Company lists · Data refreshed September 2026

Top 25 Industrial hygiene software companies based in the United States

RevenueBase identified 651 company matches for industrial hygiene software companies associated with the United States as of September 2026 and tracks 18,541 professional contacts across them, including 7,295 with verified work emails. Houston is the largest hub.

This list covers company matches for industrial hygiene software companies associated with the United States, 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 28, 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 Sep 28, 2026 How this list was built
651Companies
18,541Contacts tracked
7,295Verified emails
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The 25 largest industrial hygiene software companies based in the United States

Ranked by team size
Top 25 of 651 company matches for industrial hygiene software companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 matchPasadena, TX, United StatesHQ recorded Sep 28, 20261,001-5,0002,650 contacts →

Exact match

“Total Safety is the world's premier provider of integrated safety and compliance services and the products necessary to support them, including gas detection, respiratory…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchChicago, IL, United StatesHQ recorded Sep 28, 20261,001-5,0001,349 contacts →

Exact match

“Sphera creates a safer, more sustainable and productive world.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchTempe, AZ, United StatesHQ recorded Sep 28, 2026n/a1,201 contacts →

Exact match

“ESS is the leading provider of Environmental, Health & Safety (EHS) and Crisis Management sustainability software.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchMason, OH, United StatesHQ recorded Sep 28, 2026501-1,000626 contacts →

Exact match

“Benchmark Gensuite delivers AI-forward EHS, Sustainability, Quality, and Operational Risk software that helps global enterprises manage risk, ensure compliance, and drive safer…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchCarlsbad, CA, United StatesHQ recorded Sep 28, 2026501-1,000602 contacts →

Exact match

“3E is an AI-driven software and data company that delivers trusted compliance and sustainability intelligence-enabling companies to navigate complex chemical and product…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchChicago, IL, United StatesHQ recorded Sep 28, 2026501-1,000568 contacts →

Exact match

“VelocityEHS is the global leader in EHS & Sustainability software, pioneering human-centered AI to make workplaces safer, faster.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchFrisco, TX, United StatesHQ recorded Sep 28, 2026501-1,000543 contacts →

Exact match

“HSI is a leading software platform provider that integrates EHSQ, training, compliance, and operational risk management solutions.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchWestminster, CO, United StatesHQ recorded Sep 28, 2026201-500530 contacts →

Exact match

“KPA is a leading provider of Safety Management and Workforce Compliance software and services for a wide range of businesses.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchKimberton, PA, United StatesHQ recorded Sep 28, 2026201-500331 contacts →

Exact match

“ALL4 is a global consulting firm committed to shaping a sustainable future through innovative environmental, health, and safety (EHS) and digital solutions.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchBurlington, MA, United StatesHQ recorded Sep 28, 2026201-500254 contacts →

Exact match

“Octave Reliance (formerly ETQ Reliance) is the leading Quality, EHS, Food Safety and Compliance management software for identifying, mitigating and preventing high-risk events…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchDeerfield, IL, United StatesHQ recorded Sep 28, 20261,001-5,000243 contacts →

Exact match

“Justrite Safety Group (JSG) manufactures and provides industrial safety solutions.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchUnion, NJ, United StatesHQ recorded Sep 28, 2026201-500209 contacts →

Exact match

“Hillmann has been a well-recognized leader in the Environmental Health & Safety, Due Diligence & Remediation Management, and Construction Services industries since 1985.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchSunrise, FL, United StatesHQ recorded Sep 28, 2026201-500174 contacts →

Exact match

“ProcessMAP was acquired by Ideagen in 2022.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchPeoria, IL, United StatesHQ recorded Sep 28, 2026501-1,000174 contacts →

Exact match

“ELM Companies is a technology based team providing compliance products and services to various sectors including utilities, manufacturing, construction, hospitality and health…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchHayward, CA, United StatesHQ recorded Sep 28, 202651-200172 contacts →

Exact match

“With a staff of over 150 employees in the San Francisco, Sacramento, Los Angeles, San Diego, Modesto, Bakersfield, Fresno, Portland, Chicago, and Grand Rapids offices, Forensic…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchNewton, MA, United StatesHQ recorded Sep 28, 202651-200170 contacts →

Exact match

“EH & E delivers integrated environmental, engineering, and health and safety solutions that help businesses and institutions safeguard their assets, improve operations and boost…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchPensacola, FL, United StatesHQ recorded Sep 28, 202651-200168 contacts →

Exact match

“EarthSoft is the recognized leader in providing environmental and geotechnical data management and decision support systems for industrial organizations, government agencies…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchAlpharetta, GA, United StatesHQ recorded Sep 28, 2026201-500164 contacts →

Exact match

“IsoMetrix is a global leader in integrated risk management software, helping organizations connect ESG, EHS, and GRC into a single, intelligent system.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchLafayette, LA, United StatesHQ recorded Sep 28, 2026501-1,000126 contacts →

Exact match

“Secorp Industries began in 1972 and is a safety company providing Respiratory Protection, Gas Monitoring and Detection, Rescue Services, Safety/Medical Consultants and Training to…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchMidvale, UT, United StatesHQ recorded Sep 28, 202611-50116 contacts →

Exact match

“ATS provides global clean water solutions and industrial safety equipment to governments, municipalities, and the private sector.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchNewark, DE, United StatesHQ recorded Sep 28, 202651-200114 contacts →

Exact match

“We are leaders in safety solutions for industrial markets.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchBedford, MA, United StatesHQ recorded Sep 28, 202651-200101 contacts →

Exact match

“Safety Partners creates and implements EHS programs and related services for science and technology companies working with hazardous materials, equipment, and processes.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchMobile, AL, United StatesHQ recorded Sep 28, 202651-20099 contacts →

Exact match

“At Safety Plus, we believe that ensuring workplace safety should enhance not inhibit productivity or profitability.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchOrange, CA, United StatesHQ recorded Sep 28, 202651-20097 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchEighty Four, PA, United StatesHQ recorded Sep 28, 202651-20095 contacts →

Exact match

“SKC is a well-known and respected leader in industrial hygiene and occupational safety.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 651 industrial hygiene software companies based in the United States

See the full list, filter by size, metro and specialty, and access 7,295 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Industrial hygiene software companies based in the United States at a glance

As of Sep 28, 2026
39.3%Verified-email coverage
28.5Average contacts per company
11-50Median size (employees)
3.5%Largest-city concentration · Houston
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
322
11-50
227
51-200
73
201-500
11
501-1,000
8
1,001-5,000
5
5,001-10,000
3
10001+
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 651 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 the United States whose business descriptions match “industrial hygiene software companies” 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 7,295 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 28, 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 “industrial hygiene software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial hygiene software companies are there based in the United States?

RevenueBase identified 651 company matches for industrial hygiene software companies associated with the United States 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?

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

Which city has the most industrial hygiene software companies?

Houston leads with 23 company records, followed by Chicago (7) and San Diego (7).

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 7,295 professional contacts with verified work emails tracked across these 651 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 28, 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.