Company lists · Data refreshed September 2026

Top 25 Spectrometer manufacturers based in the United States

Name: Spectrometer manufacturers based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 250 companies tracked

RevenueBase identified 250 spectrometer manufacturers headquartered in the United States as of September 2026 and tracks 7,704 professional contacts across them, including 2,929 with verified work emails. Houston is the largest hub.

This list covers spectrometer manufacturers 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 30, 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 30, 2026 86% judged on-target in blind review

250Companies

7,704Contacts tracked

2,929Verified emails

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The 25 largest spectrometer manufacturers based in the United States

Ranked by team size

Top 25 of 250 spectrometer manufacturers based in the United States, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to spectrometer manufacturers: 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	Bruker Daltonics	Partial evidence	Billerica, MA, United StatesHQ checked Sep 30, 2026	1,001-5,000	869 contacts →
	Partial 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 30, 2026
2	LECO	Indirect evidence	St Joseph, MI, United StatesHQ checked Sep 30, 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 30, 2026
3	PAC	Partial evidence	Houston, TX, United StatesHQ checked Sep 30, 2026	501-1,000	703 contacts →
	Partial 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 30, 2026
4	Hanna Instruments	Partial evidence	Smithfield, RI, United StatesHQ checked Sep 30, 2026	1,001-5,000	558 contacts →
	Partial evidence “Hanna Instruments, Inc is the world’s largest privately held manufacturer of analytical and scientific instruments.” Source: RevenueBase Database · checked Sep 30, 2026
5	Anton Paar USA	Indirect evidence	Ashland, VA, United StatesHQ checked Sep 30, 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 30, 2026
6	Waters Wyatt Technology	Indirect evidence	Goleta, CA, United StatesHQ checked Sep 30, 2026	201-500	237 contacts →
	Indirect evidence “Waters Corporation is a global leader in analytical instruments, separations technologies, and software, serving the life, materials, food, and environmental sciences for over 65…” Source: RevenueBase Database · checked Sep 30, 2026
7	Quantum Design	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 30, 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 30, 2026
8	Ocean Optics	Partial evidence	Orlando, FL, United StatesHQ checked Sep 30, 2026	201-500	163 contacts →
	Partial 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 30, 2026
9	Moxtek	Indirect evidence	Orem, UT, United StatesHQ checked Sep 30, 2026	1,001-5,000	162 contacts →
	Indirect evidence “Moxtek is a leading supplier of advanced nano-optical and x-ray components used in display electronics, imaging, and analytical instrumentation.” Source: RevenueBase Database · checked Sep 30, 2026
10	Sciaps INC	Indirect evidence	Andover, MA, United StatesHQ checked Sep 30, 2026	51-200	110 contacts →
	Indirect evidence “SciAps, Inc.” Source: RevenueBase Database · checked Sep 30, 2026
11	Labsphere, INC	Indirect evidence	North Sutton, NH, United StatesHQ checked Sep 30, 2026	51-200	103 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
12	XOS X-Ray Optical Systems	Partial evidence	East Greenbush, NY, United StatesHQ checked Sep 30, 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 30, 2026
13	Teledyne Princeton Instruments	Partial evidence	Trenton, NJ, United StatesHQ checked Sep 30, 2026	51-200	93 contacts →
	Partial evidence “Teledyne Princeton Instruments provides state-of-the-art CCD, ICCD, EMCCD, emICCD, X-Ray and InGaAs cameras; spectrometers; spectrographs; imaging systems; optics and coatings…” Source: RevenueBase Database · checked Sep 30, 2026
14	Ludlum Measurements, INC	Indirect evidence	Sweetwater, TX, United StatesHQ checked Sep 30, 2026	201-500	80 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
15	Rudolph Research Analytical	Indirect evidence	Hackettstown, NJ, United StatesHQ checked Sep 30, 2026	51-200	59 contacts →
	Indirect evidence “For over fifty years Rudolph has dedicated itself to manufacturing quality instruments and providing superior technical and service support.” Source: RevenueBase Database · checked Sep 30, 2026
16	Applied Physics Systems	Partial evidence	Mountain View, CA, United StatesHQ checked Sep 30, 2026	51-200	59 contacts →
	Partial evidence “Applied Physics Systems is a leading manufacturer of sensors and systems based on magnetometers and accelerometers used in energy, defense, industrial, and scientific applications.” Source: RevenueBase Database · checked Sep 30, 2026
17	Filmetrics, Inc., A KLA Company	Partial evidence	San Diego, CA, United StatesHQ checked Sep 30, 2026	n/a	59 contacts →
	Partial evidence “Filmetrics features a complete line of affordable UV to NIR spectrometer systems for measuring thin film thickness from 1nm to 13mm, optical constants, and deposition rates of…” Source: RevenueBase Database · checked Sep 30, 2026
18	B&w TEK	Indirect evidence	Plainsboro, NJ, United StatesHQ checked Sep 30, 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 30, 2026
19	Wasatch Photonics	Indirect evidence	Morrisville, NC, United StatesHQ checked Sep 30, 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 30, 2026
20	Jasco North America	Partial evidence	Easton, MD, United StatesHQ checked Sep 30, 2026	501-1,000	46 contacts →
	Partial evidence “JASCO is a manufacturer of instrumentation for molecular spectroscopy and chromatography.” Source: RevenueBase Database · checked Sep 30, 2026
21	Headwall	Indirect evidence	Bolton, MA, United StatesHQ checked Sep 30, 2026	51-200	44 contacts →
	Indirect evidence “Headwall is an industry leader in building precise hyperspectral imaging sensors for OEM customers, as well as complete imaging systems remote sensing, advanced machine vision…” Source: RevenueBase Database · checked Sep 30, 2026
22	Pike Technologies	Strong evidence	Madison, WI, United StatesHQ checked Sep 30, 2026	11-50	43 contacts →
	Strong evidence “PIKE Technologies is a leading manufacturer of sampling accessories for FT-IR, NIR and UV-Vis spectrometers.” Source: RevenueBase Database · checked Sep 30, 2026
23	J.A. Woollam	Indirect evidence	Lincoln, NE, United StatesHQ checked Sep 30, 2026	51-200	41 contacts →
	Indirect evidence “The J.A.” Source: RevenueBase Database · checked Sep 30, 2026
24	Ophir-Spiricon LLC	Indirect evidence	North Logan, UT, United StatesHQ checked Sep 30, 2026	51-200	41 contacts →
	Indirect evidence “Ophir-Spiricon provides a complete line of laser measurement instrumentation, including power and energy meters, beam profilers, spectrum analyzers, and goniometric radiometers.” Source: RevenueBase Database · checked Sep 30, 2026
25	H3d, INC	Partial evidence	Ann Arbor, MI, United StatesHQ checked Sep 30, 2026	11-50	38 contacts →
	Partial evidence “H3D offers the world's highest-performance imaging spectrometers.” Source: RevenueBase Database · checked Sep 30, 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: spectrometer manufacturers. 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 spectrometer manufacturers.
Partial evidence: Its own public description names part of spectrometer manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name spectrometer manufacturers. 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 250 spectrometer manufacturers based in the United States

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Spectrometer manufacturers based in the United States at a glance

As of Sep 30, 2026

38.0%Verified-email coverage

30.8Average contacts per company

11-50Median size (employees)

4.0%Largest-city concentration · Houston

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

100

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 250 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 spectrometer manufacturers, 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 “spectrometer manufacturers”. 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 spectrometer manufacturers), 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 spectrometer manufacturers, 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, 2,929 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 30, 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 spectrometer manufacturers, 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 spectrometer manufacturers are there based in the United States?

RevenueBase identified 250 spectrometer manufacturers 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?

Bruker Daltonics, headquartered in Billerica, tops this list with the largest team on record.

Which city has the most spectrometer manufacturers?

Houston leads with 10 headquartered companies, followed by San Diego (9) and Austin (5).

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 2,929 verified decision-maker contacts tracked across these 250 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 30, 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.