Company lists · Data refreshed November 2026

Top 25 Odor control consultants worldwide

RevenueBase identified 293 company matches for odor control consultants worldwide as of November 2026 and tracks 1,961 professional contacts across them, including 358 with verified work emails. The United States is the largest market and Montreal the largest hub.

This list covers company matches for odor control 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 odor control 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
293Companies
1,961Contacts tracked
358Verified emails
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The 25 largest odor control consultants worldwide

Ranked by team size
Top 25 of 293 company matches for odor control 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 matchPerrysburg, OH, United StatesHQ recorded Nov 6, 202651-200114 contacts →

Exact match

“Fresh Products is the leading supplier of odor control products and is the developer of numerous new innovations including the patented Wave 3D, the #1 selling urinal screen in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchPalatine, IL, United StatesHQ recorded Nov 6, 202651-20084 contacts →

Exact match

“OMI Industries, a worldwide leader in natural odor control solutions, is a privately-held corporation headquartered in Palatine, IL.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchQuilicura, ChileHQ recorded Nov 6, 202651-20065 contacts →

Exact match

“TSG Environmental es una empresa pionera en Sudamérica en gestión de olores y gases.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchKiel, GermanyHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“Olfasense is an internationally leading specialist odour consultancy, assisting industry to assess and solve environmental odour problems and to evaluate commercial products using…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBelton, TX, United StatesHQ recorded Nov 6, 202651-20039 contacts →

Exact match

“ECS Environmental Solutions is a leading provider of advanced odor and air pollution control systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Odournet - Air Quality and Environmental Odour Management Consultants.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchWhitchurch-stouffville, ON, CanadaHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Scentroid a division of IDES Canada Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBolivar, OH, United StatesHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“NILodor: Commercial Odor Control & Facility Care Supplies NILodor is the premier provider of commericial odor solutions and has been the trusted name for odor control for over 50…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“For over 50 years, Ecolo has been an industry leader in innovative odor control technologies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMilan, ItalyHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Progress S.r.l.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchRockledge, United StatesHQ recorded Nov 6, 202651-20017 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLayton, UT, United StatesHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“We specialize in Mold Remediation and Odor Remediation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchDubai, United Arab EmiratesHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“AmerAir International provides several techniques for controlling air pollution and odor from both new and existing regulated sites.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchWorcester, United KingdomHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Prioritising Air Quality.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchOklahoma City, OK, United StatesHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Big D Industries, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchCotia, BrazilHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“Continuum Chemical Latin America is a chemicals company based out of R Matrix, 117, Centro Empr.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchKarlsruhe, GermanyHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Als wirtschaftlich und fachlich unabhängiges Unternehmen engagieren wir uns regional, national und international in den Arbeitsschwerpunkten Luftreinhaltung, Klima, Aerodynamik…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBedlington, United KingdomHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Probe Industries have specialised in industrial odour and dust control since 1995, using Innovative engineering design to create Probe Atomiser technology which uses a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLouisville, United StatesHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“WEBSTER ENVIRONMENTAL ASSOCIATES, INC.(WEA) is a full-service consulting environmental engineering firm that was incorporated in 1981 and specializes in odor control engineering.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBogota, ColombiaHQ recorded Nov 6, 202651-20010 contacts →

Exact match

“SS Colombia SAS es una empresa de distribución de productos de desinfección y ambientación.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchGhent, BelgiumHQ recorded Nov 6, 20261-109 contacts →

Exact match

“OLFASCAN deals with all your questions regarding odour and air quality.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchRoswell, FL, United StatesHQ recorded Nov 6, 202611-509 contacts →

Exact match

“At Giant Enterprises we specialize in industrial and commercial applications for odor control and ambient scenting in the Atlanta Metro, Fl/AL panhandle and Nashville.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchWoodinville, WA, United StatesHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Pacific Breeze™ has grown into the aromatherapy, cleaning and odor control industry leader in the Pacific Northwest.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchEindhoven, NetherlandsHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Prevent odor complaints at odor-sensitive sites during peak emissions of sulfurous and organic gases through our patented air cleaning system the ‘AirShield’.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMascot, AustraliaHQ recorded Nov 6, 202611-508 contacts →

Exact match

“The Odour Unit (TOU) is a specialist odour consultancy company that is staffed by qualified and highly experienced scientists and engineers with over twenty-five (25) years of…”

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

Showing 25 of 293 odor control consultants worldwide

See the full list, filter by size, metro and specialty, and access 358 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Odor control consultants worldwide at a glance

As of Nov 6, 2026
18.3%Verified-email coverage
6.7Average contacts per company
1-10Median size (employees)
1.4%Largest-city concentration · Montreal
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
183
11-50
74
51-200
24
201-500
5

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 odor control consultants are linked below.
What qualifies
Company records worldwide whose business descriptions match “odor control 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 358 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.

Odor control consultants by location

1 lists · largest first

Every Odor control 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 “odor control consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many odor control consultants are there worldwide?

RevenueBase identified 293 company matches for odor control 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?

Fresh Products, LLC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most odor control consultants?

The United States leads with 84 companies. Every odor control consultants list by country and city is linked on this page.

Which city has the most odor control consultants?

Montreal leads with 4 company records, followed by Barcelona (3) and Boca Raton (3).

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 358 professional contacts with verified work emails tracked across these 293 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.