Company lists · Data refreshed September 2026

Top 25 Contamination control automation based in the United States

RevenueBase identified 87 company matches for contamination control automation associated with the United States as of September 2026 and tracks 4,470 professional contacts across them, including 2,080 with verified work emails. Fremont is the largest hub.

This list covers company matches for contamination control automation 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 September 16, 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 Sep 16, 2026 How this list was built
87Companies
4,470Contacts tracked
2,080Verified emails
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The 25 largest contamination control automation based in the United States

Ranked by team size
Top 25 of 87 company matches for contamination control automation based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 16, 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 matchChelmsford, MA, United StatesHQ recorded Sep 16, 20261,001-5,0001,695 contacts →

Exact match

“Brooks is a leading provider of automation solutions with over 40 years of experience in the semiconductor industry.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2Exact matchNiwot, CO, United StatesHQ recorded Sep 16, 2026501-1,000483 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3Exact matchLadson, SC, United StatesHQ recorded Sep 16, 20261,001-5,000472 contacts →

Exact match

“SteelcoBelimed Inc is the US branch of the newco originated from the joint venture between Steelco and Belimed in 2024.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
4Exact matchTrenton, NJ, United StatesHQ recorded Sep 16, 202651-200210 contacts →

Exact match

“Rees Scientific provides continuous automated monitoring to a limitless number of applications in a wide range of industries.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5Exact matchLexington, MA, United StatesHQ recorded Sep 16, 202651-200207 contacts →

Exact match

“Rapid Micro Biosystems is a life sciences technology company providing automation solutions that improve the manufacturing process and enable the fast, safe release of critical…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6Exact matchWhite City, OR, United StatesHQ recorded Sep 16, 2026201-500175 contacts →

Exact match

“When you need to monitor your cleanroom for contamination, Lighthouse is your premier solution provider.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7Exact matchSt. Paul, MN, United StatesHQ recorded Sep 16, 2026201-500163 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 · Sep 16, 2026 · View company records in RevenueBase
8Exact matchSanford, ME, United StatesHQ recorded Sep 16, 202651-200124 contacts →

Exact match

“For more than 60 years, Baker has helped advance science, discovery and clinical care by pioneering innovative solutions for air containment, contamination control and controlled…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9Exact matchBloomfield, NJ, United StatesHQ recorded Sep 16, 202651-200114 contacts →

Exact match

“We are a proven leader in product development and manufacturing of medical devices for sterile processing and infection prevention, bringing together extensive research and design…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10Exact matchMalvern, PA, United StatesHQ recorded Sep 16, 202651-200112 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
11Exact matchGreat Barrington, MA, United StatesHQ recorded Sep 16, 2026501-1,00086 contacts →

Exact match

“Berkshire Corporation is a Global Innovator of Contamination Control Products and Cleanroom Supplies for Critical and Controlled Environments.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12Exact matchHaw River, NC, United StatesHQ recorded Sep 16, 202651-20046 contacts →

Exact match

“Andersen Products distributes and services gas sterilization products manufactured by Andersen Sterilizers, Inc.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
13Exact matchHanover, MD, United StatesHQ recorded Sep 16, 202611-5038 contacts →

Exact match

“Noxilizer is a leading medical technology company focused on delivering next-generation sterilization solutions for the pharmaceutical, biotechnology, and medical device…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14Exact matchOviedo, FL, United StatesHQ recorded Sep 16, 202651-20030 contacts →

Exact match

“Developer and manufacturer of contamination control, bio-decontamination, high-level disinfection products; log6 disinfection utilizing exclusive Hybrid Hydrogen Peroxide™…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
15Exact matchMiamisburg, OH, United StatesHQ recorded Sep 16, 202651-20026 contacts →

Exact match

“Aerobiotix, LLC is committed to improving healthcare environments worldwide through developing, manufacturing, and marketing proprietary air treatment and monitoring systems.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
16Exact matchLong Island City, NY, United StatesHQ recorded Sep 16, 202611-5025 contacts →

Exact match

“Propper Manufacturing Company has been a leader in healthcare manufacturing for nearly a century.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
17Exact matchKent, WA, United StatesHQ recorded Sep 16, 202611-5022 contacts →

Exact match

“CENORIN has been an infection prevention leader for over 40 years.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
18Exact matchQuincy, MA, United StatesHQ recorded Sep 16, 202611-5019 contacts →

Exact match

“nanoCLEAN is a cutting-edge, high technology, contamination control firm that provides Technical Cleaning, Protocol Training and Auditing services for cleanroom manufacturing…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
19Exact matchMesa, AZ, United StatesHQ recorded Sep 16, 202651-20017 contacts →

Exact match

“Teknipure delivers high-performance cleanroom solutions designed to meet the strict cleanroom standards of the Pharmaceutical, Medical Device, Semiconductor, Aerospace and other…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
20Exact matchMineola, NY, United StatesHQ recorded Sep 16, 202651-20014 contacts →

Exact match

“Ruhof is an innovator and leading manufacturer world renowned for offering reliable solutions and individualized service to help you meet and exceed your decontamination and…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
21Exact matchGrand Forks, ND, United StatesHQ recorded Sep 16, 202611-5013 contacts →

Exact match

“SafetySpect’s pioneering patented technology is redefining hygiene and sanitization standards for corporations, government and private organizations.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
22Exact matchMonroe, WA, United StatesHQ recorded Sep 16, 202611-5013 contacts →

Exact match

“A member of the globally recognized Group, BMT USA is a specialized manufacturer of purpose-built sterilization equipment and environmental chambers for biopharmaceutical…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
23Exact matchFort Washington, PA, United StatesHQ recorded Sep 16, 202611-5013 contacts →

Exact match

“STEQ America specializes in advanced equipment and services designed for pharmaceutical and biotechnology manufacturing.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
24Exact matchDanvers, MA, United StatesHQ recorded Sep 16, 202651-20010 contacts →

Exact match

“Our Service Solutions include but are not limited to: • Cleanroom Cleaning, Disinfection & Decontamination • Post-Construction & Clean-Build Cleanroom Cleaning • Full service…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
25Exact matchSan Juan, United StatesHQ recorded Sep 16, 202611-5010 contacts →

Exact match

“Beryllium Corporation was founded in 1998 and incorporated under the laws of the Commonwealth of Puerto Rico in 1998.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase

Showing 25 of 87 contamination control automation based in the United States

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Contamination control automation based in the United States at a glance

As of Sep 16, 2026
46.5%Verified-email coverage
51.4Average contacts per company
11-50Median size (employees)
2.3%Largest-city concentration · Fremont
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
30
11-50
32
51-200
16
201-500
4
501-1,000
2
1,001-5,000
2
10001+
1

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 87 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 “contamination control automation” 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 2,080 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 September 16, 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 “contamination control automation”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many contamination control automation are there based in the United States?

RevenueBase identified 87 company matches for contamination control automation associated with the United States as of September 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?

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

Which city has the most contamination control automation?

Fremont leads with 2 company records, followed by Hanover (2) and Longmont (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 2,080 professional contacts with verified work emails tracked across these 87 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 September 16, 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.