Company lists · Data refreshed October 2026

Top 25 Organometallic chemicals suppliers based in the United States

RevenueBase identified 96 company matches for organometallic chemicals suppliers associated with the United States as of October 2026 and tracks 2,144 professional contacts across them, including 845 with verified work emails. San Diego is the largest hub.

This list covers company matches for organometallic chemicals suppliers 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 28, 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 28, 2026 How this list was built
96Companies
2,144Contacts tracked
845Verified emails
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The 25 largest organometallic chemicals suppliers based in the United States

Ranked by team size
Top 25 of 96 company matches for organometallic chemicals suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 28, 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 matchOrangeburg, SC, United StatesHQ recorded Oct 28, 2026501-1,000380 contacts →

Exact match

“Gulbrandsen is a global specialty chemical company headquartered in Orangeburg, SC with 6 facilities worldwide.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
2Exact matchNew Castle, DE, United StatesHQ recorded Oct 28, 202651-200181 contacts →

Exact match

“Adesis Inc.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
3Exact matchMorrisville, PA, United StatesHQ recorded Oct 28, 202651-200167 contacts →

Exact match

“Gelest, Inc, headquartered in Morrisville, PA, USA, was founded in 1991 to serve the advanced technology applications markets and is recognized worldwide as an innovator…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
4Exact matchMead, CO, United StatesHQ recorded Oct 28, 2026201-500159 contacts →

Exact match

“Boulder Scientific develops and manufactures organometallic products and specialty chemicals, used throughout the United States and internationally by companies in the plastics…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
5Exact matchCincinnati, OH, United StatesHQ recorded Oct 28, 2026201-500149 contacts →

Exact match

“Founded in 1916, The Shepherd Chemical Company is a fourth generation, family owned specialty chemical company dedicated to being our customer’s best co-development partner and…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
6Exact matchGreenville, SC, United StatesHQ recorded Oct 28, 2026201-50089 contacts →

Exact match

“Ethox Chemicals, A Syntha Group Company Founded in 1938 by Fred Wilson, Sr.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
7Exact matchDouglas, GA, United StatesHQ recorded Oct 28, 202651-20070 contacts →

Exact match

“Optima Chemical provides custom manufacturing and support services for advanced intermediates and fine chemicals to a variety of industries including Pharmaceutical…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
8Exact matchEmeryville, CA, United StatesHQ recorded Oct 28, 202651-20048 contacts →

Exact match

“Dura Chemical Corporation was founded in India in 1948 as a supplier of raw materials for the coatings, plastics, rubber, and cosmetics industries.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
9Exact matchLyndhurst, NJ, United StatesHQ recorded Oct 28, 202611-5035 contacts →

Exact match

“For over 75 years, United Mineral & Chemical Corporation has been providing customers with quality Chemicals, Pigments, Ultra High Purity Metals and Components.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
10Exact matchBristol, PA, United StatesHQ recorded Oct 28, 2026201-50033 contacts →

Exact match

“Founded in 1996 by former scientists working with leading pharmaceutical companies, AstaTech is one of earliest chemistry CRO companies in the United States and continues to grow.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
11Exact matchBuffalo Grove, IL, United StatesHQ recorded Oct 28, 2026501-1,00030 contacts →

Exact match

“AmBeed is a trusted supplier of high-quality research chemicals and life sciences reagents, supporting scientists and pharmaceutical innovators worldwide.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
12Exact matchBellevue, WA, United StatesHQ recorded Oct 28, 202651-20025 contacts →

Exact match

“Strem is now part of Ascensus Specialties: Strem, established in 1964, is a company that manufactures and markets specialty chemicals of high purity.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
13Exact matchJohns Creek, GA, United StatesHQ recorded Oct 28, 202611-5022 contacts →

Exact match

“Ereztech provides world-class organometallic precursor R&D and manufacturing services for customers around the world, helping navigate the uncertainties of any feasibility…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
14Exact matchAlachua, FL, United StatesHQ recorded Oct 28, 202611-5022 contacts →

Exact match

“SynQuest Laboratories specializes in fluorinated organic and inorganic chemicals, providing a creative and innovative range of building blocks, reagents and compressed and…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
15Exact matchSan Diego, CA, United StatesHQ recorded Oct 28, 202651-20020 contacts →

Exact match

“ChemBridge Corporation is a global provider of enabling chemistry products and contract research services for small molecule drug discovery and chemical biology research.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
16Exact matchRockford, IL, United StatesHQ recorded Oct 28, 202611-5017 contacts →

Exact match

“The mission of ProChem Inc.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
17Exact matchRayne, LA, United StatesHQ recorded Oct 28, 202611-5015 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
18Exact matchEvans City, PA, United StatesHQ recorded Oct 28, 202651-20013 contacts →

Exact match

“Callery offers chemical reagents that enable our customers' chemistry in two main areas- Boron-based chemicals:(reducing agents, free-radical sources and coupling reagents), and -…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
19Exact matchEstill, SC, United StatesHQ recorded Oct 28, 202651-20013 contacts →

Exact match

“Oakwood Chemical, a manufacturer and distributor, supplies research chemicals to the pharmaceutical, agrochemical, and materials research communities.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
20Exact matchSteubenville, OH, United StatesHQ recorded Oct 28, 202611-5013 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
21Exact matchCarlsbad, CA, United StatesHQ recorded Oct 28, 202611-5011 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
22Exact matchLower Gwynedd, PA, United StatesHQ recorded Oct 28, 202611-5011 contacts →

Exact match

“Richman Chemical is a custom synthesis, chemical manufacturing, and raw materials sourcing provider to the life science and chemical industries.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
23Exact matchWake Forest, NC, United StatesHQ recorded Oct 28, 202611-5010 contacts →

Exact match

“Synthonix focuses on inspiring medicinal chemists to push the boundaries of drug discovery.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
24Exact matchDevens, MA, United StatesHQ recorded Oct 28, 202611-5010 contacts →

Exact match

“IMPACT is a technology development and commercialization firm specializing in chemical engineering, advanced materials, metallurgical processes, and industrial biotechnology.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
25Exact matchFarmingdale, NJ, United StatesHQ recorded Oct 28, 20261-1010 contacts →

Exact match

“Sarchem Laboratories offers a combined 60 years of professional experience in the field of pharmaceutical intermediaries, specializing in custom synthesis.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase

Showing 25 of 96 organometallic chemicals suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 845 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Organometallic chemicals suppliers based in the United States at a glance

As of Oct 28, 2026
39.4%Verified-email coverage
22.3Average contacts per company
11-50Median size (employees)
5.2%Largest-city concentration · San Diego
Oct 28, 2026Page data refreshed

Companies by employee count

1-10
31
11-50
35
51-200
20
201-500
5
501-1,000
5

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 96 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 “organometallic chemicals suppliers” 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 845 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 28, 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 “organometallic chemicals suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many organometallic chemicals suppliers are there based in the United States?

RevenueBase identified 96 company matches for organometallic chemicals suppliers 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?

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

Which city has the most organometallic chemicals suppliers?

San Diego leads with 5 company records, followed by Edison (2) and Houston (2).

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 845 professional contacts with verified work emails tracked across these 96 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 28, 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.