Company lists · Data verified August 2026

Top 25 Control systems integrators based in Brazil

Name: Control systems integrators based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 1,036 companies tracked

There are 1,036 control systems integrators headquartered in Brazil (RevenueBase, August 2026). RevenueBase tracks 11,511 professional contacts across them, including 1,671 with verified work emails and 150 with mobile numbers. Sao Paulo is the largest hub.

This list covers control systems integrators headquartered in 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.

1,036Companies

11,511Contacts tracked

1,671Verified emails

150Mobile numbers

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The 25 largest control systems integrators based in Brazil

Ranked by team size

Top 25 of 1,036 control systems integrators based in 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	Greylogix Brasil	Curitiba	201-500	240	130
2	Dolphin Engenharia LC Automação	Gravatai	201-500	239	18
3	Tecal Engenharia Ltda	Brasilia	201-500	180	40
4	OTHUA	n/a	201-500	151	59
5	Tecwise	Parauapebas	201-500	147	63
6	Ppi-Multitask	Sao Paulo	51-200	145	41
7	Autvix Engenharia	Serra	51-200	142	44
8	Veolink Sistemas Integrados DE Segurança Eletronica	Belo Horizonte	501-1,000	141	54
9	Simatec	Belo Horizonte	51-200	137	48
10	Tesis IT & Automation	Rio De Janeiro	201-500	133	1
11	Ifortix	Porto Alegre	201-500	115	10
12	MCK Automação Industrial Ltda	Osasco	51-200	109	4
13	Vale Automação Industrial	Blumenau	51-200	98	62
14	Fiedler Automação Industrial	Brazil	51-200	91	2
15	Engeteam	Contagem	51-200	88	3
16	MX Drive	Contagem	51-200	76	37
17	JF Energia & Automação	Goiania	201-500	71	5
18	Aumaqrs	Caxias Do Sul	51-200	71	1
19	Santec Automação Industrial Ltda	Osasco	51-200	65	22
20	SDS Automação	Jaragua Do Sul	51-200	62	1
21	Staefa Control System	Sao Bernardo Do Campo	201-500	59	10
22	Grupo Angtec	Toledo	51-200	52	1
23	SAT Automação Industrial	Sorocaba	51-200	50	22
24	Garten Automation	Pelotas	51-200	43	21
25	MPA Automação	Belo Horizonte	51-200	42	8

Showing 25 of 1,036 control systems integrators based in Brazil

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Control systems integrators based in Brazil at a glance

As of Aug 28, 2026

1-10Median size (employees)

Sao PauloLargest hub · 99 HQs

150Contacts with mobile numbers

4Emails re-verified in last 30 days

Companies by employee count

1-10

551

11-50

371

51-200

201-500

501-1,000

Control systems integrators by metro

Metro	Companies
Control systems integrators in Sao Paulo	99
Control systems integrators in Curitiba	44
Control systems integrators in Sao Jose Dos Campos	35
Control systems integrators in Campinas	34
Control systems integrators in Rio De Janeiro	32
Control systems integrators in Belo Horizonte	30
Control systems integrators in Sao Bernardo Do Campo	20
Control systems integrators in Porto Alegre	17

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 “control systems integrators”, with match quality audited by blind human judging, and headquartered in 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; 4 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 control systems integrators are there based in Brazil?

There are 1,036 control systems integrators headquartered in Brazil as of August 2026 (RevenueBase).

What is the largest company on this list?

Greylogix Brasil, headquartered in Curitiba, tops this list with the largest team on record.

Which city has the most control systems integrators?

Sao Paulo leads with 99 headquartered companies, followed by Curitiba (44) and Sao Jose Dos Campos (35).

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 1,671 verified decision-maker contacts tracked across these 1,036 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.

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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.