazem sua cidade acontecer.” Source: company website · checked Sep 5, 2026
14	Ágili Software BrasilPartial evidence	Londrina, BrazilHQ checked Sep 5, 2026	51-200	136
	“Há mais de 20 anos no mercado, a Ágili Software para Área Pública é especializada no desenvolvimento de software para todas as áreas da administração pública.” Source: company website · checked Sep 5, 2026
15	Grupo EmbrasIndirect evidence	Pindamonhangaba, BrazilHQ checked Sep 5, 2026	51-200	135
	“Especialista em Gestão Pública Há 35 anos, o Grupo Embras apoia municípios na evolução da gestão pública, transformando informação em decisões mais seguras e estratégicas, com…” Source: company website · checked Sep 5, 2026
16	IDS Software E AssessoriaPartial evidence	Pato Branco, BrazilHQ checked Sep 5, 2026	51-200	133
	“A IDS Desenvolvimento de Software e Assessoria LTDA foi fundada no ano de 2003,na cidade de Pato Branco, polo tecnológico do Sudoeste do Paraná.” Source: company website · checked Sep 5, 2026
17	MemoryIndirect evidence	Belo Horizonte, BrazilHQ checked Sep 5, 2026	501-1,000	119
	“A Memory é uma empresa que desenvolve soluções tecnológicas para a gestão pública, pautada pela qualidade, excelência e ética profissional.” Source: company website · checked Sep 5, 2026
18	Aspec InformáticaIndirect evidence	Fortaleza, BrazilHQ checked Sep 5, 2026	51-200	107
	“Missão da Aspec Prover soluções integradas de conhecimento e tecnologia, voltadas para a eficiência na gestão governamental, mediante inovação e qualidade dos nossos produtos e…” Source: company website · checked Sep 5, 2026
19	Dbseller Sistemas IntegradosIndirect evidence	Porto Alegre, BrazilHQ checked Sep 5, 2026	51-200	98
	“A DBSeller Serviços de Informática Ltda.” Source: company website · checked Sep 5, 2026
20	Multi24h Tecnologia EM Gestão PúblicaIndirect evidence	Bento Gonçalves, BrazilHQ checked Sep 5, 2026	51-200	97
	“Há 38 anos a Multi24h Tecnologia para Gestão Pública se propõe a criar e comercializar produtos e serviços inovadores em tecnologia da informação, tornando-os viáveis e…” Source: company website · checked Sep 5, 2026
21	Link Data Informática E Serviços S.AIndirect evidence	Brasilia, BrazilHQ checked Sep 5, 2026	51-200	95
	“Criada com intuito de atender com qualidade e eficiência aos principais processos internos da administração pública, a Link Data Informática e Serviços S.A, no decorrer desses…” Source: company website · checked Sep 5, 2026
22	EquiplanoPartial evidence	Curitiba, BrazilHQ checked Sep 5, 2026	51-200	93
	“A Equiplano desenvolve software para a administração pública, abrangendo toda a área administrativa e financeira de prefeituras de qualquer porte.” Source: company website · checked Sep 5, 2026
23	CoplanPartial evidence	Cuiaba, BrazilHQ checked Sep 5, 2026	51-200	88
	“Coplan - Consultoria e Planejamento software house com mais de 15 anos de mercado, presente em 48% dos municípios Mato-Grossenses e em plena expansão nacional.” Source: company website · checked Sep 5, 2026
24	Sisteplan Softwares E EquipamentosIndirect evidence	Curitiba, BrazilHQ checked Sep 5, 2026	51-200	83
	“Os sistemas que compõem as soluções Sisteplan / e-governe são modernos, inteligentes, modulares e feitos para proporcionar a melhor integração entre todos os órgãos da…” Source: company website · checked Sep 5, 2026
25	ZDOCIndirect evidence	Aracaju, BrazilHQ checked Sep 5, 2026	201-500	80
	“Na ZDOC – Tecnologia em Documentos e Sistemas, unimos inovação e experiência para entregar soluções completas em Tecnologia da Informação voltadas para o setor público.” Source: company website · checked Sep 5, 2026

Showing 25 of 349 public sector software companies based in Brazil

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Public sector software companies based in Brazil at a glance

As of Sep 5, 2026

11-50Median size (employees)

Sao PauloLargest hub · 23 HQs

131Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

141

11-50

132

51-200

201-500

501-1,000

1,001-5,000

Verified emails by last verification

0–30

3,753

31–60

287

61–90

90–180

180+

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 public sector software companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Brazil whose own description of what they do matches “public sector software companies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among public sector software companies, 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 an evidence 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, 4,070 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 5, 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.

Frequently asked

How many public sector software companies are there based in Brazil?

RevenueBase identified 349 public sector software companies 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?

Softplan, headquartered in Florianopolis, tops this list with the largest team on record.

Which city has the most public sector software companies?

Sao Paulo leads with 23 headquartered companies, followed by Belo Horizonte (13) and Cuiaba (12).

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 4,070 verified decision-maker contacts tracked across these 349 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 5, 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.