Company lists · Data refreshed September 2026

Top 25 Chemical processing plants companies worldwide

Name: Chemical processing plants companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 15, 2026 3,099 companies tracked

RevenueBase identified 3,099 chemical processing plants companies worldwide as of September 2026 and tracks 428,136 professional contacts across them, including 92,083 with verified work emails and 0 with mobile numbers. India is the largest market and Mumbai the largest hub.

This list covers chemical processing plants companies worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 15, 2026. Country and city lists for chemical processing plants companies follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 15, 2026 86% judged on-target in blind review

3,099Companies

428,136Contacts tracked

92,083Verified emails

0Mobile numbers

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The 25 largest chemical processing plants companies worldwide

Ranked by team size

Top 25 of 3,099 chemical processing plants companies worldwide, ranked by team size, largest first. Data refreshed Sep 15, 2026. RevenueBase Smart Search rates how each company's information relates to chemical processing plants companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Aramco	Partial evidence	Dhahran, Saudi ArabiaHQ checked Sep 15, 2026	10001+	111,637 contacts →
	Partial evidence “We’re a leading producer of the energy and chemicals that drive global commerce and enhance the daily lives of people around the globe by continuing delivering an uninterrupted…” Source: RevenueBase Database · checked Sep 15, 2026
2	BASF	Indirect evidence	Ludwigshafen, GermanyHQ checked Sep 15, 2026	10001+	54,344 contacts →
	Indirect evidence “At BASF, we create chemistry for a sustainable future.” Source: RevenueBase Database · checked Sep 15, 2026
3	SABIC	Partial evidence	Riyadh, Saudi ArabiaHQ checked Sep 15, 2026	10001+	32,458 contacts →
	Partial evidence “SABIC is a global leader in chemicals headquartered in Riyadh, Saudi Arabia.” Source: RevenueBase Database · checked Sep 15, 2026
4	SASOL	Partial evidence	Sandton, United StatesHQ checked Sep 15, 2026	10001+	22,535 contacts →
	Partial evidence “Sasol is a global chemicals and energy company.” Source: RevenueBase Database · checked Sep 15, 2026
5	Solvay	Indirect evidence	Brussels, BelgiumHQ checked Sep 15, 2026	5,001-10,000	14,439 contacts →
	Indirect evidence “For over 160 years, Solvay has been a pioneer in science and innovation, mastering the essential chemistry that powers progress across generations.” Source: RevenueBase Database · checked Sep 15, 2026
6	Evonik	Indirect evidence	Essen, GermanyHQ checked Sep 15, 2026	10001+	12,861 contacts →
	Indirect evidence “Evonik goes beyond the boundaries of chemistry with its combination of innovative strength and leading technological expertise.” Source: RevenueBase Database · checked Sep 15, 2026
7	Lanxess	Partial evidence	Köln, GermanyHQ checked Sep 15, 2026	10001+	7,843 contacts →
	Partial evidence “LANXESS is a leading specialty chemicals company with sales of EUR 5.7 billion in 2025.” Source: RevenueBase Database · checked Sep 15, 2026
8	Celanese	Indirect evidence	Irving, TX, United StatesHQ checked Sep 15, 2026	10001+	6,761 contacts →
	Indirect evidence “Celanese is a global leader in chemistry, producing specialty material solutions used across most major industries and consumer applications.” Source: RevenueBase Database · checked Sep 15, 2026
9	SRF Limited	Partial evidence	Gurugram, IndiaHQ checked Sep 15, 2026	5,001-10,000	5,543 contacts →
	Partial evidence “SRF Limited is a chemical-based, multi-business enterprise with a turnover of ₹15,416 crore (US$ 1.6 billion) in FY26.” Source: RevenueBase Database · checked Sep 15, 2026
10	Nouryon	Partial evidence	Amsterdam, NetherlandsHQ checked Sep 15, 2026	5,001-10,000	4,761 contacts →
	Partial evidence “Nouryon is a global specialty chemicals leader innovating essential solutions for everyday consumer and industrial products, many of which contribute to a more sustainable world.” Source: RevenueBase Database · checked Sep 15, 2026
11	Chevron Phillips Chemical Company	Partial evidence	Spring, TX, United StatesHQ checked Sep 15, 2026	5,001-10,000	4,580 contacts →
	Partial evidence “Chevron Phillips Chemical is one of the world’s top chemical manufacturers of olefins and polyolefins and a leading supplier of aromatics, alpha olefins, styrenics, specialty…” Source: RevenueBase Database · checked Sep 15, 2026
12	Aarti Industries LTD	Partial evidence	Mumbai, IndiaHQ checked Sep 15, 2026	5,001-10,000	4,185 contacts →
	Partial evidence “Aarti Industries Limited (AIL) is one of the world's leading speciality chemical companies combining process chemistry competence with scale-up engineering competence.” Source: RevenueBase Database · checked Sep 15, 2026
13	W. R. Grace	Partial evidence	Columbia, MD, United StatesHQ checked Sep 15, 2026	1,001-5,000	3,982 contacts →
	Partial evidence “Grace, a Standard Industries company, is a leading global supplier of specialty chemicals and solutions that enable industries to enhance modern life.” Source: RevenueBase Database · checked Sep 15, 2026
14	The Chemours Company	Indirect evidence	Wilmington, DE, United StatesHQ checked Sep 15, 2026	5,001-10,000	3,922 contacts →
	Indirect evidence “Every day Chemours delivers Trusted Chemistry that enables products and technologies that people rely on to live better and thrive.” Source: RevenueBase Database · checked Sep 15, 2026
15	Invista	Partial evidence	Wichita, KS, United StatesHQ checked Sep 15, 2026	5,001-10,000	3,775 contacts →
	Partial evidence “At INVISTA, we make the chemicals, polymers, fabrics and fibers that can handle life’s toughest demands.” Source: RevenueBase Database · checked Sep 15, 2026
16	Cabot Corporation	Partial evidence	Boston, MA, United StatesHQ checked Sep 15, 2026	1,001-5,000	3,281 contacts →
	Partial evidence “Cabot Corporation (NYSE: CBT) is a leading global specialty chemical and performance materials company headquartered in Boston, Massachusetts.” Source: RevenueBase Database · checked Sep 15, 2026
17	Petro Rabigh	Partial evidence	Rabigh, Saudi ArabiaHQ checked Sep 15, 2026	1,001-5,000	3,005 contacts →
	Partial evidence “Rabigh Refining & Petrochemical Co- Petro Rabigh - was founded as a joint venture between Saudi Aramco and Sumitomo Chemical in 2005.” Source: RevenueBase Database · checked Sep 15, 2026
18	DCM Shriram LTD	Indirect evidence	New Delhi, IndiaHQ checked Sep 15, 2026	5,001-10,000	2,905 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 15, 2026
19	Flint Hills Resources	Indirect evidence	Wichita, KS, United StatesHQ checked Sep 15, 2026	1,001-5,000	2,891 contacts →
	Indirect evidence “Flint Hills Resources is a leading refining company with operations primarily in the Midwest and Texas.” Source: RevenueBase Database · checked Sep 15, 2026
20	CRODA	Indirect evidence	Goole, United KingdomHQ checked Sep 15, 2026	5,001-10,000	2,780 contacts →
	Indirect evidence “Since 1925 we have been the name behind sustainable, high-performance ingredients and technologies in some of the world’s most successful brands: creating, making and selling…” Source: RevenueBase Database · checked Sep 15, 2026
21	Deepak Group CO	Partial evidence	Vadodara, IndiaHQ checked Sep 15, 2026	1,001-5,000	2,478 contacts →
	Partial evidence “Headquartered at Vadodara, Gujarat, Deepak Group is a multi-division and multi-product, chemical intermediate with manufacturing facilities at Nandesari & Dahej in Gujarat, Roha…” Source: RevenueBase Database · checked Sep 15, 2026
22	Deccan Fine Chemicals Pvt. Limited	Partial evidence	Hyderabad, IndiaHQ checked Sep 15, 2026	5,001-10,000	2,194 contacts →
	Partial evidence “Deccan Fine Chemicals (“Deccan”) is a privately owned globally operating company focusing on custom manufacturing of active ingredients and advanced intermediates for agro…” Source: RevenueBase Database · checked Sep 15, 2026
23	PT Kilang Pertamina Internasional	Indirect evidence	Jakarta, IndonesiaHQ checked Sep 15, 2026	501-1,000	2,170 contacts →
	Indirect evidence “Refining & Petrochemicals Business Group of Pertamina” Source: RevenueBase Database · checked Sep 15, 2026
24	Formosa Plastics Corporation, U.S.A	Indirect evidence	Livingston Township, NJ, United StatesHQ checked Sep 15, 2026	1,001-5,000	2,068 contacts →
	Indirect evidence “Founded in 1978, Formosa Plastics Corporation, U.S.A.” Source: RevenueBase Database · checked Sep 15, 2026
25	Stepan Company	Indirect evidence	Northbrook, IL, United StatesHQ checked Sep 15, 2026	1,001-5,000	1,876 contacts →
	Indirect evidence “Stepan Company's vision is to create innovative solutions for a cleaner, healthier, more energy efficient world.” Source: RevenueBase Database · checked Sep 15, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: chemical processing plants companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names chemical processing plants companies.
Partial evidence: Its own public description names part of chemical processing plants companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name chemical processing plants companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 3,099 chemical processing plants companies worldwide

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Chemical processing plants companies worldwide at a glance

As of Sep 15, 2026

21.5%Verified-email coverage

138.2Average contacts per company

11-50Median size (employees)

4.0%Largest-city concentration · Mumbai

Sep 15, 2026Page data refreshed

Companies by employee count

1-10

751

11-50

1,190

51-200

659

201-500

221

501-1,000

114

1,001-5,000

5,001-10,000

10001+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among chemical processing plants companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage: 22 countries, largest first: India, the United States, Brazil, Italy, Türkiye, the United Arab Emirates, Germany, the United Kingdom, Mexico, Spain and 12 more. Country and city lists for chemical processing plants companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “chemical processing plants companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names chemical processing plants companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among chemical processing plants companies, and records with no verified work email.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 92,083 across the full list. 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 September 15, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Chemical processing plants companies by location

25 lists · largest first

Every Chemical processing plants companies 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 Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names chemical processing plants companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many chemical processing plants companies are there worldwide?

RevenueBase identified 3,099 chemical processing plants companies worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Aramco, headquartered in Dhahran, tops this list with the largest team on record.

Which country has the most chemical processing plants companies?

India leads with 760 companies, followed by the United States (547) and Brazil (263). Every chemical processing plants companies list by country and city is linked on this page.

Which city has the most chemical processing plants companies?

Mumbai leads with 125 headquartered companies, followed by Istanbul (62) and Dubai (55).

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 92,083 verified decision-maker contacts tracked across these 3,099 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 15, 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 Smart Search, 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.