Company lists · Data refreshed September 2026
Top 25 Tax automation software companies based in Brazil
RevenueBase identified 109 company matches for tax automation software companies associated with Brazil as of September 2026 and tracks 3,429 professional contacts across them, including 943 with verified work emails and 60 with mobile numbers. Sao Paulo is the largest hub.
This list covers company matches for tax automation software 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 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.
The 25 largest tax automation software companies based in Brazil
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 536 contacts → | ||||
Exact match “Fundada em 1987, a CONTMATIC PHOENIX é uma Empresa em grande expansão nacional especializada no desenvolvimento de Softwares Administrativos, oferecendo soluções necessárias e…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 2 | 319 contacts → | ||||
Exact match “A v360 é líder em soluções de otimização fiscal para as principais empresas do Brasil.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 3 | 298 contacts → | ||||
Exact match “Desde 1986 a Prosoft desenvolve softwares para apoiar empresários contábeis a aconselhar seus clientes com rapidez, precisão e eficiência.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 4 | 191 contacts → | ||||
Exact match “A Reforma Tributária já começou.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 5 | 189 contacts → | ||||
Exact match “Systax: The Evolution of Tax Intelligence.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 6 | 187 contacts → | ||||
Exact match “Desde 2009, oferecemos soluções inteligentes que aprimoram a rotina de trabalho de profissionais contábeis e tributários, auxiliando na identificação de inconsistências e…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 7 | 129 contacts → | ||||
Exact match “Bem-vindo à primeira #TaxTech da América Latina!” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 8 | 104 contacts → | ||||
Exact match “A Jettax é o único ecossistema completo de automação fiscal, pensado para escritórios contábeis e empresas que buscam mais eficiência.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 9 | 103 contacts → | ||||
Exact match “Siga a página oficial do Grupo IOB:” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 10 | 95 contacts → | ||||
Exact match “A Avalara ajuda empresas de todos os tamanhos a ficarem em dia com seus impostos e obrigações fiscais exigidos pelo Fisco nos níveis Federal, Estadual e Municipal.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 11 | 89 contacts → | ||||
Exact match “Dattos devises solutions for those who don't have time to waste.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 12 | 88 contacts → | ||||
Exact match “Em um dos sistemas tributários mais burocráticos do mundo, existimos para descomplicar as rotinas fiscais com tecnologia.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 13 | 46 contacts → | ||||
Exact match “Uma TaxTech que auxilia empresas e contabilidade a realizar uma melhor gestão de notas fiscais de serviços contratados, tudo isso com automação e inteligência fiscal e tributária…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 14 | 46 contacts → | ||||
Exact match “A Auditto é uma empresa especialista na oferta de soluções completas de software.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 15 | 43 contacts → | ||||
Exact match “Somos empresa de tecnologia especializada em criar soluções para profissionais da área tributária.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 16 | 37 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 17 | 34 contacts → | ||||
Exact match “A MasterTax surgiu para simplificar a relação entre os contribuintes e o Fisco, permitindo que as empresas deixem os riscos, incertezas e pagamentos indevidos para trás.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 18 | 31 contacts → | ||||
Exact match “Automação de processos fiscais e tributários.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 19 | 24 contacts → | ||||
Exact match “Ferramenta para o contador analisar as declarações de IRPF dos seus clientes de forma inteligente, rápida e segura.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 20 | 23 contacts → | ||||
Exact match “O Brasil possui um dos sistemas tributários mais complexos do mundo, em que uma empresa gasta em média 1500 horas para lidar com impostos, e o ICMS é o imposto mais complicado.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 21 | 21 contacts → | ||||
Exact match “Os caminhos da legislação tributária são complexos, e muitas empresas enfrentam desafios ao longo dessa jornada.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 22 | 17 contacts → | ||||
Exact match “We provide the easiest, faster, confortable and assertive solutions for Tax and Accouting obligations.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 23 | 15 contacts → | ||||
Exact match “O Eficiência Fiscal é um software na nuvem, exclusivo em sua proposta de inovação, repleto de funcionalidades e recursos de inteligência artificial, para auxiliar Empresas e…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 24 | 14 contacts → | ||||
Exact match “Certamente, a gestão manual dos processos administrativos, especialmente aqueles relacionados à compensação de tributos federais, pode ser um desafio significativo para as…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 25 | 11 contacts → | ||||
Exact match “Somos uma empresa de tecnologia focada na área fiscal e contábil.” Recorded in the RevenueBase company graph · Sep 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 “tax automation software companies”. 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 109 tax automation software companies based in Brazil
See the full list, filter by size, metro and specialty, and access 943 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Tax automation software companies based in Brazil at a glance
As of Sep 6, 2026Companies by employee count
Freshness & accuracy
How recently the business emails on this list were verified
Email last verified
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 “tax automation software 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 943 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 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.
Tax automation software companies by metro
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 “tax automation software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many tax automation software companies are there based in Brazil?
RevenueBase identified 109 company matches for tax automation software 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?
Contmatic Phoenix tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most tax automation software companies?
Sao Paulo leads with 37 company records, followed by Porto Alegre (5) and Rio De Janeiro (5).
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 943 professional contacts with verified work emails tracked across these 109 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 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 109 tax automation software companies based in Brazil. Start with a free account, no credit card.
Download this list →Related lists
Tax automation software companies by geography
- Tax automation software companies based in the United States
- Tax automation software companies based in the United Kingdom
- Tax automation software companies based in Germany
- Tax automation software companies based in Canada
- Tax automation software companies based in Sao Paulo, Brazil
- Tax automation software companies based in India
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Tax automation software companies based in the United States
- Tax automation software companies based in the United Kingdom
- Tax automation software companies based in Germany
- Tax automation software companies based in Canada
- Tax automation software companies based in Sao Paulo, Brazil
- Tax automation software companies based in India
Company intelligence · public preview
Top 25 tax automation software companies based in Brazil
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 109 matching company records for tax automation software companies based in Brazil, with 3,429 tracked contacts and 943 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 tax automation software companies based in Brazil
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Contmatic Phoenixcontmatic.com.brHQ: Sao Paulo, BrazilReported employees: 201-500 | Sao Paulo, Brazil | 201-500 | Exact match | 536 contacts → |
“Fundada em 1987, a CONTMATIC PHOENIX é uma Empresa em grande expansão nacional especializada no desenvolvimento de Softwares Administrativos, oferecendo soluções necessárias e…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  V360v360.ioHQ: Rio De Janeiro, BrazilReported employees: 201-500 | Rio De Janeiro, Brazil | 201-500 | Exact match | 319 contacts → |
“A v360 é líder em soluções de otimização fiscal para as principais empresas do Brasil.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Prosoftprosoft.com.brHQ: Sao Paulo, BrazilReported employees: 201-500 | Sao Paulo, Brazil | 201-500 | Exact match | 298 contacts → |
“Desde 1986 a Prosoft desenvolve softwares para apoiar empresários contábeis a aconselhar seus clientes com rapidez, precisão e eficiência.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  ROITroit.com.brHQ: São Paulo, BrazilReported employees: 51-200 | São Paulo, Brazil | 51-200 | Exact match | 191 contacts → |
“A Reforma Tributária já começou.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Systaxsystax.com.brHQ: São Paulo, BrazilReported employees: 51-200 | São Paulo, Brazil | 51-200 | Exact match | 189 contacts → |
“Systax: The Evolution of Tax Intelligence.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  E-Auditoriae-auditoria.com.brHQ: Juiz De Fora, BrazilReported employees: 51-200 | Juiz De Fora, Brazil | 51-200 | Exact match | 187 contacts → |
“Desde 2009, oferecemos soluções inteligentes que aprimoram a rotina de trabalho de profissionais contábeis e tributários, auxiliando na identificação de inconsistências e…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Asis TAX Techasisprojetos.com.brHQ: Barueri, BrazilReported employees: 51-200 | Barueri, Brazil | 51-200 | Exact match | 129 contacts → |
“Bem-vindo à primeira #TaxTech da América Latina!” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Jettaxjettax.com.brHQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 104 contacts → |
“A Jettax é o único ecossistema completo de automação fiscal, pensado para escritórios contábeis e empresas que buscam mais eficiência.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Iob, UMA Marca DO Grupo IOBiob.com.brHQ: Sao Paulo, BrazilReported employees: 501-1,000 | Sao Paulo, Brazil | 501-1,000 | Exact match | 103 contacts → |
“Siga a página oficial do Grupo IOB:” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Avalara Brasilavalara.comHQ: São Paulo, BrazilReported employees: 51-200 | São Paulo, Brazil | 51-200 | Exact match | 95 contacts → |
“A Avalara ajuda empresas de todos os tamanhos a ficarem em dia com seus impostos e obrigações fiscais exigidos pelo Fisco nos níveis Federal, Estadual e Municipal.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Dattosdattos.com.brHQ: Sao Paulo, BrazilReported employees: 201-500 | Sao Paulo, Brazil | 201-500 | Exact match | 89 contacts → |
“Dattos devises solutions for those who don't have time to waste.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Dootaxdootax.com.brHQ: São Bernardo Do Campo, BrazilReported employees: 51-200 | São Bernardo Do Campo, Brazil | 51-200 | Exact match | 88 contacts → |
“Em um dos sistemas tributários mais burocráticos do mundo, existimos para descomplicar as rotinas fiscais com tecnologia.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Unecont Automação Fiscalunecont.comHQ: São Caetano Do Sul, BrazilReported employees: 11-50 | São Caetano Do Sul, Brazil | 11-50 | Exact match | 46 contacts → |
“Uma TaxTech que auxilia empresas e contabilidade a realizar uma melhor gestão de notas fiscais de serviços contratados, tudo isso com automação e inteligência fiscal e tributária…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Auditto Tecnologia S Aauditto.com.brHQ: Sao Paulo, BrazilReported employees: 11-50 | Sao Paulo, Brazil | 11-50 | Exact match | 46 contacts → |
“A Auditto é uma empresa especialista na oferta de soluções completas de software.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Taxceltaxcel.com.brHQ: São Paulo, BrazilReported employees: 11-50 | São Paulo, Brazil | 11-50 | Exact match | 43 contacts → |
“Somos empresa de tecnologia especializada em criar soluções para profissionais da área tributária.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Cuca Fresca Informáticacucafresca.com.brHQ: Marília, BrazilReported employees: 51-200 | Marília, Brazil | 51-200 | Exact match | 37 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 |  Mastertaxmastertax.com.brHQ: Sao Paulo, BrazilReported employees: 11-50 | Sao Paulo, Brazil | 11-50 | Exact match | 34 contacts → |
“A MasterTax surgiu para simplificar a relação entre os contribuintes e o Fisco, permitindo que as empresas deixem os riscos, incertezas e pagamentos indevidos para trás.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Fiscontechfiscontech.com.brHQ: Ji-paraná, BrazilReported employees: Not recorded | Ji-paraná, Brazil | Not recorded | Exact match | 31 contacts → |
“Automação de processos fiscais e tributários.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Conferirconferironline.com.brHQ: Sao Paulo, BrazilReported employees: 11-50 | Sao Paulo, Brazil | 11-50 | Exact match | 24 contacts → |
“Ferramenta para o contador analisar as declarações de IRPF dos seus clientes de forma inteligente, rápida e segura.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Tributeitributei.netHQ: Macapá, BrazilReported employees: 11-50 | Macapá, Brazil | 11-50 | Exact match | 23 contacts → |
“O Brasil possui um dos sistemas tributários mais complexos do mundo, em que uma empresa gasta em média 1500 horas para lidar com impostos, e o ICMS é o imposto mais complicado.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  TAX BItax-bi.comHQ: São Paulo, BrazilReported employees: 11-50 | São Paulo, Brazil | 11-50 | Exact match | 21 contacts → |
“Os caminhos da legislação tributária são complexos, e muitas empresas enfrentam desafios ao longo dessa jornada.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Flux-Itflux-it.com.brHQ: São Bernardo Do Campo, BrazilReported employees: 11-50 | São Bernardo Do Campo, Brazil | 11-50 | Exact match | 17 contacts → |
“We provide the easiest, faster, confortable and assertive solutions for Tax and Accouting obligations.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Eficiência Fiscaleficienciafiscal.com.brHQ: Ji-paraná, BrazilReported employees: 11-50 | Ji-paraná, Brazil | 11-50 | Exact match | 15 contacts → |
“O Eficiência Fiscal é um software na nuvem, exclusivo em sua proposta de inovação, repleto de funcionalidades e recursos de inteligência artificial, para auxiliar Empresas e…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  CIC Controleciccontrole.com.brHQ: São Paulo, BrazilReported employees: 11-50 | São Paulo, Brazil | 11-50 | Exact match | 14 contacts → |
“Certamente, a gestão manual dos processos administrativos, especialmente aqueles relacionados à compensação de tributos federais, pode ser um desafio significativo para as…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  MA Tecnologiasmatecnologias.com.brHQ: Novo Hamburgo, BrazilReported employees: 11-50 | Novo Hamburgo, Brazil | 11-50 | Exact match | 11 contacts → |
“Somos uma empresa de tecnologia focada na área fiscal e contábil.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 109 company matches
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Tax automation software companies: dataset insights
September 6, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
109 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Freshness & accuracy
How recently the business emails on this list were verified
Email last verified
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Tax automation software companies by metro
Questions about this company list
What does Exact match mean for tax automation software companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many tax automation software companies did RevenueBase find based in Brazil?
The saved snapshot records 109 matching company records, 3,429 tracked contacts and 943 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Tax automation software companies by geography
- Tax automation software companies based in the United States
- Tax automation software companies based in the United Kingdom
- Tax automation software companies based in Germany
- Tax automation software companies based in Canada
- Tax automation software companies based in Sao Paulo, Brazil
- Tax automation software companies based in India
Cite this list
RevenueBase Data Team. Top 25 tax automation software companies based in Brazil. Snapshot: September 6, 2026. https://revenuebase.ai/companies/tax-automation-software-companies/brazil.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Tax automation software companies based in the United States
- Tax automation software companies based in the United Kingdom
- Tax automation software companies based in Germany
- Tax automation software companies based in Canada
- Tax automation software companies based in Sao Paulo, Brazil
- Tax automation software companies based in India
Company intelligence · public preview
Top 25 tax automation software companies based in Brazil
RevenueBase records 109 matching company records for tax automation software companies based in Brazil, with 3,429 tracked contacts and 943 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 tax automation software companies based in Brazil
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Contmatic Phoenixcontmatic.com.br HQ: Sao Paulo, BrazilReported employees: 201-500 | Sao Paulo, Brazil | 201-500 | Exact match | 536 contacts → |
“Fundada em 1987, a CONTMATIC PHOENIX é uma Empresa em grande expansão nacional especializada no desenvolvimento de Softwares Administrativos, oferecendo soluções necessárias e…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | V360v360.io HQ: Rio De Janeiro, BrazilReported employees: 201-500 | Rio De Janeiro, Brazil | 201-500 | Exact match | 319 contacts → |
“A v360 é líder em soluções de otimização fiscal para as principais empresas do Brasil.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Prosoftprosoft.com.br HQ: Sao Paulo, BrazilReported employees: 201-500 | Sao Paulo, Brazil | 201-500 | Exact match | 298 contacts → |
“Desde 1986 a Prosoft desenvolve softwares para apoiar empresários contábeis a aconselhar seus clientes com rapidez, precisão e eficiência.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | ROITroit.com.br HQ: São Paulo, BrazilReported employees: 51-200 | São Paulo, Brazil | 51-200 | Exact match | 191 contacts → |
“A Reforma Tributária já começou.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Systaxsystax.com.br HQ: São Paulo, BrazilReported employees: 51-200 | São Paulo, Brazil | 51-200 | Exact match | 189 contacts → |
“Systax: The Evolution of Tax Intelligence.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | E-Auditoriae-auditoria.com.br HQ: Juiz De Fora, BrazilReported employees: 51-200 | Juiz De Fora, Brazil | 51-200 | Exact match | 187 contacts → |
“Desde 2009, oferecemos soluções inteligentes que aprimoram a rotina de trabalho de profissionais contábeis e tributários, auxiliando na identificação de inconsistências e…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Asis TAX Techasisprojetos.com.br HQ: Barueri, BrazilReported employees: 51-200 | Barueri, Brazil | 51-200 | Exact match | 129 contacts → |
“Bem-vindo à primeira #TaxTech da América Latina!” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Jettaxjettax.com.br HQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 104 contacts → |
“A Jettax é o único ecossistema completo de automação fiscal, pensado para escritórios contábeis e empresas que buscam mais eficiência.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Iob, UMA Marca DO Grupo IOBiob.com.br HQ: Sao Paulo, BrazilReported employees: 501-1,000 | Sao Paulo, Brazil | 501-1,000 | Exact match | 103 contacts → |
“Siga a página oficial do Grupo IOB:” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Avalara Brasilavalara.com HQ: São Paulo, BrazilReported employees: 51-200 | São Paulo, Brazil | 51-200 | Exact match | 95 contacts → |
“A Avalara ajuda empresas de todos os tamanhos a ficarem em dia com seus impostos e obrigações fiscais exigidos pelo Fisco nos níveis Federal, Estadual e Municipal.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Dattosdattos.com.br HQ: Sao Paulo, BrazilReported employees: 201-500 | Sao Paulo, Brazil | 201-500 | Exact match | 89 contacts → |
“Dattos devises solutions for those who don't have time to waste.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Dootaxdootax.com.br HQ: São Bernardo Do Campo, BrazilReported employees: 51-200 | São Bernardo Do Campo, Brazil | 51-200 | Exact match | 88 contacts → |
“Em um dos sistemas tributários mais burocráticos do mundo, existimos para descomplicar as rotinas fiscais com tecnologia.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Unecont Automação Fiscalunecont.com HQ: São Caetano Do Sul, BrazilReported employees: 11-50 | São Caetano Do Sul, Brazil | 11-50 | Exact match | 46 contacts → |
“Uma TaxTech que auxilia empresas e contabilidade a realizar uma melhor gestão de notas fiscais de serviços contratados, tudo isso com automação e inteligência fiscal e tributária…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Auditto Tecnologia S Aauditto.com.br HQ: Sao Paulo, BrazilReported employees: 11-50 | Sao Paulo, Brazil | 11-50 | Exact match | 46 contacts → |
“A Auditto é uma empresa especialista na oferta de soluções completas de software.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Taxceltaxcel.com.br HQ: São Paulo, BrazilReported employees: 11-50 | São Paulo, Brazil | 11-50 | Exact match | 43 contacts → |
“Somos empresa de tecnologia especializada em criar soluções para profissionais da área tributária.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Cuca Fresca Informáticacucafresca.com.br HQ: Marília, BrazilReported employees: 51-200 | Marília, Brazil | 51-200 | Exact match | 37 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 | Mastertaxmastertax.com.br HQ: Sao Paulo, BrazilReported employees: 11-50 | Sao Paulo, Brazil | 11-50 | Exact match | 34 contacts → |
“A MasterTax surgiu para simplificar a relação entre os contribuintes e o Fisco, permitindo que as empresas deixem os riscos, incertezas e pagamentos indevidos para trás.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Fiscontechfiscontech.com.br HQ: Ji-paraná, BrazilReported employees: Not recorded | Ji-paraná, Brazil | Not recorded | Exact match | 31 contacts → |
“Automação de processos fiscais e tributários.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Conferirconferironline.com.br HQ: Sao Paulo, BrazilReported employees: 11-50 | Sao Paulo, Brazil | 11-50 | Exact match | 24 contacts → |
“Ferramenta para o contador analisar as declarações de IRPF dos seus clientes de forma inteligente, rápida e segura.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Tributeitributei.net HQ: Macapá, BrazilReported employees: 11-50 | Macapá, Brazil | 11-50 | Exact match | 23 contacts → |
“O Brasil possui um dos sistemas tributários mais complexos do mundo, em que uma empresa gasta em média 1500 horas para lidar com impostos, e o ICMS é o imposto mais complicado.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | TAX BItax-bi.com HQ: São Paulo, BrazilReported employees: 11-50 | São Paulo, Brazil | 11-50 | Exact match | 21 contacts → |
“Os caminhos da legislação tributária são complexos, e muitas empresas enfrentam desafios ao longo dessa jornada.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Flux-Itflux-it.com.br HQ: São Bernardo Do Campo, BrazilReported employees: 11-50 | São Bernardo Do Campo, Brazil | 11-50 | Exact match | 17 contacts → |
“We provide the easiest, faster, confortable and assertive solutions for Tax and Accouting obligations.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Eficiência Fiscaleficienciafiscal.com.br HQ: Ji-paraná, BrazilReported employees: 11-50 | Ji-paraná, Brazil | 11-50 | Exact match | 15 contacts → |
“O Eficiência Fiscal é um software na nuvem, exclusivo em sua proposta de inovação, repleto de funcionalidades e recursos de inteligência artificial, para auxiliar Empresas e…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | CIC Controleciccontrole.com.br HQ: São Paulo, BrazilReported employees: 11-50 | São Paulo, Brazil | 11-50 | Exact match | 14 contacts → |
“Certamente, a gestão manual dos processos administrativos, especialmente aqueles relacionados à compensação de tributos federais, pode ser um desafio significativo para as…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | MA Tecnologiasmatecnologias.com.br HQ: Novo Hamburgo, BrazilReported employees: 11-50 | Novo Hamburgo, Brazil | 11-50 | Exact match | 11 contacts → |
“Somos uma empresa de tecnologia focada na área fiscal e contábil.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 109 company matches
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Tax automation software companies: dataset insights
September 6, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
109 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Freshness & accuracy
How recently the business emails on this list were verified
Email last verified
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Tax automation software companies by metro
Questions about this company list
What does Exact match mean for tax automation software companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many tax automation software companies did RevenueBase find based in Brazil?
The saved snapshot records 109 matching company records, 3,429 tracked contacts and 943 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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- Tax automation software companies based in Sao Paulo, Brazil
- Tax automation software companies based in India
Cite this list
RevenueBase Data Team. Top 25 tax automation software companies based in Brazil. Snapshot: September 6, 2026. https://revenuebase.ai/companies/tax-automation-software-companies/brazil.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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