Company lists · Data verified August 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 Verified Aug 28, 2026 92 companies tracked

There are 92 B2B software companies headquartered in Sao Paulo, Brazil (RevenueBase, August 2026). RevenueBase 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. Data current as of August 28, 2026.

92Companies

15,448Contacts tracked

2,053Verified emails

191Mobile numbers

Unlock all 92 companies Free account · no credit card · 2 minutes

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 verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	TOTVS	Sao Paulo	10001+	14,793	1,934
2	Gcom Software DE Varejo	Sao Paulo	201-500	96	16
3	Expert System	Sao Paulo	11-50	47	20
4	Orflie	Sao Paulo	51-200	40	2
5	MSV Sistemas DE Gestão	Sao Paulo	51-200	32	5
6	Deak Sistemas	Sao Paulo	11-50	30	14
7	Softland Sistemas - Sistema ERP	Sao Paulo	11-50	19	11
8	Mind ERP	Sao Paulo	51-200	18	2
9	Union Data Consultoria EM Informática	Sao Paulo	11-50	16	1
10	HAS Prospecção Corporativa	Sao Paulo	11-50	16	1
11	Maxtek	Sao Paulo	11-50	15	10
12	Artius	Sao Paulo	11-50	15	4
13	Sythex Tecnologia EM Sistema	Sao Paulo	51-200	14	4
14	Joint Consulting	Sao Paulo	11-50	11	5
15	Celtaware Sistemas Tecnologia Serviços	Sao Paulo	11-50	11	2
16	Workplace Tecnologia	Sao Paulo	11-50	10	6
17	4control Systems	Sao Paulo	11-50	9	2
18	Mierím Technology	Sao Paulo	1-10	8	2
19	Ambc Sistemas	Sao Paulo	1-10	6	3
20	Note B2B	Sao Paulo	1-10	4	2
21	Tortato IT Soluções Objetivas	Sao Paulo	11-50	4	1
22	Getsoft	Sao Paulo	1-10	4	1
23	Enllevo Tech	Sao Paulo	51-200	3	2
24	Cyberpolos	Sao Paulo	11-50	2	1
25	Foca Software DE Gestão	Sao Paulo	1-10	2	1

Showing 25 of 92 B2B software companies based in Sao Paulo, Brazil

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 2,053 reachable decision-makers.

Free account · no credit card

See all 92 companies

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

As of Aug 28, 2026

1-10Median size (employees)

Sao PauloLargest hub · 92 HQs

191Contacts with mobile numbers

3Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

10001+

B2B software companies by metro in Brazil

Metro	Companies
B2B software companies in Sao Paulo	92
B2B software companies in Curitiba	27
B2B software companies in Belo Horizonte	15
B2B software companies in Rio De Janeiro	14
B2B software companies in Goiania	13
B2B software companies in Ribeirao Preto	11
B2B software companies in Porto Alegre	11

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “B2B software companies”, with match quality audited by blind human judging, and headquartered in Sao Paulo, Brazil.
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: Contact records re-verify on a rolling cadence; 3 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

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

There are 92 B2B software companies headquartered in Sao Paulo, Brazil as of August 2026 (RevenueBase).

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 is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 92 B2B software companies based in Sao Paulo, Brazil. Start with a free account, no credit card.

Get the full list

Related lists

B2B software companies by geography

Browse the directory

Browse: Companies home · B2B software companies in Brazil · All Brazil lists · All B2B software companies lists · New lists

About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.