Company lists · Data refreshed September 2026

Top 25 Spectroscopic analysis companies based in the United States

Name: Spectroscopic analysis companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 315 companies tracked

RevenueBase identified 315 spectroscopic analysis companies headquartered in the United States as of September 2026 and tracks 10,728 professional contacts across them, including 4,926 with verified work emails. Houston is the largest hub.

This list covers spectroscopic analysis companies headquartered in the United States, 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 22, 2026.

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 22, 2026 86% judged on-target in blind review

315Companies

10,728Contacts tracked

4,926Verified emails

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The 25 largest spectroscopic analysis companies based in the United States

Ranked by team size

Top 25 of 315 spectroscopic analysis companies based in the United States, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to spectroscopic analysis 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	SCIEX	Partial evidence	Framingham, MA, United StatesHQ checked Sep 22, 2026	1,001-5,000	2,329 contacts →
	Partial evidence “SCIEX helps to improve the world we live in by enabling scientists and laboratory analysts to find answers to the complex analytical challenges they face.” Source: RevenueBase Database · checked Sep 22, 2026
2	Bruker Daltonics	Indirect evidence	Billerica, MA, United StatesHQ checked Sep 22, 2026	1,001-5,000	869 contacts →
	Indirect evidence “Bruker Daltonics delivers cutting-edge mass spectrometry solutions and workflows that help scientists and industry leaders tackle real-world challenges and make new discoveries.” Source: RevenueBase Database · checked Sep 22, 2026
3	LECO	Indirect evidence	St Joseph, MI, United StatesHQ checked Sep 22, 2026	1,001-5,000	824 contacts →
	Indirect evidence “Our story began in 1936 with the world's first rapid carbon determinator, transforming the American iron and steel industry with fast, reliable results.” Source: RevenueBase Database · checked Sep 22, 2026
4	PAC	Indirect evidence	Houston, TX, United StatesHQ checked Sep 22, 2026	501-1,000	703 contacts →
	Indirect evidence “PAC, Precision Analyzer Company, is a leading global manufacturer of advanced analytical instruments for the aviation, renewable fuel, process, petrochemical, hydrocarbon…” Source: RevenueBase Database · checked Sep 22, 2026
5	Phenomenex	Indirect evidence	Torrance, CA, United StatesHQ checked Sep 22, 2026	1,001-5,000	660 contacts →
	Indirect evidence “Phenomenex is a global technology leader committed to developing novel analytical chemistry solutions that solve the separation and purification challenges of researchers in…” Source: RevenueBase Database · checked Sep 22, 2026
6	Micromeritics Instrument Corporation	Indirect evidence	Norcross, GA, United StatesHQ checked Sep 22, 2026	201-500	294 contacts →
	Indirect evidence “The integration of Malvern Panalytical, Micromeritics and SciAps creates a powerful combination of market-leading analytical technologies.” Source: RevenueBase Database · checked Sep 22, 2026
7	Metrohm USA	Partial evidence	Riverview, FL, United StatesHQ checked Sep 22, 2026	201-500	253 contacts →
	Partial evidence “At Metrohm USA, we're more than a leader in chemical analysis; we're a community driven by passion, integrity, and a commitment to quality and innovation.” Source: RevenueBase Database · checked Sep 22, 2026
8	Anton Paar USA	Indirect evidence	Ashland, VA, United StatesHQ checked Sep 22, 2026	201-500	246 contacts →
	Indirect evidence “Anton Paar develops, produces, distributes and provides support for analytical instruments used in research, development and quality control worldwide.” Source: RevenueBase Database · checked Sep 22, 2026
9	Quantum Design	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 22, 2026	201-500	225 contacts →
	Indirect evidence “For more than 40 years Quantum Design (QD) has been providing technology solutions to researchers in the fields of physics, chemistry, biotechnology, materials science, and…” Source: RevenueBase Database · checked Sep 22, 2026
10	Elemental Scientific	Indirect evidence	Omaha, NE, United StatesHQ checked Sep 22, 2026	201-500	208 contacts →
	Indirect evidence “Elemental Scientific (ESI) supports scientific work through online monitoring systems, laboratory automation products, sample preparation accessories, and precision sample…” Source: RevenueBase Database · checked Sep 22, 2026
11	RJ LEE Group	Indirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 22, 2026	201-500	194 contacts →
	Indirect evidence “RJ Lee Group provides comprehensive laboratory testing and scientific consulting services.” Source: RevenueBase Database · checked Sep 22, 2026
12	GEL Laboratories, LLC	Indirect evidence	Charleston, SC, United StatesHQ checked Sep 22, 2026	201-500	190 contacts →
	Indirect evidence “Since 1981, GEL Laboratories has been a leading provider of comprehensive and reliable analytical services to the environmental industry including chemical, radiochemical…” Source: RevenueBase Database · checked Sep 22, 2026
13	Ocean Optics	Indirect evidence	Orlando, FL, United StatesHQ checked Sep 22, 2026	201-500	163 contacts →
	Indirect evidence “Ocean Optics pioneered miniature spectrometers and delivers spectral solutions to researchers, OEMs and industrial customers, also designs and builds industrial-grade photonics…” Source: RevenueBase Database · checked Sep 22, 2026
14	Rohmtek	Indirect evidence	Houston, TX, United StatesHQ checked Sep 22, 2026	n/a	158 contacts →
	Indirect evidence “RohmTek is an analytical laboratory support company providing instrument rental, instrument optimization, and analytical laboratory services to the energy industry and beyond.” Source: RevenueBase Database · checked Sep 22, 2026
15	Process Insights	Partial evidence	Houston, TX, United StatesHQ checked Sep 22, 2026	201-500	117 contacts →
	Partial evidence “Process Insights is a global organization, and provides real-time analytical gas and water analysis solutions, and safety products for a variety of industries including industrial…” Source: RevenueBase Database · checked Sep 22, 2026
16	Sciaps INC	Indirect evidence	Andover, MA, United StatesHQ checked Sep 22, 2026	51-200	110 contacts →
	Indirect evidence “SciAps, Inc.” Source: RevenueBase Database · checked Sep 22, 2026
17	XOS X-Ray Optical Systems	Partial evidence	East Greenbush, NY, United StatesHQ checked Sep 22, 2026	51-200	93 contacts →
	Partial evidence “XOS is a leading manufacturer of application-specific X-ray analyzers, offering elemental analysis solutions that improve customer efficiency and public safety.” Source: RevenueBase Database · checked Sep 22, 2026
18	Zefsci, ZEF Scientific, INC	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 22, 2026	51-200	92 contacts →
	Indirect evidence “ZefSci Inc.” Source: RevenueBase Database · checked Sep 22, 2026
19	B&w TEK	Indirect evidence	Plainsboro, NJ, United StatesHQ checked Sep 22, 2026	51-200	55 contacts →
	Indirect evidence “A Metrohm Group Company; B&W Tek, LLC was established in Newark, DE in 1997 as a producer of custom solutions utilizing diode lasers and diode-pumped solid state (DPSS) lasers.” Source: RevenueBase Database · checked Sep 22, 2026
20	Mobilion Systems, INC	Indirect evidence	Chadds Ford, PA, United StatesHQ checked Sep 22, 2026	51-200	54 contacts →
	Indirect evidence “MOBILion’s technology makes it easy to separate, identify and analyze the most challenging molecules that other instruments fail to detect.” Source: RevenueBase Database · checked Sep 22, 2026
21	Gentech Scientific LLC	Indirect evidence	Arcade, NY, United StatesHQ checked Sep 22, 2026	11-50	54 contacts →
	Indirect evidence “Why Buy New When You Don’t Have To?” Source: RevenueBase Database · checked Sep 22, 2026
22	Wasatch Photonics	Indirect evidence	Morrisville, NC, United StatesHQ checked Sep 22, 2026	51-200	52 contacts →
	Indirect evidence “Wasatch Photonics was founded in 2002 based on disruptive VPH grating technology that offers high efficiency over broad bandwidths.” Source: RevenueBase Database · checked Sep 22, 2026
23	The Mccrone Group	Partial evidence	Westmont, IL, United StatesHQ checked Sep 22, 2026	51-200	51 contacts →
	Partial evidence “Combining the talents and skills of its staff in the areas of materials analysis, instrument sales, and education, The McCrone Group is internationally regarded as “The Premier…” Source: RevenueBase Database · checked Sep 22, 2026
24	Ohio Lumex Co., INC	Indirect evidence	Solon, OH, United StatesHQ checked Sep 22, 2026	51-200	50 contacts →
	Indirect evidence “Founded in Ohio Lumex is an analytical technology company serving industrial, energy, environmental, and life sciences markets.” Source: RevenueBase Database · checked Sep 22, 2026
25	Jasco North America	Partial evidence	Easton, MD, United StatesHQ checked Sep 22, 2026	501-1,000	46 contacts →
	Partial evidence “JASCO is a manufacturer of instrumentation for molecular spectroscopy and chromatography.” Source: RevenueBase Database · checked Sep 22, 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: spectroscopic analysis 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 spectroscopic analysis companies.
Partial evidence: Its own public description names part of spectroscopic analysis companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name spectroscopic analysis 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 315 spectroscopic analysis companies based in the United States

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Spectroscopic analysis companies based in the United States at a glance

As of Sep 22, 2026

45.9%Verified-email coverage

34.1Average contacts per company

11-50Median size (employees)

4.1%Largest-city concentration · Houston

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

140

11-50

116

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 315 companies.

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 spectroscopic analysis 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.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “spectroscopic analysis 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 spectroscopic analysis 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 spectroscopic analysis companies, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
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, 4,926 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 22, 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.

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 spectroscopic analysis 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 spectroscopic analysis companies are there based in the United States?

RevenueBase identified 315 spectroscopic analysis companies headquartered in the United States 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?

SCIEX, headquartered in Framingham, tops this list with the largest team on record.

Which city has the most spectroscopic analysis companies?

Houston leads with 13 headquartered companies, followed by Austin (8) and San Diego (6).

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 4,926 verified decision-maker contacts tracked across these 315 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 22, 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.