Company lists · Data refreshed November 2026

Top 25 Hazard analysis consultants based in the United States

RevenueBase identified 354 company matches for hazard analysis consultants associated with the United States as of November 2026 and tracks 2,602 professional contacts across them, including 769 with verified work emails. Houston is the largest hub.

This list covers company matches for hazard analysis consultants 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 November 6, 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 Nov 6, 2026 How this list was built
354Companies
2,602Contacts tracked
769Verified emails
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The 25 largest hazard analysis consultants based in the United States

Ranked by team size
Top 25 of 354 company matches for hazard analysis consultants based in the United States, 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 matchWashington Dc, MD, United StatesHQ recorded Nov 6, 202651-200131 contacts →

Exact match

“The Fire & Risk Alliance was created under four basic principles: TRUST – To be our clients trusted partner in maintaining and improving safety.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 202611-5077 contacts →

Exact match

“Occupational Services, Incorporated is a San Diego-based professional consulting firm providing services in the areas of environmental compliance, occupational health and safety…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLouisville, KY, United StatesHQ recorded Nov 6, 2026201-50072 contacts →

Exact match

“IES Safety, LLC delivers expert occupational safety and health consulting through seasoned professionals who help clients proactively manage risk and maintain regulatory…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchWoodcliff Lake, NJ, United StatesHQ recorded Nov 6, 2026201-50061 contacts →

Exact match

“Risk Logic Inc.® (RLI) is a consulting engineering company that provides Property Loss Prevention Services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchActon, MA, United StatesHQ recorded Nov 6, 202651-20047 contacts →

Exact match

“HETI is an internationally-prominent, multi-disciplinary, full-service Environmental Health & Safety and Risk Management consulting company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBigfork, MT, United StatesHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“The Acheson Group (TAG) is a global food safety consulting company comprised of a team of experts with in-depth expertise and real-world experience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBattle Ground, WA, United StatesHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“G.E.W, LLC is a safety consulting company that specializes in high hazard industries such as construction, logging, mill shutdowns, agriculture and the temporary staffing industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchIrvine, CA, United StatesHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“Saltegra is a process safety and risk management consulting company that helps clients keep their people and businesses safe through affordable and tailored safety and operational…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBorger, TX, United StatesHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“Provenance Consulting is now a part of Trinity Consultants.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchChicago, PA, United StatesHQ recorded Nov 6, 202611-5027 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchIndianapolis, IN, United StatesHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“Lewellyn Technology is a national leader in workplace safety.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBoulder, CO, United StatesHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“The SP Group is a specialized consulting firm dedicated to helping businesses navigate environmental, health, and safety challenges with innovative and compliant solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“Risk Consultants of America (RCI) provides occupational safety & health management, risk control & loss analysis services nationwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBarrington, IL, United StatesHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“At MSL, we have an obsession with safety.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchToledo, OH, United StatesHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Protecting people.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchThe Woodlands, TX, United StatesHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“IRONWOOD Business Consulting is a one-source risk management consulting firm, founded with the belief that the heart of a company is the employees and community.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBettendorf, IA, United StatesHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Michael Brooks Consulting, LLC, is an established consulting firm with roots in Safety, Health, Environmental and Risk Management yet broad experience across a variety of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchCicero, NY, United StatesHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Practical Compliance.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBrewster, NY, United StatesHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“For decades, Adelaide Environmental Health, a woman-owned business, has helped businesses, municipalities, and organizations throughout New York State identify and manage…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchIrvine, CA, United StatesHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Our Mission Statement Our mission is to efficiently provide high quality engineering services that not only provide significant value to our clients, but also serve to protect the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchWakefield, MA, United StatesHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“As a group of certified industrial hygiene and safety consultants serving the greater New England area since 1981, Cashins & Associates understands the complex environmental…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLong Beach, United StatesHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“CTI Environmental provides environmental and safety consulting services, hazardous materials inspections, construction management, project management and demolition.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchTrooper, PA, United StatesHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Founded in Industrial Risk Control, LLC (IRC) brings decades of experience navigating complex U.S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLakewood, CO, United StatesHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Established in 1987, Chemistry & Industrial Hygiene, Inc.(C & IH) helps organizations manage their risk associated with occupational health hazards by offering a combined…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchDover, MA, United StatesHQ recorded Nov 6, 20261-1016 contacts →

Exact match

“Environmental Health Incorported (EHI) is an Occupational Safety and Health consulting firm specializing in industrial hygiene, safety, and environmental health.”

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

Showing 25 of 354 hazard analysis consultants based in the United States

See the full list, filter by size, metro and specialty, and access 769 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hazard analysis consultants based in the United States at a glance

As of Nov 6, 2026
29.6%Verified-email coverage
7.4Average contacts per company
1-10Median size (employees)
3.1%Largest-city concentration · Houston
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
254
11-50
82
51-200
12
201-500
6

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 354 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 “hazard analysis 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. 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 769 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.

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 “hazard analysis consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hazard analysis consultants are there based in the United States?

RevenueBase identified 354 company matches for hazard analysis consultants associated with the United States 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?

Fire & Risk Alliance, LLC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most hazard analysis consultants?

Houston leads with 11 company records, followed by New York (8) and Denver (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 769 professional contacts with verified work emails tracked across these 354 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.