Company lists · Data refreshed November 2026

Top 25 Silica exposure consultants worldwide

RevenueBase identified 1,382 company matches for silica exposure consultants worldwide as of November 2026 and tracks 9,931 professional contacts across them, including 2,254 with verified work emails. Brazil is the largest market and Sao Paulo the largest hub.

This list covers company matches for silica exposure 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 silica exposure 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
1,382Companies
9,931Contacts tracked
2,254Verified emails
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The 25 largest silica exposure consultants worldwide

Ranked by team size
Top 25 of 1,382 company matches for silica exposure 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 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
2Exact matchHayward, CA, United StatesHQ recorded Nov 6, 202651-200175 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 · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSão Paulo, BrazilHQ recorded Nov 6, 2026201-500167 contacts →

Exact match

“A CLM é uma empresa prestadora de serviços e soluções na área de gestão em saúde e segurança no trabalho.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMontréal, QC, CanadaHQ recorded Nov 6, 202651-200140 contacts →

Exact match

“LE GROUPE GESFOR POIRIER, PINCHIN INC.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchNewcastle-Under-Lyme, United KingdomHQ recorded Nov 6, 2026201-500131 contacts →

Exact match

“Whether you need end-to-end asbestos consultancy and management or are simply looking for accredited compliance training, you’ve come to the right place.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchHalesowen, United KingdomHQ recorded Nov 6, 202651-200125 contacts →

Exact match

“Hazardous Materials Specialists | Risk Management, Consultancy, Testing & Training | UK-Wide | Powered by Vadella Group.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchEdinburgh, United KingdomHQ recorded Nov 6, 202651-200114 contacts →

Exact match

“We've moved.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchOrange, CA, United StatesHQ recorded Nov 6, 202651-200100 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact 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
10Exact matchWest Perth, AustraliaHQ recorded Nov 6, 202651-20076 contacts →

Exact match

“RED OHMS Group is an Australian-owned consultancy dedicated to advancing workplace health and safety across diverse industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSector 6, RomaniaHQ recorded Nov 6, 202651-20074 contacts →

Exact match

“Seatbelt Consulting aims to be an active partner that will not turn into a simple transmitter and "reader" of the legislation, but to provide viable and innovative solutions…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchHextable, United KingdomHQ recorded Nov 6, 202651-20070 contacts →

Exact match

“Nationwide independent workplace risk monitoring and management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchGenoa, ItalyHQ recorded Nov 6, 202651-20067 contacts →

Exact match

“SIGE is an Italian company that has been operating for over forty years in the field of management consulting on environmental and safety at work, supporting its clients in the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchEighty Four, PA, United StatesHQ recorded Nov 6, 202651-20066 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBirmingham, AL, United StatesHQ recorded Nov 6, 202611-5062 contacts →

Exact match

“OHD is a company committed to our Mission of Passionately Protecting The Health Of The World's Workforce.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchUdine, ItalyHQ recorded Nov 6, 202611-5055 contacts →

Exact match

“Gruppo Scudo S.r.l.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBlue Bell, NY, United StatesHQ recorded Nov 6, 202611-5054 contacts →

Exact match

“Founded in 1996, Colden Corporation helps clients create and maintain safe and healthy workplaces.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchGrays, United KingdomHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“Asbestos Consultants Europe Ltd (ace) was established in 1984 under the name of Asbestos Consultants to the Environment Ltd, to provide a diverse range of Asbestos services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchHouston, United StatesHQ recorded Nov 6, 202611-5048 contacts →

Exact match

“International Safety Systems, Inc.(ISS) is a consulting company providing cost effective and high quality industrial hygiene and safety services to 35+ countries from its offices…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMandurah, AustraliaHQ recorded Nov 6, 202651-20047 contacts →

Exact match

“Occuhealth is a full-service occupational health, hygiene and hazmat consultancy operating throughout Western Australia, nationally and internationally.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchCaluire, FranceHQ recorded Nov 6, 202651-20047 contacts →

Exact match

“Socobat Expertise est un bureau d'étude spécialisé dans la gestion des risques amiante et plomb et s'adresse à l'ensemble des gestionnaires de patrimoine (habitat social…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchFullerton, CA, United StatesHQ recorded Nov 6, 202611-5047 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchPolegate, United KingdomHQ recorded Nov 6, 202611-5045 contacts →

Exact match

“At System Hygienics, we pride ourselves on being industry leaders in providing clean air and a safe environment for your employees, patients, and customers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSt Leonards, AustraliaHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“As part of the RSK Group, EDP Consultants (EDP) is a boutique provider of Environmental and Occupational Hygiene solutions across a broad range of industry sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchUsaquén, ColombiaHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“Consultoría en Seguridad y Salud en el Trabajo”

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

Showing 25 of 1,382 silica exposure consultants worldwide

See the full list, filter by size, metro and specialty, and access 2,254 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Silica exposure consultants worldwide at a glance

As of Nov 6, 2026
22.7%Verified-email coverage
7.2Average contacts per company
1-10Median size (employees)
2.8%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
936
11-50
366
51-200
53
201-500
7
501-1,000
3
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 silica exposure consultants are linked below.
What qualifies
Company records worldwide whose business descriptions match “silica exposure 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 2,254 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.

Silica exposure consultants by location

10 lists · largest first

Every Silica exposure consultants list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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

How many silica exposure consultants are there worldwide?

RevenueBase identified 1,382 company matches for silica exposure 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?

Previne Engenharia & Gestão DE Riscos tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most silica exposure consultants?

Brazil leads with 300 companies, followed by the United States (234) and Italy (114). Every silica exposure consultants list by country and city is linked on this page.

Which city has the most silica exposure consultants?

Sao Paulo leads with 39 company records, followed by Lima (25) and Buenos Aires (13).

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 2,254 professional contacts with verified work emails tracked across these 1,382 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.