Company lists · Data refreshed October 2026
Top 25 Industrial hygiene firms based in India
RevenueBase identified 270 company matches for industrial hygiene firms associated with India as of October 2026 and tracks 3,665 professional contacts across them, including 227 with verified work emails. Chennai is the largest hub.
This list covers company matches for industrial hygiene firms associated with India, 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 October 16, 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.
The 25 largest industrial hygiene firms based in India
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 215 contacts → | ||||
Exact match “At NIST Global, we are India’s first NEBOSH Gold Learning Partner and a premier safety organization dedicated to creating safer workplaces worldwide.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 2 | 143 contacts → | ||||
Exact match “Vardan EnviroNet is an organization of senior state and central government retired officers from various departments like Pollution Control Board, Mines & Geology, Public Sector…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 3 | 133 contacts → | ||||
Exact match “Safety Circle India is a leading provider of workplace health, safety, and wellness solutions with over two decades of proven expertise.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 4 | 120 contacts → | ||||
Exact match “Company Kadam was founded in 1981 : The company has over 150 engineers, scientists and technicians with specialization in various interdisciplinary areas such as environmental…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 5 | 118 contacts → | ||||
Exact match “ABC Techno Labs is a leading Environmental,Health and Safety Engineering Consultancy and Laboratory constantly striving towards newer heights since its inception in 2006.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 6 | 68 contacts → | ||||
Exact match “ENVIRO ANALYSTS & ENGINEERS PVT.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 7 | 62 contacts → | ||||
Exact match “At Visiontek Consultancy Services, we are a pioneering consulting organization in India, specializing in environmental protection, industrial pollution control, and engineering…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 8 | 58 contacts → | ||||
Exact match “About Us: At Wire Consultancy, we are a leading Engineering, Risk management, EHS & Sustainability solutions consultancy, committed to delivering excellence and innovation in…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 9 | 39 contacts → | ||||
Exact match “Greenleaf Envirotech Limited is a publicly listed environmental solutions company.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 10 | 38 contacts → | ||||
Exact match “Founded in 2017, EHS Guru has grown from serving our very first client - the Government of India to partnering with 328+ multinational companies, large corporates, and community…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 11 | 36 contacts → | ||||
Exact match “Northstar Safety Systemz Pvt Ltd is a company dedicated to providing comprehensive safety solutions, focusing on Environment, Health, and Safety (EHS) management.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 12 | 29 contacts → | ||||
Exact match “Equinox Group (EG) Companies offer services related to Environmental, Civil & Chemical Engineering, Pollution Control & its Abatement, Industrial Safety, Health & Hygiene.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 13 | 20 contacts → | ||||
Exact match “TeamTech EHS is a premier EHSS & S (Environment Health Safety Sustainability and Social) consulting firm located in Bangalore, the renowned Silicon Valley of India.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 14 | 19 contacts → | ||||
Exact match “SafetyWhat stands as your gateway to a secure, compliant, and worry-free workplace environment.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 15 | 17 contacts → | ||||
Exact match “At GLCS, we don't just run tests: we deliver compliance confidence.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 16 | 16 contacts → | ||||
Exact match “Eco Services India Pvt.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 17 | 15 contacts → | ||||
Exact match “Roots Ehs Advisory is a consumer services company based out of Channi Naka 201, Vadodara, Gujarat, India.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 18 | 13 contacts → | ||||
Exact match “Prosure Technologies Pvt.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 19 | 12 contacts → | ||||
Exact match “Founded by graduates of IIT Bombay's (IITB) Centre for Environmental Science and Engineering, M/s Tesla Innovations Private Limited (TIPL) is an organization specializing in the…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 20 | 12 contacts → | ||||
Exact match “We are a one stop shop for the Indian industrial sector.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 21 | 11 contacts → | ||||
Exact match “EHS Consultants started in the year 2006.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 22 | 10 contacts → | ||||
Exact match “VISIONTEK CONSULTANCY SERVICES PRIVATE LIMITED is a mining & metals company based out of N-5/311,NAYAPALLY, BHUBANESWAR, Orissa, India.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 23 | 9 contacts → | ||||
Exact match “MITCON - Environmental Management and Engineering Division (EME) is an integral part of MITCON Consultancy & Engineering Services Limited.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 24 | 8 contacts → | ||||
Exact match “Subham Safety is a leading solution provider for all your Occupational Safety Needs.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 25 | 6 contacts → | ||||
Exact match “Our organization having commitment to resolve Environment Occupational Health, Safety, Energy, Fire, Testing of Equipment, Pressure Vessel, Training and Audit with solution in one…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “industrial hygiene firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 270 industrial hygiene firms based in India
See the full list, filter by size, metro and specialty, and access 227 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Industrial hygiene firms based in India at a glance
As of Oct 16, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for India, so it is reported there. Company counts and contact totals on this page are exact for India, over 270 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 India whose business descriptions match “industrial hygiene firms” 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 227 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 October 16, 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 firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many industrial hygiene firms are there based in India?
RevenueBase identified 270 company matches for industrial hygiene firms associated with India as of October 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?
Nist Global tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most industrial hygiene firms?
Chennai leads with 19 company records, followed by Ahmedabad (17) and Vadodara (17).
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 227 professional contacts with verified work emails tracked across these 270 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 October 16, 2026.
Ready to reach these companies? Verified emails and direct dials for all 270 industrial hygiene firms based in India. Start with a free account, no credit card.
Download this list →Related lists
Industrial hygiene firms by geography
- Industrial hygiene firms based in Melbourne, Australia
- Industrial hygiene firms based in Perth, Australia
- Industrial hygiene firms based in Sydney, Australia
- Industrial hygiene firms based in Belo Horizonte, Brazil
- Industrial hygiene firms based in Campinas, Brazil
- Industrial hygiene firms based in Curitiba, Brazil
- Industrial hygiene firms based in Rio De Janeiro, Brazil
- Industrial hygiene firms based in Sao Paulo, Brazil
- Industrial hygiene firms based in Calgary, Canada
- Industrial hygiene firms based in Edmonton, Canada
- Industrial hygiene firms based in Paris, France
- Industrial hygiene firms based in Milan, Italy
Browse the directory
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Industrial hygiene firms based in Melbourne, Australia
- Industrial hygiene firms based in Perth, Australia
- Industrial hygiene firms based in Sydney, Australia
- Industrial hygiene firms based in Belo Horizonte, Brazil
- Industrial hygiene firms based in Campinas, Brazil
- Industrial hygiene firms based in Curitiba, Brazil
Company intelligence · public preview
Top 25 industrial hygiene firms based in India
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 270 matching company records for industrial hygiene firms based in India, with 3,665 tracked contacts and 227 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 16, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 industrial hygiene firms based in India
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Nist Globalnistglobal.comHQ: Chennai, IndiaReported employees: 51-200 | Chennai, India | 51-200 | Exact match | 215 contacts → |
“At NIST Global, we are India’s first NEBOSH Gold Learning Partner and a premier safety organization dedicated to creating safer workplaces worldwide.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Vardan Envirolab LLPvardan.co.inHQ: Gurgaon, IndiaReported employees: 201-500 | Gurgaon, India | 201-500 | Exact match | 143 contacts → |
“Vardan EnviroNet is an organization of senior state and central government retired officers from various departments like Pollution Control Board, Mines & Geology, Public Sector…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Safety Circle Indiasafetycircleindia.comHQ: Chandigarh, IndiaReported employees: 51-200 | Chandigarh, India | 51-200 | Exact match | 133 contacts → |
“Safety Circle India is a leading provider of workplace health, safety, and wellness solutions with over two decades of proven expertise.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Kadam Environmental Consultantskadamenviro.comHQ: Vadodara, IndiaReported employees: Not recorded | Vadodara, India | Not recorded | Exact match | 120 contacts → |
“Company Kadam was founded in 1981 : The company has over 150 engineers, scientists and technicians with specialization in various interdisciplinary areas such as environmental…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  ABC Techno Labs India Private Limitedabctechnolab.comHQ: Chennai, IndiaReported employees: 201-500 | Chennai, India | 201-500 | Exact match | 118 contacts → |
“ABC Techno Labs is a leading Environmental,Health and Safety Engineering Consultancy and Laboratory constantly striving towards newer heights since its inception in 2006.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Enviro Analysts & Engineers Pvt. LTDeaepl.comHQ: Mumbai, IndiaReported employees: 51-200 | Mumbai, India | 51-200 | Exact match | 68 contacts → |
“ENVIRO ANALYSTS & ENGINEERS PVT.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Visiontek Consultancy Servicesvisiontek.orgHQ: Bhubaneswar, IndiaReported employees: 201-500 | Bhubaneswar, India | 201-500 | Exact match | 62 contacts → |
“At Visiontek Consultancy Services, we are a pioneering consulting organization in India, specializing in environmental protection, industrial pollution control, and engineering…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Wire Consultancywireconsultants.comHQ: Noida, IndiaReported employees: 51-200 | Noida, India | 51-200 | Exact match | 58 contacts → |
“About Us: At Wire Consultancy, we are a leading Engineering, Risk management, EHS & Sustainability solutions consultancy, committed to delivering excellence and innovation in…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Greenleaf Envirotech Limitedgreenleafenvirotech.inHQ: Surat, IndiaReported employees: 51-200 | Surat, India | 51-200 | Exact match | 39 contacts → |
“Greenleaf Envirotech Limited is a publicly listed environmental solutions company.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | HQ: Gurgaon, IndiaReported employees: 11-50 | Gurgaon, India | 11-50 | Exact match | 38 contacts → |
“Founded in 2017, EHS Guru has grown from serving our very first client - the Government of India to partnering with 328+ multinational companies, large corporates, and community…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Northstar Safety Systemz Pvt. LTDnorthstar-ehs.comHQ: Chandigarh, IndiaReported employees: 501-1,000 | Chandigarh, India | 501-1,000 | Exact match | 36 contacts → |
“Northstar Safety Systemz Pvt Ltd is a company dedicated to providing comprehensive safety solutions, focusing on Environment, Health, and Safety (EHS) management.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Equinox Environments India Pvt. LTDequinoxenvi.com HQ: Kolhapur, IndiaReported employees: 11-50 | Kolhapur, India | 11-50 | Exact match | 29 contacts → |
“Equinox Group (EG) Companies offer services related to Environmental, Civil & Chemical Engineering, Pollution Control & its Abatement, Industrial Safety, Health & Hygiene.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Teamtech Environment Health And Safety Private Limitedteamtechehs.comHQ: Bangalore, IndiaReported employees: 11-50 | Bangalore, India | 11-50 | Exact match | 20 contacts → |
“TeamTech EHS is a premier EHSS & S (Environment Health Safety Sustainability and Social) consulting firm located in Bangalore, the renowned Silicon Valley of India.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Safetywhatsafetywhat.comHQ: Kakkanad, IndiaReported employees: 11-50 | Kakkanad, India | 11-50 | Exact match | 19 contacts → |
“SafetyWhat stands as your gateway to a secure, compliant, and worry-free workplace environment.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | HQ: Salem, IndiaReported employees: 11-50 | Salem, India | 11-50 | Exact match | 17 contacts → |
“At GLCS, we don't just run tests: we deliver compliance confidence.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  ECO Services India Pvt. LTDecoservices.inHQ: Chennai, IndiaReported employees: 11-50 | Chennai, India | 11-50 | Exact match | 16 contacts → |
“Eco Services India Pvt.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Roots EHS Advisoryrootsehs.comHQ: Vadodara, IndiaReported employees: 11-50 | Vadodara, India | 11-50 | Exact match | 15 contacts → |
“Roots Ehs Advisory is a consumer services company based out of Channi Naka 201, Vadodara, Gujarat, India.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Prosure Technologies Pvt. LTDprosuretech.inHQ: Indore, IndiaReported employees: 11-50 | Indore, India | 11-50 | Exact match | 13 contacts → |
“Prosure Technologies Pvt.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Tesla Innovations Pvt. LTDteslaenviro.comHQ: Navi Mumbai, IndiaReported employees: 11-50 | Navi Mumbai, India | 11-50 | Exact match | 12 contacts → |
“Founded by graduates of IIT Bombay's (IITB) Centre for Environmental Science and Engineering, M/s Tesla Innovations Private Limited (TIPL) is an organization specializing in the…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Acme Safe India Private LTDabrigo.inHQ: New Delhi, IndiaReported employees: 51-200 | New Delhi, India | 51-200 | Exact match | 12 contacts → |
“We are a one stop shop for the Indian industrial sector.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  EHS Consultants Groupehsconsultantsgroup.orgHQ: Indore, IndiaReported employees: 51-200 | Indore, India | 51-200 | Exact match | 11 contacts → |
“EHS Consultants started in the year 2006.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | HQ: Bhubaneswar, IndiaReported employees: 51-200 | Bhubaneswar, India | 51-200 | Exact match | 10 contacts → |
“VISIONTEK CONSULTANCY SERVICES PRIVATE LIMITED is a mining & metals company based out of N-5/311,NAYAPALLY, BHUBANESWAR, Orissa, India.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Mitcon- Environment Management And Engineering EME Divisionmitconindia.comHQ: Pune, IndiaReported employees: 51-200 | Pune, India | 51-200 | Exact match | 9 contacts → |
“MITCON - Environmental Management and Engineering Division (EME) is an integral part of MITCON Consultancy & Engineering Services Limited.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Subham Safety Solutionssubhamsafety.comHQ: Visakhapatnam, IndiaReported employees: 11-50 | Visakhapatnam, India | 11-50 | Exact match | 8 contacts → |
“Subham Safety is a leading solution provider for all your Occupational Safety Needs.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  ECO Safetech Consultantecosafetech.inHQ: Faridabad, IndiaReported employees: 11-50 | Faridabad, India | 11-50 | Exact match | 6 contacts → |
“Our organization having commitment to resolve Environment Occupational Health, Safety, Energy, Fire, Testing of Equipment, Pressure Vessel, Training and Audit with solution in one…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 270 company matches
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Industrial hygiene firms: dataset insights
October 16, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
268 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for India, so it is reported there. Company counts and contact totals on this page are exact for India, over 270 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 16, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for industrial hygiene firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many industrial hygiene firms did RevenueBase find based in India?
The saved snapshot records 270 matching company records, 3,665 tracked contacts and 227 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 16, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Industrial hygiene firms by geography
- Industrial hygiene firms based in Melbourne, Australia
- Industrial hygiene firms based in Perth, Australia
- Industrial hygiene firms based in Sydney, Australia
- Industrial hygiene firms based in Belo Horizonte, Brazil
- Industrial hygiene firms based in Campinas, Brazil
- Industrial hygiene firms based in Curitiba, Brazil
- Industrial hygiene firms based in Rio De Janeiro, Brazil
- Industrial hygiene firms based in Sao Paulo, Brazil
- Industrial hygiene firms based in Calgary, Canada
- Industrial hygiene firms based in Edmonton, Canada
- Industrial hygiene firms based in Paris, France
- Industrial hygiene firms based in Milan, Italy
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 industrial hygiene firms based in India. Snapshot: October 16, 2026. https://revenuebase.ai/companies/industrial-hygiene-firms/india.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Industrial hygiene firms based in Melbourne, Australia
- Industrial hygiene firms based in Perth, Australia
- Industrial hygiene firms based in Sydney, Australia
- Industrial hygiene firms based in Belo Horizonte, Brazil
- Industrial hygiene firms based in Campinas, Brazil
- Industrial hygiene firms based in Curitiba, Brazil
Company intelligence · public preview
Top 25 industrial hygiene firms based in India
RevenueBase records 270 matching company records for industrial hygiene firms based in India, with 3,665 tracked contacts and 227 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 16, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 industrial hygiene firms based in India
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Nist Globalnistglobal.com HQ: Chennai, IndiaReported employees: 51-200 | Chennai, India | 51-200 | Exact match | 215 contacts → |
“At NIST Global, we are India’s first NEBOSH Gold Learning Partner and a premier safety organization dedicated to creating safer workplaces worldwide.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Vardan Envirolab LLPvardan.co.in HQ: Gurgaon, IndiaReported employees: 201-500 | Gurgaon, India | 201-500 | Exact match | 143 contacts → |
“Vardan EnviroNet is an organization of senior state and central government retired officers from various departments like Pollution Control Board, Mines & Geology, Public Sector…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Safety Circle Indiasafetycircleindia.com HQ: Chandigarh, IndiaReported employees: 51-200 | Chandigarh, India | 51-200 | Exact match | 133 contacts → |
“Safety Circle India is a leading provider of workplace health, safety, and wellness solutions with over two decades of proven expertise.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Kadam Environmental Consultantskadamenviro.com HQ: Vadodara, IndiaReported employees: Not recorded | Vadodara, India | Not recorded | Exact match | 120 contacts → |
“Company Kadam was founded in 1981 : The company has over 150 engineers, scientists and technicians with specialization in various interdisciplinary areas such as environmental…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | ABC Techno Labs India Private Limitedabctechnolab.com HQ: Chennai, IndiaReported employees: 201-500 | Chennai, India | 201-500 | Exact match | 118 contacts → |
“ABC Techno Labs is a leading Environmental,Health and Safety Engineering Consultancy and Laboratory constantly striving towards newer heights since its inception in 2006.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Enviro Analysts & Engineers Pvt. LTDeaepl.com HQ: Mumbai, IndiaReported employees: 51-200 | Mumbai, India | 51-200 | Exact match | 68 contacts → |
“ENVIRO ANALYSTS & ENGINEERS PVT.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Visiontek Consultancy Servicesvisiontek.org HQ: Bhubaneswar, IndiaReported employees: 201-500 | Bhubaneswar, India | 201-500 | Exact match | 62 contacts → |
“At Visiontek Consultancy Services, we are a pioneering consulting organization in India, specializing in environmental protection, industrial pollution control, and engineering…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Wire Consultancywireconsultants.com HQ: Noida, IndiaReported employees: 51-200 | Noida, India | 51-200 | Exact match | 58 contacts → |
“About Us: At Wire Consultancy, we are a leading Engineering, Risk management, EHS & Sustainability solutions consultancy, committed to delivering excellence and innovation in…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Greenleaf Envirotech Limitedgreenleafenvirotech.in HQ: Surat, IndiaReported employees: 51-200 | Surat, India | 51-200 | Exact match | 39 contacts → |
“Greenleaf Envirotech Limited is a publicly listed environmental solutions company.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | HQ: Gurgaon, IndiaReported employees: 11-50 | Gurgaon, India | 11-50 | Exact match | 38 contacts → |
“Founded in 2017, EHS Guru has grown from serving our very first client - the Government of India to partnering with 328+ multinational companies, large corporates, and community…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Northstar Safety Systemz Pvt. LTDnorthstar-ehs.com HQ: Chandigarh, IndiaReported employees: 501-1,000 | Chandigarh, India | 501-1,000 | Exact match | 36 contacts → |
“Northstar Safety Systemz Pvt Ltd is a company dedicated to providing comprehensive safety solutions, focusing on Environment, Health, and Safety (EHS) management.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Equinox Environments India Pvt. LTDequinoxenvi.com HQ: Kolhapur, IndiaReported employees: 11-50 | Kolhapur, India | 11-50 | Exact match | 29 contacts → |
“Equinox Group (EG) Companies offer services related to Environmental, Civil & Chemical Engineering, Pollution Control & its Abatement, Industrial Safety, Health & Hygiene.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Teamtech Environment Health And Safety Private Limitedteamtechehs.com HQ: Bangalore, IndiaReported employees: 11-50 | Bangalore, India | 11-50 | Exact match | 20 contacts → |
“TeamTech EHS is a premier EHSS & S (Environment Health Safety Sustainability and Social) consulting firm located in Bangalore, the renowned Silicon Valley of India.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Safetywhatsafetywhat.com HQ: Kakkanad, IndiaReported employees: 11-50 | Kakkanad, India | 11-50 | Exact match | 19 contacts → |
“SafetyWhat stands as your gateway to a secure, compliant, and worry-free workplace environment.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | HQ: Salem, IndiaReported employees: 11-50 | Salem, India | 11-50 | Exact match | 17 contacts → |
“At GLCS, we don't just run tests: we deliver compliance confidence.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | ECO Services India Pvt. LTDecoservices.in HQ: Chennai, IndiaReported employees: 11-50 | Chennai, India | 11-50 | Exact match | 16 contacts → |
“Eco Services India Pvt.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Roots EHS Advisoryrootsehs.com HQ: Vadodara, IndiaReported employees: 11-50 | Vadodara, India | 11-50 | Exact match | 15 contacts → |
“Roots Ehs Advisory is a consumer services company based out of Channi Naka 201, Vadodara, Gujarat, India.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Prosure Technologies Pvt. LTDprosuretech.in HQ: Indore, IndiaReported employees: 11-50 | Indore, India | 11-50 | Exact match | 13 contacts → |
“Prosure Technologies Pvt.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Tesla Innovations Pvt. LTDteslaenviro.com HQ: Navi Mumbai, IndiaReported employees: 11-50 | Navi Mumbai, India | 11-50 | Exact match | 12 contacts → |
“Founded by graduates of IIT Bombay's (IITB) Centre for Environmental Science and Engineering, M/s Tesla Innovations Private Limited (TIPL) is an organization specializing in the…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Acme Safe India Private LTDabrigo.in HQ: New Delhi, IndiaReported employees: 51-200 | New Delhi, India | 51-200 | Exact match | 12 contacts → |
“We are a one stop shop for the Indian industrial sector.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | EHS Consultants Groupehsconsultantsgroup.org HQ: Indore, IndiaReported employees: 51-200 | Indore, India | 51-200 | Exact match | 11 contacts → |
“EHS Consultants started in the year 2006.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | HQ: Bhubaneswar, IndiaReported employees: 51-200 | Bhubaneswar, India | 51-200 | Exact match | 10 contacts → |
“VISIONTEK CONSULTANCY SERVICES PRIVATE LIMITED is a mining & metals company based out of N-5/311,NAYAPALLY, BHUBANESWAR, Orissa, India.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Mitcon- Environment Management And Engineering EME Divisionmitconindia.com HQ: Pune, IndiaReported employees: 51-200 | Pune, India | 51-200 | Exact match | 9 contacts → |
“MITCON - Environmental Management and Engineering Division (EME) is an integral part of MITCON Consultancy & Engineering Services Limited.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Subham Safety Solutionssubhamsafety.com HQ: Visakhapatnam, IndiaReported employees: 11-50 | Visakhapatnam, India | 11-50 | Exact match | 8 contacts → |
“Subham Safety is a leading solution provider for all your Occupational Safety Needs.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | ECO Safetech Consultantecosafetech.in HQ: Faridabad, IndiaReported employees: 11-50 | Faridabad, India | 11-50 | Exact match | 6 contacts → |
“Our organization having commitment to resolve Environment Occupational Health, Safety, Energy, Fire, Testing of Equipment, Pressure Vessel, Training and Audit with solution in one…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Industrial hygiene firms: dataset insights
October 16, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
268 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for India, so it is reported there. Company counts and contact totals on this page are exact for India, over 270 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 16, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for industrial hygiene firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many industrial hygiene firms did RevenueBase find based in India?
The saved snapshot records 270 matching company records, 3,665 tracked contacts and 227 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 16, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 industrial hygiene firms based in India. Snapshot: October 16, 2026. https://revenuebase.ai/companies/industrial-hygiene-firms/india.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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