Company lists · Data refreshed September 2026

Top 25 Biotechnology cleanroom manufacturers worldwide

RevenueBase identified 1,794 company matches for biotechnology cleanroom manufacturers worldwide as of September 2026 and tracks 24,413 professional contacts across them, including 7,441 with verified work emails. India is the largest market and Hyderabad the largest hub.

This list covers company matches for biotechnology cleanroom manufacturers worldwide, 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 29, 2026. Country and city lists for biotechnology cleanroom manufacturers follow the table.

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 29, 2026 How this list was built
1,794Companies
24,413Contacts tracked
7,441Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest biotechnology cleanroom manufacturers worldwide

Ranked by team size
Top 25 of 1,794 company matches for biotechnology cleanroom manufacturers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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 matchAllschwil, SwitzerlandHQ recorded Sep 29, 20261,001-5,000966 contacts →

Exact match

“SKAN is a Swiss company and a global market and technological leader for isolators, cleanroom devices, and decontamination processes for the aseptic production of…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchPithampur, IndiaHQ recorded Sep 29, 20265,001-10,000610 contacts →

Exact match

“World's Largest Clean Room FIBC Manufacturer.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchCastel Bolognese, ItalyHQ recorded Sep 29, 2026201-500443 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchBethlehem, PA, United StatesHQ recorded Sep 29, 2026501-1,000430 contacts →

Exact match

“ABEC engineered solutions and services for biotech manufacturing Since 1974, ABEC has been a global leader in delivering integrated process solutions and services for…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchRiese Pio X, ItalyHQ recorded Sep 29, 2026501-1,000345 contacts →

Exact match

“Steelco Group is now part of SteelcoBelimed.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchBangalore, IndiaHQ recorded Sep 29, 2026201-500316 contacts →

Exact match

“BiOZEEN provides robust automated bioprocess technologies to enable the biopharmaceutical industry manufacture regulatory compliant and economically competitive vaccines and…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchNew Delhi, IndiaHQ recorded Sep 29, 2026501-1,000306 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchMumbai, IndiaHQ recorded Sep 29, 2026201-500292 contacts →

Exact match

“Praj HiPurity Systems (PHS) is a wholly-owned subsidiary of Praj Industries Limited (Praj), India.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchHyderabad, IndiaHQ recorded Sep 29, 2026501-1,000281 contacts →

Exact match

“Largest Company in India for Clean Rooms on Turnkey Basis catering to requirements of Pharmaceuticals, Semionductor, Food & Beverage and Research Laboratories.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchMadrid, SpainHQ recorded Sep 29, 2026201-500249 contacts →

Exact match

“Valtria is a project which began as a meeting point between engineers and managers with extensive experience in the design and installation of cleanrooms and controlled…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchBeveren, BelgiumHQ recorded Sep 29, 2026501-1,000224 contacts →

Exact match

“The manufacturing processes of our clients are subject to high standards and require our expertise in controlled and regulated environments.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchBurlington, MA, United StatesHQ recorded Sep 29, 202651-200224 contacts →

Exact match

“Visit chrysalisgxp.com for GMP-ready cleanrooms and services.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchSamobor, CroatiaHQ recorded Sep 29, 2026501-1,000212 contacts →

Exact match

“Klimaoprema is an experienced and certified manufacturer of high-quality HVAC equipment and CLEANROOM technology as well as an engineering company providing turnkey projects in…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchMumbai, IndiaHQ recorded Sep 29, 2026201-500201 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchMontgomeryville, PA, United StatesHQ recorded Sep 29, 2026201-500189 contacts →

Exact match

“The leader in Modular Cleanroom Systems AES is the leader in design, construction, and manufacture of modular cleanroom systems and custom cleanroom equipment for life science and…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchSt. Paul, MN, United StatesHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
17Exact matchSant Fruitós De Bages, MexicoHQ recorded Sep 29, 202651-200163 contacts →

Exact match

“TURNKEY SOLUTIONS FOR CLEANROOM FACILITIES AND PROCESS LINES AIRPLAN is a modular cleanroom and process solutions integrator.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchColombes, FranceHQ recorded Sep 29, 2026201-500148 contacts →

Exact match

“Camfil France fait partie du groupe Camfil, leader mondial des solutions de filtration de l'air.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchOrmond Beach, FL, United StatesHQ recorded Sep 29, 202651-200139 contacts →

Exact match

“Germfree provides controlled aseptic environments as well as primary and secondary containment to serve the rigorous demands of our clients.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchHeppenheim, GermanyHQ recorded Sep 29, 2026501-1,000131 contacts →

Exact match

“AAF International, the world's largest manufacturer of air filtration solutions, operates production, warehouse and distribution facilities in 22 countries on four continents.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchGlenview, IL, United StatesHQ recorded Sep 29, 202651-200127 contacts →

Exact match

“As a global partner to the biopharmaceutical industry, Asahi Kasei Bioprocess helps biologics manufacturers safely and efficiently produce medicines that patients can trust, by…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchSanford, ME, United StatesHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
23Exact matchPlymouth, MN, IndiaHQ recorded Sep 29, 2026201-500124 contacts →

Exact match

“The Story Founded in 1971, Max D.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchBolton, United KingdomHQ recorded Sep 29, 202651-200123 contacts →

Exact match

“In the early 1960s, Howorth’s experience and skills were applied in response to the needs of the medical profession.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchFleurus, BelgiumHQ recorded Sep 29, 2026501-1,000123 contacts →

Exact match

“Every year, air pollution prematurely kills 7 million people worldwide.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 25 of 1,794 biotechnology cleanroom manufacturers worldwide

See the full list, filter by size, metro and specialty, and access 7,441 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Biotechnology cleanroom manufacturers worldwide at a glance

As of Sep 29, 2026
30.5%Verified-email coverage
13.6Average contacts per company
11-50Median size (employees)
1.8%Largest-city concentration · Hyderabad
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
545
11-50
651
51-200
407
201-500
121
501-1,000
33
1,001-5,000
16
5,001-10,000
4
10001+
8

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for biotechnology cleanroom manufacturers are linked below.
What qualifies
Company records worldwide whose business descriptions match “biotechnology cleanroom manufacturers” 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. 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 7,441 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 29, 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.

Biotechnology cleanroom manufacturers by location

12 lists · largest first

Every Biotechnology cleanroom manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “biotechnology cleanroom manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many biotechnology cleanroom manufacturers are there worldwide?

RevenueBase identified 1,794 company matches for biotechnology cleanroom manufacturers worldwide 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?

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

Which country has the most biotechnology cleanroom manufacturers?

India leads with 317 companies, followed by the United States (258) and Germany (107). Every biotechnology cleanroom manufacturers list by country and city is linked on this page.

Which city has the most biotechnology cleanroom manufacturers?

Hyderabad leads with 32 company records, followed by Mumbai (25) and Ahmedabad (19).

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 7,441 professional contacts with verified work emails tracked across these 1,794 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 29, 2026.

Ready to reach these companies? Verified emails and direct dials for all 1,794 biotechnology cleanroom manufacturers worldwide. Start with a free account, no credit card.

Download this list →

Related lists

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.