Company lists · Data refreshed October 2026
Top 25 Chemical process engineering firms worldwide
RevenueBase identified 4,232 company matches for chemical process engineering firms worldwide as of October 2026 and tracks 79,847 professional contacts across them, including 17,424 with verified work emails. The United States is the largest market and Pune the largest hub.
This list covers company matches for chemical process engineering firms 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 engineering firms 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.
The 25 largest chemical process engineering firms worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,505 contacts → | ||||
Exact match “Leading the world of molten metal flow engineering and technology, serving process industries operating in challenging high-temperature conditions.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 2 | 2,067 contacts → | ||||
Exact match “Quaker Houghton (NYSE: KWR) is the global leader in industrial process fluids, with more than employees including chemists, engineers and industry experts, and operations in over…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 3 | 1,014 contacts → | ||||
Exact match “AIChE is the world’s leading organization for chemical engineering professionals, with over members from more than 100 countries.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 4 | 607 contacts → | ||||
Exact match “Elomatic is an international consulting and engineering company that provides top-level expert services, products and turnkey solutions to process, machinery, marine, energy and…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 5 | 551 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 | |||||
| 6 | 534 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 | |||||
| 7 | 498 contacts → | ||||
Exact match “LAPORTE is a consulting engineering firm specializing in pharmaceutical, agrifood, industrial biotech and industrial plant processes, which has been in business for 25 years.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 8 | 488 contacts → | ||||
Exact match “The Vincit Group is a vertically-integrated organization of member companies that provides a single-source solution for chemical services, contract management, and automation and…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 9 | 452 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 | |||||
| 10 | 447 contacts → | ||||
Exact match “Jord International is a global leader in process engineering, designing, manufacturing, commissioning, and servicing bespoke plant and systems for a wide range of industries in…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 11 | 424 contacts → | ||||
Exact match “Imperative Chemical Partners is the largest privately held oilfield chemical services company in North America.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 12 | 393 contacts → | ||||
Exact match “SANDECH is an Engineering and Management Consulting company founded in February 2008 in Rio de Janeiro by three Engineers graduated in Chemical and Mechanical Engineering at…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 13 | 377 contacts → | ||||
Exact match “Contamos con un amplio portafolio de tratamientos químicos integrales para el mercado energético cuyo enfoque en los requerimientos de calidad, ambientales y de seguridad forma…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 14 | 347 contacts → | ||||
Exact match “Datacor is a leading provider of industry-specific solutions that help process manufacturers, chemical distributors, and engineers grow, run, and elevate their business.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 15 | 334 contacts → | ||||
Exact match “DOTTIKON manufactures high-quality performance chemicals, intermediates, and exclusive active pharmaceutical ingredients (APIs) for the world's leading chemical, biotech, and…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 16 | 325 contacts → | ||||
Exact match “Chemical & Industrial Engineering, Inc.(C&I) is a full-service Engineering, Design & Procurement firm, providing hands-on design expertise for increasing capacity, improving…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 17 | 321 contacts → | ||||
Exact match “Hytech Ingeniería S.A.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 18 | 304 contacts → | ||||
Exact match “Vernay is a trusted solutions provider for customers facing challenging flow control issues.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 19 | 302 contacts → | ||||
Exact match “Mixing challenges solved, since 1933.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 20 | 286 contacts → | ||||
Exact match “Heurtey Petrochem Solutions is a world leader in process furnaces for refining, petrochemicals, syngas and hydrogen markets.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 21 | 286 contacts → | ||||
Exact match “MECS is the global leader in sulfuric acid process technology and related high performance products custom engineered for acid plant production environments.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 22 | 285 contacts → | ||||
Exact match “BACHILLER is an industrial engineering company specialized in the design and construction of process equipment and pressure vessels for the chemical, petrochemical, fine chemical…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 23 | 279 contacts → | ||||
Exact match “Zeton is the recognized world leader in the design and fabrication of lab scale systems, pilot plants, demonstration plants, and small modular production plants.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 24 | 276 contacts → | ||||
Exact match “Ballestra is a global leader in the development, engineering, and supply of cutting-edge technologies, processing plants, and proprietary equipment for a wide range of industries…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 25 | 274 contacts → | ||||
Exact match “ADF Engineering provides comprehensive Process and Facility engineering services to the food, feed, biofuels, bioscience, and consumer products industries.” Recorded in the RevenueBase company graph · Oct 9, 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 “chemical process engineering firms”. 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 4,232 chemical process engineering firms worldwide
See the full list, filter by size, metro and specialty, and access 17,424 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Chemical process engineering firms worldwide at a glance
As of Oct 9, 2026Companies by employee count
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 engineering firms are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “chemical process engineering firms” 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 17,424 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 engineering firms by location
25 lists · largest firstEvery Chemical process engineering firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Chemical process engineering firms based in the United States638
- Chemical process engineering firms based in India493
- Chemical process engineering firms based in Brazil238
- Chemical process engineering firms based in Germany217
- Chemical process engineering firms based in Italy158
- Chemical process engineering firms based in the United Kingdom158
- Chemical process engineering firms based in France122
- Chemical process engineering firms based in Canada118
- Chemical process engineering firms based in Spain113
- Chemical process engineering firms based in Türkiye110
- Chemical process engineering firms based in the Netherlands92
- Chemical process engineering firms based in Australia82
- Chemical process engineering firms based in Mexico57
- Chemical process engineering firms based in South Africa57
- Chemical process engineering firms based in Switzerland49
- Chemical process engineering firms based in Indonesia46
- Chemical process engineering firms based in Chile43
- Chemical process engineering firms based in Austria41
- Chemical process engineering firms based in Colombia37
- Chemical process engineering firms based in Belgium31
- Chemical process engineering firms based in Sweden26
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 “chemical process engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many chemical process engineering firms are there worldwide?
RevenueBase identified 4,232 company matches for chemical process engineering firms 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?
Vesuvius tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most chemical process engineering firms?
The United States leads with 638 companies, followed by India (493) and Brazil (238). Every chemical process engineering firms list by country and city is linked on this page.
Which city has the most chemical process engineering firms?
Pune leads with 79 company records, followed by Houston (70) and Mumbai (52).
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 17,424 professional contacts with verified work emails tracked across these 4,232 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.
Ready to reach these companies? Verified emails and direct dials for all 4,232 chemical process engineering firms worldwide. Start with a free account, no credit card.
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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.
More company lists
Company intelligence · public preview
Top 25 chemical process engineering firms worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 4,232 matching company records for chemical process engineering firms worldwide, with 79,847 tracked contacts and 17,424 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: October 9, 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 chemical process engineering firms worldwide
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 |  Vesuviusvesuvius.comHQ: London, United KingdomReported employees: 10001+ | London, United Kingdom | 10001+ | Exact match | 2,505 contacts → |
“Leading the world of molten metal flow engineering and technology, serving process industries operating in challenging high-temperature conditions.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Quaker Houghtonquakerhoughton.com HQ: Conshohocken, PA, United StatesReported employees: 1,001-5,000 | Conshohocken, PA, United States | 1,001-5,000 | Exact match | 2,067 contacts → |
“Quaker Houghton (NYSE: KWR) is the global leader in industrial process fluids, with more than employees including chemists, engineers and industry experts, and operations in over…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | AICHEaiche.org HQ: New York, NY, United StatesReported employees: Not recorded | New York, NY, United States | Not recorded | Exact match | 1,014 contacts → |
“AIChE is the world’s leading organization for chemical engineering professionals, with over members from more than 100 countries.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Elomaticelomatic.comHQ: Turku, FinlandReported employees: 1,001-5,000 | Turku, Finland | 1,001-5,000 | Exact match | 607 contacts → |
“Elomatic is an international consulting and engineering company that provides top-level expert services, products and turnkey solutions to process, machinery, marine, energy and…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Ingeneroingenero.comHQ: Houston, TX, United StatesReported employees: 501-1,000 | Houston, TX, United States | 501-1,000 | Exact match | 551 contacts → |
“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 description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Actemium Nederlandactemium.nlHQ: Apeldoorn, NetherlandsReported employees: 1,001-5,000 | Apeldoorn, Netherlands | 1,001-5,000 | Exact match | 534 contacts → |
“Actemium adviseert over, ontwerpt, bouwt, optimaliseert en onderhoudt industriële processen.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Laportelaporteconsultants.comHQ: Montréal, QC, CanadaReported employees: 201-500 | Montréal, QC, Canada | 201-500 | Exact match | 498 contacts → |
“LAPORTE is a consulting engineering firm specializing in pharmaceutical, agrifood, industrial biotech and industrial plant processes, which has been in business for 25 years.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  The Vincit Groupvincitgroup.comHQ: Chattanooga, TN, United StatesReported employees: 5,001-10,000 | Chattanooga, TN, United States | 5,001-10,000 | Exact match | 488 contacts → |
“The Vincit Group is a vertically-integrated organization of member companies that provides a single-source solution for chemical services, contract management, and automation and…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Sitechsitech.nlHQ: Geleen, NetherlandsReported employees: 501-1,000 | Geleen, Netherlands | 501-1,000 | Exact match | 452 contacts → |
“To maximize results Sitech helps companies in the processing and chemical industries and companies in the energy sector to grow and develop further.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Jord Internationaljord.comHQ: Sydney, AustraliaReported employees: 201-500 | Sydney, Australia | 201-500 | Exact match | 447 contacts → |
“Jord International is a global leader in process engineering, designing, manufacturing, commissioning, and servicing bespoke plant and systems for a wide range of industries in…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Imperative Chemical Partnersimperativechemicals.com HQ: Midland, TX, United StatesReported employees: 501-1,000 | Midland, TX, United States | 501-1,000 | Exact match | 424 contacts → |
“Imperative Chemical Partners is the largest privately held oilfield chemical services company in North America.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Sandechsandech.com.brHQ: Rio De Janeiro, BrazilReported employees: 201-500 | Rio De Janeiro, Brazil | 201-500 | Exact match | 393 contacts → |
“SANDECH is an Engineering and Management Consulting company founded in February 2008 in Rio de Janeiro by three Engineers graduated in Chemical and Mechanical Engineering at…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Apolloapollo.mxHQ: Toluca, MexicoReported employees: 501-1,000 | Toluca, Mexico | 501-1,000 | Exact match | 377 contacts → |
“Contamos con un amplio portafolio de tratamientos químicos integrales para el mercado energético cuyo enfoque en los requerimientos de calidad, ambientales y de seguridad forma…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Datacor, INCdatacor.comHQ: Florham Park, NJ, United StatesReported employees: 201-500 | Florham Park, NJ, United States | 201-500 | Exact match | 347 contacts → |
“Datacor is a leading provider of industry-specific solutions that help process manufacturers, chemical distributors, and engineers grow, run, and elevate their business.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Dottikon Exclusive Synthesis AGdottikon.comHQ: Dottikon, SwitzerlandReported employees: 501-1,000 | Dottikon, Switzerland | 501-1,000 | Exact match | 334 contacts → |
“DOTTIKON manufactures high-quality performance chemicals, intermediates, and exclusive active pharmaceutical ingredients (APIs) for the world's leading chemical, biotech, and…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  C&i Engineeringcieng.comHQ: Louisville, KY, United StatesReported employees: 201-500 | Louisville, KY, United States | 201-500 | Exact match | 325 contacts → |
“Chemical & Industrial Engineering, Inc.(C&I) is a full-service Engineering, Design & Procurement firm, providing hands-on design expertise for increasing capacity, improving…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Hytechhytech.com.arHQ: Buenos Aires, ArgentinaReported employees: 201-500 | Buenos Aires, Argentina | 201-500 | Exact match | 321 contacts → |
“Hytech Ingeniería S.A.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Vernayvernay.com HQ: Griffin, GA, United StatesReported employees: 1,001-5,000 | Griffin, GA, United States | 1,001-5,000 | Exact match | 304 contacts → |
“Vernay is a trusted solutions provider for customers facing challenging flow control issues.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Ekato Groupekato.com HQ: Schopfheim, GermanyReported employees: 501-1,000 | Schopfheim, Germany | 501-1,000 | Exact match | 302 contacts → |
“Mixing challenges solved, since 1933.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Heurtey Petrochem Solutionsheurtey.net HQ: Rueil-malmaison, FranceReported employees: 1,001-5,000 | Rueil-malmaison, France | 1,001-5,000 | Exact match | 286 contacts → |
“Heurtey Petrochem Solutions is a world leader in process furnaces for refining, petrochemicals, syngas and hydrogen markets.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | MECSmecsglobal.com HQ: Chesterfield, MO, United StatesReported employees: 201-500 | Chesterfield, MO, United States | 201-500 | Exact match | 286 contacts → |
“MECS is the global leader in sulfuric acid process technology and related high performance products custom engineered for acid plant production environments.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Bachillerbachiller.comHQ: Parets Del Vallès, SpainReported employees: 51-200 | Parets Del Vallès, Spain | 51-200 | Exact match | 285 contacts → |
“BACHILLER is an industrial engineering company specialized in the design and construction of process equipment and pressure vessels for the chemical, petrochemical, fine chemical…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  ZETONzeton.comHQ: Oakville, ON, CanadaReported employees: 201-500 | Oakville, ON, Canada | 201-500 | Exact match | 279 contacts → |
“Zeton is the recognized world leader in the design and fabrication of lab scale systems, pilot plants, demonstration plants, and small modular production plants.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Ballestraballestra.comHQ: Milan, ItalyReported employees: 201-500 | Milan, Italy | 201-500 | Exact match | 276 contacts → |
“Ballestra is a global leader in the development, engineering, and supply of cutting-edge technologies, processing plants, and proprietary equipment for a wide range of industries…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  ADF Engineering, INCadfengineering.comHQ: Miamisburg, OH, United StatesReported employees: 51-200 | Miamisburg, OH, United States | 51-200 | Exact match | 274 contacts → |
“ADF Engineering provides comprehensive Process and Facility engineering services to the food, feed, biofuels, bioscience, and consumer products industries.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 4,232 company matches
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Chemical process engineering firms: dataset insights
October 9, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
4,218 records in the displayed employee bands.
14 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 4,232 companies.
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.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
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: October 9, 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 ↗
Chemical process engineering firms by location
25 lists · largest firstEvery Chemical process engineering firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Chemical process engineering firms based in the United States638
- Chemical process engineering firms based in India493
- Chemical process engineering firms based in Brazil238
- Chemical process engineering firms based in Germany217
- Chemical process engineering firms based in Italy158
- Chemical process engineering firms based in the United Kingdom158
- Chemical process engineering firms based in France122
- Chemical process engineering firms based in Canada118
- Chemical process engineering firms based in Spain113
- Chemical process engineering firms based in Türkiye110
- Chemical process engineering firms based in the Netherlands92
- Chemical process engineering firms based in Australia82
- Chemical process engineering firms based in Mexico57
- Chemical process engineering firms based in South Africa57
- Chemical process engineering firms based in Switzerland49
- Chemical process engineering firms based in Indonesia46
- Chemical process engineering firms based in Chile43
- Chemical process engineering firms based in Austria41
- Chemical process engineering firms based in Colombia37
- Chemical process engineering firms based in Belgium31
- Chemical process engineering firms based in Sweden26
Cities
Questions about this company list
What does Exact match mean for chemical process engineering firms?
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 chemical process engineering firms did RevenueBase find worldwide?
The saved snapshot records 4,232 matching company records, 79,847 tracked contacts and 17,424 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: October 9, 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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Cite this list
RevenueBase Data Team. Top 25 chemical process engineering firms worldwide. Snapshot: October 9, 2026. https://revenuebase.ai/companies/browse/chemical-process-engineering-firms.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 chemical process engineering firms worldwide
RevenueBase records 4,232 matching company records for chemical process engineering firms worldwide, with 79,847 tracked contacts and 17,424 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: October 9, 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 chemical process engineering firms worldwide
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 | Vesuviusvesuvius.com HQ: London, United KingdomReported employees: 10001+ | London, United Kingdom | 10001+ | Exact match | 2,505 contacts → |
“Leading the world of molten metal flow engineering and technology, serving process industries operating in challenging high-temperature conditions.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Quaker Houghtonquakerhoughton.com HQ: Conshohocken, PA, United StatesReported employees: 1,001-5,000 | Conshohocken, PA, United States | 1,001-5,000 | Exact match | 2,067 contacts → |
“Quaker Houghton (NYSE: KWR) is the global leader in industrial process fluids, with more than employees including chemists, engineers and industry experts, and operations in over…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | AICHEaiche.org HQ: New York, NY, United StatesReported employees: Not recorded | New York, NY, United States | Not recorded | Exact match | 1,014 contacts → |
“AIChE is the world’s leading organization for chemical engineering professionals, with over members from more than 100 countries.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Elomaticelomatic.com HQ: Turku, FinlandReported employees: 1,001-5,000 | Turku, Finland | 1,001-5,000 | Exact match | 607 contacts → |
“Elomatic is an international consulting and engineering company that provides top-level expert services, products and turnkey solutions to process, machinery, marine, energy and…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Ingeneroingenero.com HQ: Houston, TX, United StatesReported employees: 501-1,000 | Houston, TX, United States | 501-1,000 | Exact match | 551 contacts → |
“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 description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Actemium Nederlandactemium.nl HQ: Apeldoorn, NetherlandsReported employees: 1,001-5,000 | Apeldoorn, Netherlands | 1,001-5,000 | Exact match | 534 contacts → |
“Actemium adviseert over, ontwerpt, bouwt, optimaliseert en onderhoudt industriële processen.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Laportelaporteconsultants.com HQ: Montréal, QC, CanadaReported employees: 201-500 | Montréal, QC, Canada | 201-500 | Exact match | 498 contacts → |
“LAPORTE is a consulting engineering firm specializing in pharmaceutical, agrifood, industrial biotech and industrial plant processes, which has been in business for 25 years.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | The Vincit Groupvincitgroup.com HQ: Chattanooga, TN, United StatesReported employees: 5,001-10,000 | Chattanooga, TN, United States | 5,001-10,000 | Exact match | 488 contacts → |
“The Vincit Group is a vertically-integrated organization of member companies that provides a single-source solution for chemical services, contract management, and automation and…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Sitechsitech.nl HQ: Geleen, NetherlandsReported employees: 501-1,000 | Geleen, Netherlands | 501-1,000 | Exact match | 452 contacts → |
“To maximize results Sitech helps companies in the processing and chemical industries and companies in the energy sector to grow and develop further.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Jord Internationaljord.com HQ: Sydney, AustraliaReported employees: 201-500 | Sydney, Australia | 201-500 | Exact match | 447 contacts → |
“Jord International is a global leader in process engineering, designing, manufacturing, commissioning, and servicing bespoke plant and systems for a wide range of industries in…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Imperative Chemical Partnersimperativechemicals.com HQ: Midland, TX, United StatesReported employees: 501-1,000 | Midland, TX, United States | 501-1,000 | Exact match | 424 contacts → |
“Imperative Chemical Partners is the largest privately held oilfield chemical services company in North America.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Sandechsandech.com.br HQ: Rio De Janeiro, BrazilReported employees: 201-500 | Rio De Janeiro, Brazil | 201-500 | Exact match | 393 contacts → |
“SANDECH is an Engineering and Management Consulting company founded in February 2008 in Rio de Janeiro by three Engineers graduated in Chemical and Mechanical Engineering at…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Apolloapollo.mx HQ: Toluca, MexicoReported employees: 501-1,000 | Toluca, Mexico | 501-1,000 | Exact match | 377 contacts → |
“Contamos con un amplio portafolio de tratamientos químicos integrales para el mercado energético cuyo enfoque en los requerimientos de calidad, ambientales y de seguridad forma…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Datacor, INCdatacor.com HQ: Florham Park, NJ, United StatesReported employees: 201-500 | Florham Park, NJ, United States | 201-500 | Exact match | 347 contacts → |
“Datacor is a leading provider of industry-specific solutions that help process manufacturers, chemical distributors, and engineers grow, run, and elevate their business.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Dottikon Exclusive Synthesis AGdottikon.com HQ: Dottikon, SwitzerlandReported employees: 501-1,000 | Dottikon, Switzerland | 501-1,000 | Exact match | 334 contacts → |
“DOTTIKON manufactures high-quality performance chemicals, intermediates, and exclusive active pharmaceutical ingredients (APIs) for the world's leading chemical, biotech, and…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | C&i Engineeringcieng.com HQ: Louisville, KY, United StatesReported employees: 201-500 | Louisville, KY, United States | 201-500 | Exact match | 325 contacts → |
“Chemical & Industrial Engineering, Inc.(C&I) is a full-service Engineering, Design & Procurement firm, providing hands-on design expertise for increasing capacity, improving…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Hytechhytech.com.ar HQ: Buenos Aires, ArgentinaReported employees: 201-500 | Buenos Aires, Argentina | 201-500 | Exact match | 321 contacts → |
“Hytech Ingeniería S.A.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Vernayvernay.com HQ: Griffin, GA, United StatesReported employees: 1,001-5,000 | Griffin, GA, United States | 1,001-5,000 | Exact match | 304 contacts → |
“Vernay is a trusted solutions provider for customers facing challenging flow control issues.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Ekato Groupekato.com HQ: Schopfheim, GermanyReported employees: 501-1,000 | Schopfheim, Germany | 501-1,000 | Exact match | 302 contacts → |
“Mixing challenges solved, since 1933.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Heurtey Petrochem Solutionsheurtey.net HQ: Rueil-malmaison, FranceReported employees: 1,001-5,000 | Rueil-malmaison, France | 1,001-5,000 | Exact match | 286 contacts → |
“Heurtey Petrochem Solutions is a world leader in process furnaces for refining, petrochemicals, syngas and hydrogen markets.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | MECSmecsglobal.com HQ: Chesterfield, MO, United StatesReported employees: 201-500 | Chesterfield, MO, United States | 201-500 | Exact match | 286 contacts → |
“MECS is the global leader in sulfuric acid process technology and related high performance products custom engineered for acid plant production environments.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Bachillerbachiller.com HQ: Parets Del Vallès, SpainReported employees: 51-200 | Parets Del Vallès, Spain | 51-200 | Exact match | 285 contacts → |
“BACHILLER is an industrial engineering company specialized in the design and construction of process equipment and pressure vessels for the chemical, petrochemical, fine chemical…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | ZETONzeton.com HQ: Oakville, ON, CanadaReported employees: 201-500 | Oakville, ON, Canada | 201-500 | Exact match | 279 contacts → |
“Zeton is the recognized world leader in the design and fabrication of lab scale systems, pilot plants, demonstration plants, and small modular production plants.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Ballestraballestra.com HQ: Milan, ItalyReported employees: 201-500 | Milan, Italy | 201-500 | Exact match | 276 contacts → |
“Ballestra is a global leader in the development, engineering, and supply of cutting-edge technologies, processing plants, and proprietary equipment for a wide range of industries…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | ADF Engineering, INCadfengineering.com HQ: Miamisburg, OH, United StatesReported employees: 51-200 | Miamisburg, OH, United States | 51-200 | Exact match | 274 contacts → |
“ADF Engineering provides comprehensive Process and Facility engineering services to the food, feed, biofuels, bioscience, and consumer products industries.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Chemical process engineering firms: dataset insights
October 9, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
4,218 records in the displayed employee bands.
14 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 4,232 companies.
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.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
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: October 9, 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 ↗
Chemical process engineering firms by location
25 lists · largest firstEvery Chemical process engineering firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Chemical process engineering firms based in the United States638
- Chemical process engineering firms based in India493
- Chemical process engineering firms based in Brazil238
- Chemical process engineering firms based in Germany217
- Chemical process engineering firms based in Italy158
- Chemical process engineering firms based in the United Kingdom158
- Chemical process engineering firms based in France122
- Chemical process engineering firms based in Canada118
- Chemical process engineering firms based in Spain113
- Chemical process engineering firms based in Türkiye110
- Chemical process engineering firms based in the Netherlands92
- Chemical process engineering firms based in Australia82
- Chemical process engineering firms based in Mexico57
- Chemical process engineering firms based in South Africa57
- Chemical process engineering firms based in Switzerland49
- Chemical process engineering firms based in Indonesia46
- Chemical process engineering firms based in Chile43
- Chemical process engineering firms based in Austria41
- Chemical process engineering firms based in Colombia37
- Chemical process engineering firms based in Belgium31
- Chemical process engineering firms based in Sweden26
Cities
Questions about this company list
What does Exact match mean for chemical process engineering firms?
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 chemical process engineering firms did RevenueBase find worldwide?
The saved snapshot records 4,232 matching company records, 79,847 tracked contacts and 17,424 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: October 9, 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.
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Cite this list
RevenueBase Data Team. Top 25 chemical process engineering firms worldwide. Snapshot: October 9, 2026. https://revenuebase.ai/companies/browse/chemical-process-engineering-firms.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗