Company lists · Data refreshed September 2026

Top 25 Ohs software companies based in the United States

RevenueBase identified 255 company matches for ohs software companies associated with the United States as of September 2026 and tracks 10,493 professional contacts across them, including 4,499 with verified work emails. Houston is the largest hub.

This list covers company matches for ohs 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 21, 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 21, 2026 How this list was built
255Companies
10,493Contacts tracked
4,499Verified emails
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The 25 largest ohs software companies based in the United States

Ranked by team size
Top 25 of 255 company matches for ohs software companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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 matchNeenah, WI, United StatesHQ recorded Sep 21, 20261,001-5,0001,577 contacts →

Exact match

“J.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchChicago, IL, United StatesHQ recorded Sep 21, 20261,001-5,0001,349 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchTempe, AZ, United StatesHQ recorded Sep 21, 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 21, 2026 · View company records in RevenueBase
4Exact matchMason, OH, United StatesHQ recorded Sep 21, 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 21, 2026 · View company records in RevenueBase
5Exact matchChicago, IL, United StatesHQ recorded Sep 21, 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 21, 2026 · View company records in RevenueBase
6Exact matchFrisco, TX, United StatesHQ recorded Sep 21, 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 21, 2026 · View company records in RevenueBase
7Exact matchWestminster, CO, United StatesHQ recorded Sep 21, 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 21, 2026 · View company records in RevenueBase
8Exact matchThe Woodlands, TX, United StatesHQ recorded Sep 21, 2026501-1,000452 contacts →

Exact match

“Veriforce combines the world’s largest network of client and contractor relationships with risk management insights that power safer, smarter, and faster operations.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchOverland Park, KS, United StatesHQ recorded Sep 21, 2026201-500274 contacts →

Exact match

“Examinetics is the leading provider of occupational health solutions, offering services across the entire employee lifecycle with several delivery methods.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchBurlington, MA, United StatesHQ recorded Sep 21, 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 21, 2026 · View company records in RevenueBase
11Exact matchSunrise, FL, United StatesHQ recorded Sep 21, 2026201-500174 contacts →

Exact match

“ProcessMAP was acquired by Ideagen in 2022.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchAlpharetta, GA, United StatesHQ recorded Sep 21, 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 21, 2026 · View company records in RevenueBase
13Exact matchMobile, AL, United StatesHQ recorded Sep 21, 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 21, 2026 · View company records in RevenueBase
14Exact matchPlano, TX, United StatesHQ recorded Sep 21, 202651-20088 contacts →

Exact match

“SafetyStratus offers the industry's most comprehensive enterprise EH & S software platform with software, technology, and content to reduce risks and achieve operational…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchOrlando, FL, United StatesHQ recorded Sep 21, 202651-20079 contacts →

Exact match

“Dexur is Healthcare's Unified Quality, Safety, Risk and Incident Software”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchSalem, NH, United StatesHQ recorded Sep 21, 202651-20078 contacts →

Exact match

“Through innovation and dedication to continual improvement, ioMosaic has become a leading provider of integrated process safety and risk management solutions.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchBrooklyn, United StatesHQ recorded Sep 21, 202651-20067 contacts →

Exact match

“BiltOn is a leading AI-powered safety and risk management platform purpose-built for enterprise General Contractors.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchChicago, IL, United StatesHQ recorded Sep 21, 202611-5050 contacts →

Exact match

“Soter helps insurers and industrial leaders prevent workplace risk before it happens.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchDavis, CA, United StatesHQ recorded Sep 21, 202651-20048 contacts →

Exact match

“Risk & Safety Solutions was founded to support the University of California, one of the world's leading research institutions.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchHouston, TX, United StatesHQ recorded Sep 21, 202651-20048 contacts →

Exact match

“Welcome to EHS Insight, where our mission is more than just a statement-it's the foundation of everything we do.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchHouston, TX, United StatesHQ recorded Sep 21, 202611-5045 contacts →

Exact match

“Frontline Data Solutions (fldata.com) develops and supports web-based EHS software products that enhance safety, productivity and compliance for heavily-regulated and high-risk…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchNew York, NY, United StatesHQ recorded Sep 21, 202611-5039 contacts →

Exact match

“At NextWave, we’re revolutionizing safety by combining innovative technology with enhanced training and risk management.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchChicago, IL, United StatesHQ recorded Sep 21, 202611-5039 contacts →

Exact match

“Aclaimant was founded on the belief that everyone has the right to be a better risk and protect what matters most.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchCharlotte, NC, United StatesHQ recorded Sep 21, 202651-20035 contacts →

Exact match

“OccuMedX is an occupational health and safety firm with a focus on preventing workplace injuries and illnesses.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchSan Mateo, CA, United StatesHQ recorded Sep 21, 202611-5033 contacts →

Exact match

“At TuMeke, we’re on a mission to eliminate workplace injuries.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 255 ohs software companies based in the United States

See the full list, filter by size, metro and specialty, and access 4,499 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Ohs software companies based in the United States at a glance

As of Sep 21, 2026
42.9%Verified-email coverage
41.1Average contacts per company
11-50Median size (employees)
6.7%Largest-city concentration · Houston
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
123
11-50
98
51-200
19
201-500
8
501-1,000
5
1,001-5,000
2

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 255 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 “ohs 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 4,499 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 21, 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 “ohs software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 255 company matches for ohs 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?

J. J. Keller & Associates, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most ohs software companies?

Houston leads with 17 company records, followed by New York (11) and Chicago (10).

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 4,499 professional contacts with verified work emails tracked across these 255 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 21, 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.