Company lists · Data refreshed October 2026

Top 25 Chemical process control specialists worldwide

RevenueBase identified 639 company matches for chemical process control specialists worldwide as of October 2026 and tracks 8,869 professional contacts across them, including 2,495 with verified work emails. The United States is the largest market and Houston the largest hub.

This list covers company matches for chemical process control specialists 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 October 9, 2026. Country and city lists for chemical process control specialists 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 Oct 9, 2026 How this list was built
639Companies
8,869Contacts tracked
2,495Verified emails
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The 25 largest chemical process control specialists worldwide

Ranked by team size
Top 25 of 639 company matches for chemical process control specialists worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchHouston, TX, United StatesHQ recorded Oct 9, 2026501-1,000573 contacts →

Exact match

“Our expertise encompasses the full spectrum of system technologies from pneumatic - hydraulic control systems to state of the art programmable solutions to chemical injection…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2Exact matchHouston, TX, United StatesHQ recorded Oct 9, 2026501-1,000551 contacts →

Exact match

“Ingenero's goal is to be the best process engineering firm by delivering the highest quality service and software solutions at the lowest cost.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3Exact matchApeldoorn, NetherlandsHQ recorded Oct 9, 20261,001-5,000534 contacts →

Exact match

“Actemium adviseert over, ontwerpt, bouwt, optimaliseert en onderhoudt industriële processen.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4Exact matchGeleen, NetherlandsHQ recorded Oct 9, 2026501-1,000452 contacts →

Exact match

“To maximize results Sitech helps companies in the processing and chemical industries and companies in the energy sector to grow and develop further.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5Exact matchAbu Dhabi, United Arab EmiratesHQ recorded Oct 9, 20261,001-5,000364 contacts →

Exact match

“AIMS Group of Companies is a leading provider of Engineering, Analytical, and Process Solutions, delivering excellence across multiple industries, including Oil & Gas…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6Exact matchHürth, GermanyHQ recorded Oct 9, 20261,001-5,000256 contacts →

Exact match

“YNCORIS ist als einer der führenden Industriedienstleister der ideale Partner für Chemie-Unternehmen.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7Exact matchBaton Rouge, LA, United StatesHQ recorded Oct 9, 202651-200155 contacts →

Exact match

“GRSA is a full service professional engineering company providing process and detailed engineering services for a broad range of upstream, midstream, and downstream petrochemical…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8Exact matchMumbai, IndiaHQ recorded Oct 9, 2026201-500117 contacts →

Exact match

“Hydrogen Peroxide,#Formaldehyde,#Paraformaldehyde,#Hexamin,#Chlorinated Paraffin Wax,#Acetaldehyde,#Ethyle Acetate,#TMP,#GreenHydrogen,#GreenAmmonia,#GreenMethanol…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9Exact matchAkron, OH, United StatesHQ recorded Oct 9, 202651-20086 contacts →

Exact match

“Why Chemstress?”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10Exact matchGeri Nicosia, CyprusHQ recorded Oct 9, 202651-20076 contacts →

Exact match

“Hyperion Systems Engineering is an independent provider of consulting & advisory services, systems engineering solutions and professional implementation services and support to…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11Exact matchOrbassano, ItalyHQ recorded Oct 9, 202651-20066 contacts →

Exact match

“Hysytech is an engineering and process equipment construction company established on 2003, in Turin, Italy.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12Exact matchHoevelaken, NetherlandsHQ recorded Oct 9, 202651-20060 contacts →

Exact match

“Wij zijn sterk in integrale technische dienstverlening in de industrie: Turn-key oplossingen met procesgaranties.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13Exact matchCitta Giardino Melilli, ItalyHQ recorded Oct 9, 202651-20059 contacts →

Exact match

“With more than 25 years’ experience worldwide, DipietroGroup is leader in Systems Integration, supplying “Turnkey” Laboratory & Online Integrated Analytical Systems, Machine…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14Exact matchBohmte, GermanyHQ recorded Oct 9, 202651-20059 contacts →

Exact match

“Seit 50 Jahren sorgt Keil Anlagenbau für Effizienz in der industriellen Produktion.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15Exact matchDortmund, GermanyHQ recorded Oct 9, 202651-20057 contacts →

Exact match

“Das Ingenieurbüro UTEK GmbH bietet Kunden Ingenieurleistungen an.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16Exact matchChennai, IndiaHQ recorded Oct 9, 202611-5055 contacts →

Exact match

“Chemsis was established by a team of Professional Engineers & is the abbreviated form of Chemical Process Systems.We undertake Process Plant Engineering & Design, Procurement &…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17Exact matchOak Ridge, TN, United StatesHQ recorded Oct 9, 202651-20053 contacts →

Exact match

“PROCESS Engineering Associates, LLC (PROCESS) provides engineering services exclusively via highly qualified chemical engineers and specializes only in process engineering (no…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18Exact matchGelsenkirchen, GermanyHQ recorded Oct 9, 2026201-50047 contacts →

Exact match

“Als eigenständiges Ingenieurunternehmen ist die VTA Verfahrenstechnik und Automatisierung GmbH mit Hauptsitz in Gelsenkirchen und den Standorten in Lingen und Schwedt ein…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19Exact matchKarlskoga, SwedenHQ recorded Oct 9, 202651-20046 contacts →

Exact match

“Chematur Engineering AB, is situated in Karlskoga, Sweden.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20Exact matchTyler, TX, United StatesHQ recorded Oct 9, 202611-5040 contacts →

Exact match

“Pneumatech provides design, installation and maintenance of process control systems to our partners in the oil and gas industry.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21Exact matchGenas, FranceHQ recorded Oct 9, 202611-5038 contacts →

Exact match

“Since 1960, PIGNAT provides the chemical, pharmaceutical and cosmetic ecosystem with unique expertise in the design and implementation of their R&D and industrialization projects.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22Exact matchCharlotte, NC, United StatesHQ recorded Oct 9, 202651-20036 contacts →

Exact match

“Since our founding in 1982, Perigon International, Inc.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23Exact matchZizurkil, SpainHQ recorded Oct 9, 202651-20036 contacts →

Exact match

“At Gashor, we help to optimise the performance of companies that use industrial ingredients in their processes or want to make the leap to automating their recipes.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24Exact matchSchiphol-rijk, NetherlandsHQ recorded Oct 9, 202611-5034 contacts →

Exact match

“Control-Care specializes in turbomachinery and other industrial control systems, offering systems as well as services to customers in carbon capture, renewable energy, chemical…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25Exact matchMyaree, AustraliaHQ recorded Oct 9, 202651-20033 contacts →

Exact match

“Carnac is a multidisciplinary engineering and design company focused on providing high-quality solutions for minerals and chemical processing industry operational challenges."We…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase

Showing 25 of 639 chemical process control specialists worldwide

See the full list, filter by size, metro and specialty, and access 2,495 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Chemical process control specialists worldwide at a glance

As of Oct 9, 2026
28.1%Verified-email coverage
13.9Average contacts per company
1-10Median size (employees)
2.3%Largest-city concentration · Houston
Oct 9, 2026Page data refreshed

Companies by employee count

1-10
355
11-50
199
51-200
62
201-500
10
501-1,000
8
1,001-5,000
4
5,001-10,000
1

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 chemical process control specialists are linked below.
What qualifies
Company records worldwide whose business descriptions match “chemical process control specialists” 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 2,495 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 October 9, 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.

Chemical process control specialists by location

4 lists · largest first

Every Chemical process control specialists list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “chemical process control specialists”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many chemical process control specialists are there worldwide?

RevenueBase identified 639 company matches for chemical process control specialists worldwide as of October 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?

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

Which country has the most chemical process control specialists?

The United States leads with 122 companies, followed by the United Kingdom (32) and Italy (28). Every chemical process control specialists list by country and city is linked on this page.

Which city has the most chemical process control specialists?

Houston leads with 15 company records, followed by Pune (14) and Sao Paulo (8).

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 2,495 professional contacts with verified work emails tracked across these 639 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 October 9, 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.