Company lists · Data refreshed October 2026

Top 16 Bio-safety level p3 & p4 cleanrooms suppliers based in India

RevenueBase identified 127 company matches for bio-safety level p3 & p4 cleanrooms suppliers associated with India as of October 2026 and tracks 1,426 professional contacts across them, including 175 with verified work emails. Hyderabad is the largest hub.

This list covers company matches for bio-safety level p3 & p4 cleanrooms suppliers associated with India, 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 October 22, 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 Oct 22, 2026 How this list was built
127Companies
1,426Contacts tracked
175Verified emails
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The 16 largest bio-safety level p3 & p4 cleanrooms suppliers based in India

Ranked by team size
Top 16 of 127 company matches for bio-safety level p3 & p4 cleanrooms suppliers based in India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 22, 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 matchHyderabad, IndiaHQ recorded Oct 22, 2026501-1,000278 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 · Oct 22, 2026 · View company records in RevenueBase
2Exact matchMumbai, IndiaHQ recorded Oct 22, 2026201-500200 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 · Oct 22, 2026 · View company records in RevenueBase
3Exact matchPune, IndiaHQ recorded Oct 22, 2026201-50079 contacts →

Exact match

“Established in 1982, Dyna is an industrial air filtration and turnkey cleanroom projects company.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
4Exact matchHyderabad, IndiaHQ recorded Oct 22, 202651-20043 contacts →

Exact match

“About Ultrafil: Founded in Ultrafil Air Systems (I) Pvt.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
5Exact matchThane, IndiaHQ recorded Oct 22, 202651-20038 contacts →

Exact match

“KLIMA CLEANROOM is an integrated cleanroom and controlled-environment engineering company delivering turnkey infrastructure solutions for precision manufacturing industries.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
6Exact matchAhmedabad, IndiaHQ recorded Oct 22, 202651-20036 contacts →

Exact match

“A Leader in Providing Comprehensive Solutions for Laboratories & Cleanrooms Across the world.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
7Exact matchDelhi, IndiaHQ recorded Oct 22, 202651-20027 contacts →

Exact match

“Perfect Air was established in as pioneers in Design, Engineering and Construction of high tech Clean Room facilities.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
8Exact matchNew Delhi, IndiaHQ recorded Oct 22, 202651-20026 contacts →

Exact match

“Biosafe lab India Private limited is one of the renowned company engaged in manufacturing, exporting and supplying high quality Biosafety Labs (BSL2/BSL3/BSL4), Plant Containment…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
9Exact matchHyderabad, IndiaHQ recorded Oct 22, 202611-5024 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
10Exact matchHyderabad, IndiaHQ recorded Oct 22, 2026201-50023 contacts →

Exact match

“Pioneers in Clean Room Technology for over two decades.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
11Exact matchThane, IndiaHQ recorded Oct 22, 202611-5011 contacts →

Exact match

“India's leading Cleanroom Manufacturer of Turnkey Solutions for Pharmaceuticals, Hospitals, Biotechnology & Laboratories.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
12Exact matchGhaziabad, IndiaHQ recorded Oct 22, 202611-508 contacts →

Exact match

“Manufactures of Biosafety Cabinet, Laminar Airflow, Fume hood, Air shower, Pass box, Dispensing and Powder Coating booths, OT LAF.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
13Exact matchAhmedabad, IndiaHQ recorded Oct 22, 20261-108 contacts →

Exact match

“service provider of Turbidity Meter, Hydrogen Peroxide Vapour Hpv Generator, Isolator Clean Room Bio Decontamination, etc.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
14Exact matchHyderabad, IndiaHQ recorded Oct 22, 202611-507 contacts →

Exact match

“Clean and Control Technologies Pvt.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
15Exact matchBangalore, IndiaHQ recorded Oct 22, 20261-106 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
16Exact matchHyderabad, IndiaHQ recorded Oct 22, 202611-505 contacts →

Exact match

“Cleanrooms Containments focus is mainly on Cleanroom HVAC for Bio-containments, Biotech/ Pharma, electronics and food Industry from concept to completion.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase

Showing 16 of 127 bio-safety level p3 & p4 cleanrooms suppliers based in India

See the full list, filter by size, metro and specialty, and access 175 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Bio-safety level p3 & p4 cleanrooms suppliers based in India at a glance

As of Oct 22, 2026
12.3%Verified-email coverage
11.2Average contacts per company
11-50Median size (employees)
14.2%Largest-city concentration · Hyderabad
Oct 22, 2026Page data refreshed

Companies by employee count

1-10
27
11-50
42
51-200
39
201-500
17
501-1,000
2

Email recency for this list is measured worldwide rather than for India, so it is reported there. Company counts and contact totals on this page are exact for India, over 127 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 India whose business descriptions match “bio-safety level p3 & p4 cleanrooms suppliers” 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 175 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 October 22, 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 “bio-safety level p3 & p4 cleanrooms suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many bio-safety level p3 & p4 cleanrooms suppliers are there based in India?

RevenueBase identified 127 company matches for bio-safety level p3 & p4 cleanrooms suppliers associated with India as of October 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?

Integrated Cleanroom Technologies Limited tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most bio-safety level p3 & p4 cleanrooms suppliers?

Hyderabad leads with 18 company records, followed by Ahmedabad (10) and Mumbai (9).

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 175 professional contacts with verified work emails tracked across these 127 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 October 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 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.