Company lists · Data refreshed October 2026

Top 25 Chemistry manufacturing and controls companies based in the United States

RevenueBase identified 643 company matches for chemistry manufacturing and controls companies associated with the United States as of October 2026 and tracks 17,973 professional contacts across them, including 7,893 with verified work emails. San Diego is the largest hub.

This list covers company matches for chemistry manufacturing and controls companies associated with the United States, 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.

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
643Companies
17,973Contacts tracked
7,893Verified emails
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The 25 largest chemistry manufacturing and controls companies based in the United States

Ranked by team size
Top 25 of 643 company matches for chemistry manufacturing and controls companies based in the United States, 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 matchDurham, NC, United StatesHQ recorded Oct 9, 20261,001-5,0001,694 contacts →

Exact match

“KBI Biopharma is an award-winning biopharmaceutical contract services organization providing fully-integrated, accelerated drug development and biomanufacturing services to…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2Exact matchHouston, TX, United StatesHQ recorded Oct 9, 2026501-1,000735 contacts →

Exact match

“PAC, Precision Analyzer Company, is a leading global manufacturer of advanced analytical instruments for the aviation, renewable fuel, process, petrochemical, hydrocarbon…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3Exact matchTorrance, CA, United StatesHQ recorded Oct 9, 20261,001-5,000690 contacts →

Exact match

“Phenomenex is a global technology leader committed to developing novel analytical chemistry solutions that solve the separation and purification challenges of researchers in…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4Exact matchParsippany, NJ, United StatesHQ recorded Oct 9, 20261,001-5,000684 contacts →

Exact match

“Every day, AdvanSix employees create chemistries that turn possibilities into solutions.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5Exact matchNiwot, CO, United StatesHQ recorded Oct 9, 2026501-1,000495 contacts →

Exact match

“Overview Particle Measuring Systems sets the standard for contamination monitoring.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6Exact matchRoseville, MN, United StatesHQ recorded Oct 9, 20261,001-5,000487 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7Exact matchGardendale, TX, United StatesHQ recorded Oct 9, 20261,001-5,000478 contacts →

Exact match

“Jacam Catalyst offers a full range of oilfield chemical manufacturing, blending, formulating, analysis, and R&D capabilities.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8Exact matchBellefonte, PA, United StatesHQ recorded Oct 9, 2026201-500387 contacts →

Exact match

“For 40 years, Restek has been an independent leader in chromatography.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9Exact matchCranston, RI, United StatesHQ recorded Oct 9, 2026501-1,000309 contacts →

Exact match

“Technical Expertise, Innovation & Service For more than 80 years, Technic has been a global supplier of specialty chemicals, custom finishing equipment, engineered powders, and…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10Exact matchShelton, CT, United StatesHQ recorded Oct 9, 202651-200267 contacts →

Exact match

“Project Farma is a patient-focused global leader in advancing technical operations from ideation through commercialization with a proven track record of planning, building, and…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11Exact matchSt. Louis, MO, United StatesHQ recorded Oct 9, 2026201-500265 contacts →

Exact match

“Jost Chemical Co.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12Exact matchAshland, VA, United StatesHQ recorded Oct 9, 2026201-500252 contacts →

Exact match

“Anton Paar develops, produces, distributes and provides support for analytical instruments used in research, development and quality control worldwide.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13Exact matchNew Brunswick, NJ, United StatesHQ recorded Oct 9, 2026201-500243 contacts →

Exact match

“Spectrum Chemical Mfg.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14Exact matchSt. Paul, MN, United StatesHQ recorded Oct 9, 2026201-500184 contacts →

Exact match

“Ecolab Life Sciences offers unparalleled cleaning and advanced contamination control expertise to pharmaceutical and personal care manufacturers across the globe.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15Exact matchWilmington, NC, United StatesHQ recorded Oct 9, 2026201-500183 contacts →

Exact match

“QCL is science driven, quality focused, and responsive.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16Exact matchNew Castle, DE, United StatesHQ recorded Oct 9, 202651-200181 contacts →

Exact match

“Adesis Inc.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17Exact matchNorwich, NY, United StatesHQ recorded Oct 9, 2026201-500176 contacts →

Exact match

“Norwich is a leading provider of contract manufacturing and clinical services for the pharmaceuticals industry.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18Exact matchWoodstock, United StatesHQ recorded Oct 9, 2026501-1,000167 contacts →

Exact match

“Woodstock Sterile Solutions is a leading global provider of best-in-class sterile development and manufacturing solutions – with a decades-long track record of helping the…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19Exact matchBangor, PA, United StatesHQ recorded Oct 9, 2026201-500162 contacts →

Exact match

“BioSpectra Inc.(BSI), is a privately-owned manufacturer of premium pharmaceutical ingredients and bulk, cGMP fine chemicals, in service to many leading BioPharma companies around…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20Exact matchRosenberg, TX, United StatesHQ recorded Oct 9, 2026201-500157 contacts →

Exact match

“Extensive chemical synthesis, formulation, manufacturing, and technology expertise.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21Exact matchEast Brunswick, NJ, United StatesHQ recorded Oct 9, 2026501-1,000145 contacts →

Exact match

“Apicore LLC, a wholly owned subsidiary of RK Pharma Inc is a leading process R&D and API manufacturing service provider for the worldwide pharmaceutical industry.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22Exact matchHanover, PA, United StatesHQ recorded Oct 9, 202651-200142 contacts →

Exact match

“AquaPhoenix is a custom manufacturer offering innovative products and services for industrial water quality testing and chemical feed and control.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23Exact matchEasley, SC, United StatesHQ recorded Oct 9, 2026201-500139 contacts →

Exact match

“Ortec is a custom chemical manufacturing and research company that helps our customers reach their market goals through our Technical Expertise, Quality Systems, Regulatory…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24Exact matchTotowa, NJ, United StatesHQ recorded Oct 9, 2026201-500129 contacts →

Exact match

“ECI Technology, a KLA Company is a leading provider of process control equipment for chemical processes in semiconductor, advanced Wafer Level Packaging (WLP), printed circuit…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25Exact matchHouston, TX, United StatesHQ recorded Oct 9, 202651-200126 contacts →

Exact match

“Eagle Analytical is an FDA- and DEA-registered, A2LA ISO 17025-accredited laboratory that provides analytical chemistry, microbiological testing, consulting, and technical…”

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

Showing 25 of 643 chemistry manufacturing and controls companies based in the United States

See the full list, filter by size, metro and specialty, and access 7,893 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Chemistry manufacturing and controls companies based in the United States at a glance

As of Oct 9, 2026
43.9%Verified-email coverage
28.0Average contacts per company
11-50Median size (employees)
3.0%Largest-city concentration · San Diego
Oct 9, 2026Page data refreshed

Companies by employee count

1-10
249
11-50
241
51-200
97
201-500
26
501-1,000
16
1,001-5,000
7
5,001-10,000
3
10001+
2

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 643 companies.

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.
What qualifies
Company records associated with the United States whose business descriptions match “chemistry manufacturing and controls companies” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 7,893 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.

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 “chemistry manufacturing and controls companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many chemistry manufacturing and controls companies are there based in the United States?

RevenueBase identified 643 company matches for chemistry manufacturing and controls companies associated with the United States 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?

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

Which city has the most chemistry manufacturing and controls companies?

San Diego leads with 19 company records, followed by St. Louis (10) and Houston (9).

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 7,893 professional contacts with verified work emails tracked across these 643 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.