Company lists · Data refreshed November 2026

Top 25 Process hazard analysis consultants worldwide

RevenueBase identified 585 company matches for process hazard analysis consultants worldwide as of November 2026 and tracks 4,238 professional contacts across them, including 1,105 with verified work emails. The United States is the largest market and Houston the largest hub.

This list covers company matches for process hazard analysis 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 process hazard analysis 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
585Companies
4,238Contacts tracked
1,105Verified emails
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The 25 largest process hazard analysis consultants worldwide

Ranked by team size
Top 25 of 585 company matches for process hazard analysis 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 matchSan Antonio, ON, United StatesHQ recorded Nov 6, 2026201-500212 contacts →

Exact match

“Risk Management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBergen, United StatesHQ recorded Nov 6, 202651-200205 contacts →

Exact match

“Gexcon is a global leader in process safety and risk management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMaceió, BrazilHQ recorded Nov 6, 2026201-500177 contacts →

Exact match

“A Previne é uma empresa 100% brasileira com atuação na área de consultoria em saúde, segurança e meio ambiente (SSMA), higiene ocupacional e gerenciamento de riscos com…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact 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
5Exact matchSalem, TX, United StatesHQ recorded Nov 6, 202651-20081 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 · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMclean, United StatesHQ recorded Nov 6, 202651-20075 contacts →

Exact match

“AcuTech Consulting Group is a specialty consulting firm with a unique background in process safety, chemical security, and emergency management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202651-20060 contacts →

Exact match

“Somos especializados na Gestão em Segurança do Trabalho trazendo soluções inteligentes e aliando expertise técnica a baixos custos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSão José Dos Campos, BrazilHQ recorded Nov 6, 202611-5059 contacts →

Exact match

“Somos especialistas em análises de riscos, projetos de segurança e projetos de processos industriais.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchColumbus, OH, United StatesHQ recorded Nov 6, 202651-20055 contacts →

Exact match

“Primatech specializes in Safety, Security and Risk Management for the process industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202611-5052 contacts →

Exact match

“We are the trusted Advisor to corporate officers and boards on mitigating Operational/EHS Risks and unlocking value for global energy, chemical and industrial companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBogotá, ColombiaHQ recorded Nov 6, 202651-20051 contacts →

Exact match

“Mejora y Soluciones is a company with a presence in the United States and Colombia, delivering innovative solutions in specialized consulting for chemical safety, process safety…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchAlpine, UT, United StatesHQ recorded Nov 6, 202611-5045 contacts →

Exact match

“APSM started in the early 1990s as a consulting firm assisting companies with the OSHA, PSM, and EPA RMP regulations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchIsnes, BelgiumHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“Hourez Consult accompagne les acteurs de l’industrie et de la construction dans leurs enjeux HSE, qualité, coordination sécurité & santé et gestion de projets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchNew Plymouth, New ZealandHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“At Safety Solutions, we provide expert Process Safety consulting services and training courses to help clients establish strong safety management cultures and capabilities, to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchWinchester, United KingdomHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“Sigma-HSE is a global Process Safety provider with consulting offices in the UK, US and India.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact 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
17Exact matchColumbus, OH, United StatesHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“Kenexis is a process safety consulting engineering firm that provides technical safety services for new and existing facilities including performance-based fire and gas mapping…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact 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
19Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Risk Alive® is a Canadian process safety company helping industrial organizations make smarter, faster, and more defensible risk decisions, powered by 31 years of expertise and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSouth Melbourne, AustraliaHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“R4Risk is a specialist consultancy dedicated to process safety and risk management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact 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
22Exact matchHamm, GermanyHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Seit 1990 ist die INBUREX Consulting GmbH als unabhängige Beratungsgesellschaft auf dem Gebiet der Sicherheit verfahrenstechnischer Anlagen im Auftrag von Planern, Betreibern und…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchHuntsville, CA, United StatesHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Macha PSM, LLC is committed to providing top-tier process safety consulting and engineering services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact 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
25Exact matchCardiff, United KingdomHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Empirisys is a Continuous Risk Intelligence company for high-hazard industries.”

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

Showing 25 of 585 process hazard analysis consultants worldwide

See the full list, filter by size, metro and specialty, and access 1,105 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Process hazard analysis consultants worldwide at a glance

As of Nov 6, 2026
26.1%Verified-email coverage
7.2Average contacts per company
1-10Median size (employees)
2.7%Largest-city concentration · Houston
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
446
11-50
108
51-200
21
201-500
6
10001+
1

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 process hazard analysis consultants are linked below.
What qualifies
Company records worldwide whose business descriptions match “process 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. 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 1,105 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.

Process hazard analysis consultants by location

3 lists · largest first

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

How many process hazard analysis consultants are there worldwide?

RevenueBase identified 585 company matches for process hazard analysis 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?

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

Which country has the most process hazard analysis consultants?

The United States leads with 117 companies, followed by the United Kingdom (40) and Canada (30). Every process hazard analysis consultants list by country and city is linked on this page.

Which city has the most process hazard analysis consultants?

Houston leads with 16 company records, followed by Sao Paulo (9) and Calgary (8).

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 1,105 professional contacts with verified work emails tracked across these 585 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.