Company lists · Data refreshed November 2026

Top 25 Air filtration consultants worldwide

RevenueBase identified 3,671 company matches for air filtration consultants worldwide as of November 2026 and tracks 33,432 professional contacts across them, including 9,285 with verified work emails. The United States is the largest market and Pune the largest hub.

This list covers company matches for air filtration consultants 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 November 6, 2026. Country and city lists for air filtration consultants 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 Nov 6, 2026 How this list was built
3,671Companies
33,432Contacts tracked
9,285Verified emails
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The 25 largest air filtration consultants worldwide

Ranked by team size
Top 25 of 3,671 company matches for air filtration consultants worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchStockholm, SwedenHQ recorded Nov 6, 20265,001-10,0001,125 contacts →

Exact match

“For more than half a century, Camfil has been helping people breathe cleaner air.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLouisville, IN, United StatesHQ recorded Nov 6, 20261,001-5,000867 contacts →

Exact match

“AAF International clean air products and systems offer the most comprehensive clean air solutions available in the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchHelsingborg, SwedenHQ recorded Nov 6, 20261,001-5,000820 contacts →

Exact match

“The Clean Air Company Nederman is one of the world's leading companies supplying products and services in the environmental technology sector focusing on industrial air filtration.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchAnkara, TürkiyeHQ recorded Nov 6, 20261,001-5,000307 contacts →

Exact match

“Mikropor began its journey in 1987 with a passion to create “tomorrow’s technology” and has become one of the leading manufacturers of atmospheric air filtration solutions and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchRiverdale, TX, United StatesHQ recorded Nov 6, 20261,001-5,000289 contacts →

Exact match

“Camfil is a leading supplier of HVAC air filters."The Camfil Group is a world leader in the development and production of air filters and clean air solutions." The Group…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchNashville, TN, United StatesHQ recorded Nov 6, 2026501-1,000258 contacts →

Exact match

“BFC Solutions is the leader in essential HVAC services for commercial multi-site facilities and chains nationwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchWashington, NC, United StatesHQ recorded Nov 6, 20261,001-5,000253 contacts →

Exact match

“Flanders is a leading air filtration products manufacturer.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAchères, FranceHQ recorded Nov 6, 2026501-1,000240 contacts →

Exact match

“IGIENAIR : Spécialiste dans la maitrise et la surveillance de la Qualité de l'Air Intérieur (QAI)!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchEl Paso, TX, United StatesHQ recorded Nov 6, 20265,001-10,000223 contacts →

Exact match

“Columbus Industries is a global company that has grown steadily since its inception in 1965 to include over 900 associates in seven locations worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBarranquilla, ColombiaHQ recorded Nov 6, 2026201-500218 contacts →

Exact match

“Somos una empresa líder en el sector del aire acondicionado, ventilación mecánica, automatización y control, mantenimiento, retrofit, asesoría y soluciones para grantizar calidad…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchUsa, FranceHQ recorded Nov 6, 2026201-500154 contacts →

Exact match

“Inventor of ductless fume hood, Erlab is an expert in air filtration for the protection of laboratory personnel since 1968.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchAlkmaar, NetherlandsHQ recorded Nov 6, 2026201-500153 contacts →

Exact match

“At AFPRO, we are driven by a mission to make the world safer, healthier, and more productive.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchShah Alam, MalaysiaHQ recorded Nov 6, 2026201-500151 contacts →

Exact match

“AAF International is a prominent global brand and trusted air filtration products and solution provider for almost 100 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchAlkmaar, NetherlandsHQ recorded Nov 6, 2026201-500148 contacts →

Exact match

“Plymovent is a global, leading supplier of products, systems and services for the extraction and filtration of polluted indoor air.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchDesoto, TX, United StatesHQ recorded Nov 6, 2026501-1,000147 contacts →

Exact match

“88 Years in Business 1936-2024.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchZikhron Yaaqov, IsraelHQ recorded Nov 6, 20261,001-5,000145 contacts →

Exact match

“Beth-El Zikhron Yaaqov Industries Ltd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchHeppenheim, GermanyHQ recorded Nov 6, 2026501-1,000138 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 · Nov 6, 2026 · View company records in RevenueBase
18Exact matchKolkata, IndiaHQ recorded Nov 6, 2026201-500137 contacts →

Exact match

“Spectrum Filtration Pvt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchFleurus, BelgiumHQ recorded Nov 6, 2026501-1,000131 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchCramlington, United KingdomHQ recorded Nov 6, 202651-200130 contacts →

Exact match

“AAF International, the world’s largest manufacturer of air filtration solutions, operates production, warehousing and distribution facilities in 22 countries across four…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSantiago, ChileHQ recorded Nov 6, 2026201-500128 contacts →

Exact match

“Anwo, especialistas en climatización, es una empresa sustentada por un equipo de profesionale altamente, comprometidos, que encuentran en ANWO un espacio de desarrollo integral…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchEdmonton, AB, CanadaHQ recorded Nov 6, 202651-200124 contacts →

Exact match

“AT BGE, WE BELIEVE CLEAN AIR MATTERS BGE Indoor Air Quality Solutions is committed to keeping people healthy in their workplaces, buildings, and communities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSuwanee, GA, United StatesHQ recorded Nov 6, 202651-200123 contacts →

Exact match

“Abatement Technologies, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchAurora, ON, United StatesHQ recorded Nov 6, 20261,001-5,000118 contacts →

Exact match

“At Rensa Filtration, our mission is to help people breathe cleaner air.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchAustin, TX, United StatesHQ recorded Nov 6, 202651-200113 contacts →

Exact match

“Since 1967, Joe W.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 3,671 air filtration consultants worldwide

See the full list, filter by size, metro and specialty, and access 9,285 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Air filtration consultants worldwide at a glance

As of Nov 6, 2026
27.8%Verified-email coverage
9.1Average contacts per company
11-50Median size (employees)
1.0%Largest-city concentration · Pune
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,631
11-50
1,275
51-200
507
201-500
113
501-1,000
27
1,001-5,000
37
5,001-10,000
5
10001+
3

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 air filtration consultants are linked below.
What qualifies
Company records worldwide whose business descriptions match “air filtration consultants” 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 9,285 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 November 6, 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.

Air filtration consultants by location

20 lists · largest first

Every Air filtration consultants 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 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 “air filtration consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many air filtration consultants are there worldwide?

RevenueBase identified 3,671 company matches for air filtration consultants worldwide as of November 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?

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

Which country has the most air filtration consultants?

The United States leads with 834 companies, followed by India (245) and France (200). Every air filtration consultants list by country and city is linked on this page.

Which city has the most air filtration consultants?

Pune leads with 37 company records, followed by Sao Paulo (30) 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 9,285 professional contacts with verified work emails tracked across these 3,671 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 November 6, 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.