Company lists · Data refreshed November 2026

Top 25 Plant automation engineers worldwide

Name: Plant automation engineers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 41,035 companies tracked

RevenueBase identified 41,035 company matches for plant automation engineers worldwide as of November 2026 and tracks 690,983 professional contacts across them, including 187,681 with verified work emails. The United States is the largest market and Pune the largest hub.

This list covers company matches for plant automation engineers worldwide, 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. Country and city lists for plant automation engineers follow the table.

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

41,035Companies

690,983Contacts tracked

187,681Verified emails

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The 25 largest plant automation engineers worldwide

Ranked by team size

Top 25 of 41,035 company matches for plant automation engineers worldwide, 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	Emerson	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	10001+	50,504 contacts →
	Exact match “Emerson (NYSE: EMR) is a global automation leader delivering solutions for the most demanding technology challenges.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Rockwell Automation	Exact match	Milwaukee, United StatesHQ recorded Nov 6, 2026	10001+	22,371 contacts →
	Exact match “At Rockwell Automation, we connect the imaginations of people with the potential of technology to expand what is humanly possible, making the world more intelligent, more…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Bosch Rexroth	Exact match	Lohr Am Main, GermanyHQ recorded Nov 6, 2026	10001+	10,803 contacts →
	Exact match “Bosch Rexroth is a leading provider of automation solutions for industrial and mobile applications.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Leadec	Exact match	Stuttgart, GermanyHQ recorded Nov 6, 2026	10001+	5,579 contacts →
	Exact match “Leadec is the leading global service specialist for factories across their entire life cycle and related infrastructure.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	UTC Engenharia	Exact match	São Paulo, BrazilHQ recorded Nov 6, 2026	10001+	3,894 contacts →
	Exact match “The Company operates in sundry markets, taking the lead in such sectors as oil & gas production and processing, petrochemicals, power generation, steel production, paper & pulp…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Wipro Pari	Exact match	Pune, IndiaHQ recorded Nov 6, 2026	1,001-5,000	3,020 contacts →
	Exact match “Wipro Infrastructure Engineering (WIN), a business of Wipro Enterprises (P) Limited, set up its automation business in 2018 as a solutions provider for Industrial Automation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Entrust Solutions Group	Exact match	Lisle, IL, United StatesHQ recorded Nov 6, 2026	1,001-5,000	3,019 contacts →
	Exact match “ENTRUST Solutions Group, an ENR Top 100 company, provides comprehensive and dependable engineering, consulting, and automation services to pipeline companies, gas and electric…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	ATS Corporation	Exact match	Cambridge, ON, CanadaHQ recorded Nov 6, 2026	5,001-10,000	2,912 contacts →
	Exact match “HELPING ADVANCE THE FUTURE ATS Corporation is an industry-leading automation solutions provider to many of the world's most successful companies.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Toyo Engineering Corporation	Exact match	Chiba-shi Mihama-ku, JapanHQ recorded Nov 6, 2026	1,001-5,000	2,912 contacts →
	Exact match “Toyo Engineering is an engineering company that constructs the plant in a global stage centering on the plant engineering field.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Croonwolter&dros	Exact match	Rotterdam, NetherlandsHQ recorded Nov 6, 2026	1,001-5,000	2,672 contacts →
	Exact match “For more than 140 years Croonwolter & dros has been in the vanguard of new developments.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Etteplan	Exact match	Espoo, FinlandHQ recorded Nov 6, 2026	1,001-5,000	2,556 contacts →
	Exact match “We are a technology service company that, with our thinkers and doers, enable breakthroughs that help industrial businesses change.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	FIVES	Exact match	Paris, FranceHQ recorded Nov 6, 2026	5,001-10,000	2,064 contacts →
	Exact match “Fives, an industrial engineering group, designs and supplies machines, process equipment and production lines for the world's largest industrial players.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Omron Automation	Exact match	Hoffman Estates, CA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	2,007 contacts →
	Exact match “Our business is automation, and we envision a future in which people can do more, try more, and be more.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Yokogawa India Private Limited	Exact match	Bangalore, IndiaHQ recorded Nov 6, 2026	1,001-5,000	1,961 contacts →
	Exact match “Yokogawa India Private Limited, incorporated in 1987, is an affiliate of Yokogawa Electric Corporation, Japan, having strong marketing and service network across India.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Hargrove Engineers & Constructors	Exact match	Mobile, AL, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,882 contacts →
	Exact match “Hargrove is a full-service engineering, procurement, and construction management firm delivering multi-discipline engineering, project delivery, controls & automation, and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Mitsubishi Electric Automation, INC	Exact match	Vernon Hills, IL, United StatesHQ recorded Nov 6, 2026	n/a	1,653 contacts →
	Exact match “The sole mission of Mitsubishi Electric Automation Americas, is to support the factory automation needs of North and Latin American customers with combined sales, marketing…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	B&r Industrial Automation	Exact match	Austria, CA, United KingdomHQ recorded Nov 6, 2026	1,001-5,000	1,583 contacts →
	Exact match “Constant innovation and strong partnership are two areas that have characterized B&R for over 40 years now.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Tkil Industries	Exact match	Pune, IndiaHQ recorded Nov 6, 2026	1,001-5,000	1,501 contacts →
	Exact match “TKIL Industries Pvt.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	ISC Constructors, L.L.C	Exact match	Baton Rouge, LA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,491 contacts →
	Exact match “ISC is an industrial engineering and construction company specializing in comprehensive electrical, instrumentation, and controls solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	JR Automation	Exact match	Holland, MI, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,464 contacts →
	Exact match “JR Automation is a leading global integrator of custom automated systems for manufacturing and distribution environments around the world.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Hoppenbrouwers	Exact match	Udenhout, NetherlandsHQ recorded Nov 6, 2026	1,001-5,000	1,424 contacts →
	Exact match “Koninklijke Hoppenbrouwers is in de afgelopen 100 jaar uitgegroeid naar de technische dienstverlener die van A tot Z ontzorgt.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Spartan Controls	Exact match	Calgary, SK, CanadaHQ recorded Nov 6, 2026	1,001-5,000	1,321 contacts →
	Exact match “Spartan Controls is the leading provider of industrial automation, valves, measurement and process control technology and solutions in Western Canada.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Rovisys	Exact match	Aurora, OH, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,293 contacts →
	Exact match “As one of the world's largest independent systems integrators, RoviSys delivers comprehensive automation, digital transformation, manufacturing execution (MES), Industrial AI…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Nidec Conversion	Exact match	Cinisello Balsamo, ItalyHQ recorded Nov 6, 2026	1,001-5,000	1,257 contacts →
	Exact match “Nidec Conversion is a Business Unit of Nidec Corporation, a global Japanese manufacturer and distributor of electric motors with employees and plants/offices in +40 countries in…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Englobal	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	201-500	1,223 contacts →
	Exact match “Who We Are Englobal Founded in 1985, ENGlobal (NASDAQ: ENG) is a specialty engineering services firm that focuses on automation solutions and select EPCM projects for the energy…” 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 “plant automation engineers”. 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 41,035 plant automation engineers worldwide

See the full list, filter by size, metro and specialty, and access 187,681 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Plant automation engineers worldwide at a glance

As of Nov 6, 2026

27.2%Verified-email coverage

16.8Average contacts per company

11-50Median size (employees)

1.1%Largest-city concentration · Pune

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

18,778

11-50

15,301

51-200

4,897

201-500

1,025

501-1,000

277

1,001-5,000

205

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for plant automation engineers are linked below.
What qualifies: Company records worldwide whose business descriptions match “plant automation engineers” 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. 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 187,681 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.

Plant automation engineers by location

170 lists · largest first

Every Plant automation engineers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “plant automation engineers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many plant automation engineers are there worldwide?

RevenueBase identified 41,035 company matches for plant automation engineers worldwide 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?

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

Which country has the most plant automation engineers?

The United States leads with 4,131 companies, followed by Brazil (3,816) and India (3,353). Every plant automation engineers list by country and city is linked on this page.

Which city has the most plant automation engineers?

Pune leads with 442 company records, followed by Sao Paulo (384) and Istanbul (315).

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 187,681 professional contacts with verified work emails tracked across these 41,035 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.