Company lists · Data refreshed November 2026

Top 25 Systems programming contractors based in Brazil

Name: Systems programming contractors based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 138 companies tracked

RevenueBase identified 138 company matches for systems programming contractors associated with Brazil as of November 2026 and tracks 1,189 professional contacts across them, including 261 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for systems programming contractors 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 November 6, 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 Nov 6, 2026 How this list was built

138Companies

1,189Contacts tracked

261Verified emails

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The 25 largest systems programming contractors based in Brazil

Ranked by team size

Top 25 of 138 company matches for systems programming contractors based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Atak Sistemas	Exact match	Maringá, BrazilHQ recorded Nov 6, 2026	51-200	271 contacts →
	Exact match “Iniciadas as atividades em 1993, a Atak Sistemas sempre primou por um atendimento personalizado e comprometido com as necessidades de seus clientes.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	PWI Sistemas	Exact match	São Paulo, BrazilHQ recorded Nov 6, 2026	51-200	124 contacts →
	Exact match “Vivendo tecnologia: criando soluções!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Tek-System	Exact match	Ubá, BrazilHQ recorded Nov 6, 2026	51-200	88 contacts →
	Exact match “Fundada em 1994, a Tek-System tornou-se parceira de seus clientes e uma autoridade no desenvolvimento de sistemas de informação.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Techno Software Ltda	Exact match	Ribeirão Preto, BrazilHQ recorded Nov 6, 2026	11-50	32 contacts →
	Exact match “Somos uma empresa de software que atua desenvolvendo soluções inovadoras, personalizadas e de fácil utilização.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Dzyon S.A	Exact match	São Paulo, BrazilHQ recorded Nov 6, 2026	11-50	23 contacts →
	Exact match “Histórico A Dzyon S/A é uma empresa desenvolvedora de software e utiliza essa tecnologia como ferramenta de apoio para implementação das estratégias de negócios do cliente e…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	JRS Computação	Exact match	Jaguariuna, BrazilHQ recorded Nov 6, 2026	11-50	20 contacts →
	Exact match “A JRS computação, presente no mercado há mais de 30 anos é uma empresa de desenvolvimento de sistemas integrados, voltada para auxiliar e solucionar as necessidades de…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Wtti Sistemas	Exact match	Joinville, BrazilHQ recorded Nov 6, 2026	11-50	17 contacts →
	Exact match “A WTTI Sistemas foi criada em 2007 na cidade de Joinville/SC.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	News Soft House	Exact match	Tubarão, BrazilHQ recorded Nov 6, 2026	11-50	16 contacts →
	Exact match “Com mais de 30 anos de experiência, somos uma empresa de desenvolvimento de sistemas sediada em Tubarão, SC.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Snap Informática Ltda	Exact match	Rio De Janeiro, BrazilHQ recorded Nov 6, 2026	11-50	15 contacts →
	Exact match “A SNAP Informática é uma empresa de desenvolvimento de softwares que facilitam a vida do seu negócio.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Fartec Sistemas	Exact match	Linhares, BrazilHQ recorded Nov 6, 2026	11-50	15 contacts →
	Exact match “Fundada em 2014, a Fartec Sistemas está localizada na cidade de Linhares/ES e atuamos no mercado de desenvolvimento de softwares, dentre eles: criação de Sistemas Web, Sistemas…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Pentagrama Consultoria E Sistemas Ltda	Exact match	Belo Horizonte, BrazilHQ recorded Nov 6, 2026	11-50	14 contacts →
	Exact match “A fábrica de software Pentagrama mantém uma taxa de crescimento anual de mais de 20% desde sua criação no ano de Seu expertise em desenvolvimento e integração de sistemas gera a…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Info W Software	Exact match	Aracaju, BrazilHQ recorded Nov 6, 2026	11-50	14 contacts →
	Exact match “Criada em 1998, Info W Software Ltda iniciou suas atividades oferecendo serviços de desenvolvimento de sistemas sob encomenda a seus clientes, atingindo assim uma fidelização…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Hisoft	Exact match	Curitiba, BrazilHQ recorded Nov 6, 2026	11-50	12 contacts →
	Exact match “Nós criamos o futuro” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Club IT Solutions	Exact match	Sao Paulo, BrazilHQ recorded Nov 6, 2026	1-10	9 contacts →
	Exact match “A Club IT Solutions é uma empresa especializada em desenvolvimento de softwares customizados e consultoria na área de tecnologia da informação.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Engdigital Soluções EM TI	Exact match	Franca, BrazilHQ recorded Nov 6, 2026	11-50	9 contacts →
	Exact match “Fundação em JULHO 2003 Atendimento a toda baixada santista + grande ABCD Manutenção de computadores, impressoras, periféricos Terceirização de mão de obra/montagem/entrega de…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Glan Data Sistemas Ltda	Exact match	Santo Andre, BrazilHQ recorded Nov 6, 2026	11-50	9 contacts →
	Exact match “A Glan Data Sistemas foi fundada em 1977 e vem se consolidando como uma das mais confiáveis empresas especializadas em desenvolvimento, implantação e manutenção de sistemas…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	H2w Systems	Exact match	Jundiaí, BrazilHQ recorded Nov 6, 2026	11-50	7 contacts →
	Exact match “The H2W has more than ten years of experience in developing customized systems, having worked for leading international companies in their industries, developing systems for…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Isul Technology	Exact match	Porto Alegre, BrazilHQ recorded Nov 6, 2026	1-10	7 contacts →
	Exact match “Since 2004, with several clients attended and public recognition of the work done.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Solução Tecnologia	Exact match	Bauru, BrazilHQ recorded Nov 6, 2026	1-10	7 contacts →
	Exact match “A Solução é uma empresa que está atuando há 30 anos com desenvolvimento de sistemas personalizados, fundada por Celso Monteiro e Osvaldo Prado.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	IF Tecnologia	Exact match	Sao Paulo, BrazilHQ recorded Nov 6, 2026	1-10	6 contacts →
	Exact match “A IF Tecnologia atua no segmento de softwares específicos, voltado ás necessidades de cada empresa.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	DG SYS Software SOB Medida	Exact match	Indaial, BrazilHQ recorded Nov 6, 2026	1-10	6 contacts →
	Exact match “A DG Sistemas Inteligentes nasceu da necessidade de mercado, para criação de sistemas personalizados e completos, integrando tecnologia, design e unindo informações, para que sua…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Softniel's	Exact match	União Da Vitória, BrazilHQ recorded Nov 6, 2026	1-10	6 contacts →
	Exact match “Somos especialistas em consultoria, implantação e desenvolvimento de sistemas sob medida, atendendo empresas dos setores de logística, produção e soluções web.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Hicom IT	Exact match	Rio De Janeiro, BrazilHQ recorded Nov 6, 2026	51-200	5 contacts →
	Exact match “Hicom IT is a software development company, headquartered in Rio de Janeiro, Brazil.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Zazz Tecnologia	Exact match	Mauá, BrazilHQ recorded Nov 6, 2026	1-10	4 contacts →
	Exact match “A Zazz é uma empresa de desenvolvimento de sistemas que fornece soluções corporativas sob medida ás necessidades do cliente.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Wcorp Software	Exact match	Caçapava, BrazilHQ recorded Nov 6, 2026	1-10	4 contacts →
	Exact match “A WaveConcept Software é uma empresa jovem e inovadora.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “systems programming contractors”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 138 systems programming contractors based in Brazil

See the full list, filter by size, metro and specialty, and access 261 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Systems programming contractors based in Brazil at a glance

As of Nov 6, 2026

22.0%Verified-email coverage

8.6Average contacts per company

1-10Median size (employees)

17.4%Largest-city concentration · Sao Paulo

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 138 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 “systems programming contractors” 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 261 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 November 6, 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 “systems programming contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many systems programming contractors are there based in Brazil?

RevenueBase identified 138 company matches for systems programming contractors associated with Brazil as of November 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?

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

Which city has the most systems programming contractors?

Sao Paulo leads with 24 company records, followed by Belo Horizonte (6) and Porto Alegre (6).

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 261 professional contacts with verified work emails tracked across these 138 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 November 6, 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.