Company lists · Data refreshed September 2026

Top 25 Contamination control automation worldwide

RevenueBase identified 249 contamination control automation worldwide as of September 2026 and tracks 9,228 professional contacts across them, including 3,736 with verified work emails and 0 with mobile numbers. The United States is the largest market and Mumbai the largest hub.

This list covers contamination control automation worldwide, 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 16, 2026. Country and city lists for contamination control automation follow the table.

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 16, 2026 86% judged on-target in blind review
249Companies
9,228Contacts tracked
3,736Verified emails
0Mobile numbers
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The 25 largest contamination control automation worldwide

Ranked by team size
Top 25 of 249 contamination control automation worldwide, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to contamination control automation: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceChelmsford, MA, United StatesHQ checked Sep 16, 20261,001-5,0001,695 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 16, 2026
2Partial evidenceNiwot, CO, United StatesHQ checked Sep 16, 2026501-1,000483 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 16, 2026
3Indirect evidenceLadson, SC, United StatesHQ checked Sep 16, 20261,001-5,000472 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 16, 2026
4Indirect evidenceCastel Bolognese, ItalyHQ checked Sep 16, 2026201-500443 contacts →

Indirect evidence

“Comecer, an ATS company, develops and manufactures high-tech systems for Aseptic Processing and Containment in Pharmaceutical and Nuclear Medicine Industries, specialising in…”

Source: RevenueBase Database · checked Sep 16, 2026
5Indirect evidenceLondon & South East, United KingdomHQ checked Sep 16, 2026201-500403 contacts →

Indirect evidence

“IHSS is committed to supporting and partnering our healthcare customers to provide a comprehensive range of tailored decontamination and sterilisation service solutions.”

Source: RevenueBase Database · checked Sep 16, 2026
6Indirect evidenceAlbuzzano, ItalyHQ checked Sep 16, 2026501-1,000392 contacts →

Indirect evidence

“means being strategic partners for major players in the pharmaceutical industry.”

Source: RevenueBase Database · checked Sep 16, 2026
7Indirect evidenceNew Delhi, IndiaHQ checked Sep 16, 2026501-1,000306 contacts →

Indirect evidence

“Designing and building clean indoor climates for critical manufacturing industries like Pharmaceutical, Food, Automotive, Electronics, and others, ACES has innovated its way to…”

Source: RevenueBase Database · checked Sep 16, 2026
8Indirect evidenceTrenton, NJ, United StatesHQ checked Sep 16, 202651-200210 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 16, 2026
9Partial evidenceLexington, MA, United StatesHQ checked Sep 16, 202651-200207 contacts →

Partial evidence

“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…”

Source: RevenueBase Database · checked Sep 16, 2026
10Indirect evidenceMumbai, IndiaHQ checked Sep 16, 2026201-500201 contacts →

Indirect evidence

“Klenzaids manufactures benchmark Aseptic, Bioclean and Containment equipment which are elemental to plants established by the pharmaceutical, biological, life science, healthcare…”

Source: RevenueBase Database · checked Sep 16, 2026
11Partial evidenceBerlin, GermanyHQ checked Sep 16, 2026201-500188 contacts →

Partial evidence

“MELAG is the worlds leading company in the area of products for infection control such as high-speed autoclaves, washers-disinfectors, water purification systems, sealing devices…”

Source: RevenueBase Database · checked Sep 16, 2026
12Partial evidenceWhite City, OR, United StatesHQ checked Sep 16, 2026201-500175 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 16, 2026
13Strong evidenceSt Paul, MN, United StatesHQ checked Sep 16, 2026201-500163 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 16, 2026
14Partial evidenceLucca, ItalyHQ checked Sep 16, 202651-200154 contacts →

Partial evidence

“CISA is an international company dedicated to infection control and at the forefront of the smart hospital of the future.”

Source: RevenueBase Database · checked Sep 16, 2026
15Indirect evidenceMumbai, IndiaHQ checked Sep 16, 2026201-500129 contacts →

Indirect evidence

“Machinfabrik is a global manufacturer of advanced sterilization, decontamination, and process solutions serving highly regulated industries across Life Sciences, Healthcare, Food…”

Source: RevenueBase Database · checked Sep 16, 2026
16Strong evidenceSanford, ME, United StatesHQ checked Sep 16, 202651-200124 contacts →

Strong evidence

“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…”

Source: RevenueBase Database · checked Sep 16, 2026
17Indirect evidenceBloomfield, NJ, United StatesHQ checked Sep 16, 202651-200114 contacts →

Indirect evidence

“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…”

Source: RevenueBase Database · checked Sep 16, 2026
18Indirect evidenceMalvern, PA, United StatesHQ checked Sep 16, 202651-200112 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 16, 2026
19Indirect evidenceBillerbeck, GermanyHQ checked Sep 16, 2026201-500103 contacts →

Indirect evidence

“Franz Ziel GmbH stands for innovation, reliability and development in cleanroom technology.”

Source: RevenueBase Database · checked Sep 16, 2026
20Strong evidenceBristol, United KingdomHQ checked Sep 16, 202651-200102 contacts →

Strong evidence

“Dycem® contamination control mats are the world’s leading solution for controlling contamination at floor level.”

Source: RevenueBase Database · checked Sep 16, 2026
21Strong evidenceGreat Barrington, MA, United StatesHQ checked Sep 16, 2026501-1,00086 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 16, 2026
22Indirect evidenceSan Martino Siccomario, ItalyHQ checked Sep 16, 202651-20071 contacts →

Indirect evidence

“De Lama world leader Company for more than 75 years, in design and manufacturing of high quality sterilizers, washing equipment and high-end pharma machinery and all related…”

Source: RevenueBase Database · checked Sep 16, 2026
23Indirect evidencePeterborough, United KingdomHQ checked Sep 16, 202651-20069 contacts →

Indirect evidence

“At Inivos, our unwavering commitment to pioneering safety with innovative solutions sets us apart.”

Source: RevenueBase Database · checked Sep 16, 2026
24Partial evidenceBangalore, IndiaHQ checked Sep 16, 202611-5065 contacts →

Partial evidence

“Automed is a process Automation company focusing on containment solutions and sterilization and washing solutions and Validation Solutions Automed along with our international…”

Source: RevenueBase Database · checked Sep 16, 2026
25Indirect evidenceHeywood, United KingdomHQ checked Sep 16, 202651-20059 contacts →

Indirect evidence

“Envair Technology is the unified brand of Envair and Total Containment Solutions (TCS), a single source provider of next generation clean air and containment systems.”

Source: RevenueBase Database · checked Sep 16, 2026

Showing 25 of 249 contamination control automation worldwide

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Contamination control automation worldwide at a glance

As of Sep 16, 2026
40.5%Verified-email coverage
37.1Average contacts per company
11-50Median size (employees)
3.6%Largest-city concentration · Mumbai
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
66
11-50
94
51-200
58
201-500
20
501-1,000
5
1,001-5,000
4
10001+
2

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 contamination control automation, 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.
Coverage
5 countries, largest first: the United States, India, the United Kingdom, Germany, Italy. Country and city lists for contamination control automation are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “contamination control automation”. 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 contamination control automation), 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 contamination control automation, and records with no verified work email.
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, 3,736 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 16, 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.

Contamination control automation by location

5 lists · largest first

Every Contamination control automation list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 contamination control automation, 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 contamination control automation are there worldwide?

RevenueBase identified 249 contamination control automation worldwide 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?

Brooks Automation, headquartered in Chelmsford, tops this list with the largest team on record.

Which country has the most contamination control automation?

The United States leads with 87 companies, followed by India (66) and the United Kingdom (35). Every contamination control automation list by country and city is linked on this page.

Which city has the most contamination control automation?

Mumbai leads with 9 headquartered companies, followed by Hyderabad (8) and Ahmedabad (7).

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 3,736 verified decision-maker contacts tracked across these 249 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 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 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.