Company lists · Data refreshed November 2026

Top 25 Toxic substance management consultants based in India

RevenueBase identified 223 company matches for toxic substance management consultants associated with India as of November 2026 and tracks 2,801 professional contacts across them, including 293 with verified work emails. Mumbai is the largest hub.

This list covers company matches for toxic substance management consultants 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 November 5, 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 5, 2026 How this list was built
223Companies
2,801Contacts tracked
293Verified emails
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The 25 largest toxic substance management consultants based in India

Ranked by team size
Top 25 of 223 company matches for toxic substance management consultants based in India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchGurgaon, IndiaHQ recorded Nov 5, 2026201-500154 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 · Nov 5, 2026 · View company records in RevenueBase
2Exact matchNoida, IndiaHQ recorded Nov 5, 202651-200130 contacts →

Exact match

“Founded in 2015 with four passionate individuals, Momentum India has grown into a dynamic team of over 150 multi-disciplinary experts dedicated to creating safer, more secure, and…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchVadodara, IndiaHQ recorded Nov 5, 2026n/a119 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 · Nov 5, 2026 · View company records in RevenueBase
4Exact matchPune, IndiaHQ recorded Nov 5, 202651-20088 contacts →

Exact match

“Techknowgreen Solutions Limited is a leading environmental consulting firm in India with 24+ years of expertise in regulatory compliance, cutting-edge technology, and IT solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchPune, IndiaHQ recorded Nov 5, 202651-20081 contacts →

Exact match

“Green Solution is an organisation aimed to facilitate organisations building an environment-friendly ecosystem.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchNew Delhi, IndiaHQ recorded Nov 5, 202651-20069 contacts →

Exact match

“At Perfact Group, we are proudly committed to offering environmental solutions that empower businesses to adapt to changing ESG requirements, maintain regulatory compliance, and…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchBhubaneswar, IndiaHQ recorded Nov 5, 2026201-50065 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 · Nov 5, 2026 · View company records in RevenueBase
8Exact matchNoida, IndiaHQ recorded Nov 5, 202651-20060 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 · Nov 5, 2026 · View company records in RevenueBase
9Exact matchGurgaon, IndiaHQ recorded Nov 5, 202611-5038 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 · Nov 5, 2026 · View company records in RevenueBase
10Exact matchKolhapur, IndiaHQ recorded Nov 5, 202611-5029 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 · Nov 5, 2026 · View company records in RevenueBase
11Exact matchBangalore, IndiaHQ recorded Nov 5, 202611-5020 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 · Nov 5, 2026 · View company records in RevenueBase
12Exact matchMumbai, IndiaHQ recorded Nov 5, 20261-1020 contacts →

Exact match

“Centre for Environment Education and Development Pvt Ltd (CEED) with its team of environmental professionals is a Mumbai based firm established its business in 2002.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchIndore, IndiaHQ recorded Nov 5, 202651-20019 contacts →

Exact match

“We are a global consulting partner specializing in Sustainability, Climate Change, and Environmental Solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchChennai, IndiaHQ recorded Nov 5, 202611-5018 contacts →

Exact match

“Eco Services India Pvt.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchSalem, IndiaHQ recorded Nov 5, 202611-5018 contacts →

Exact match

“At GLCS, we don't just run tests: we deliver compliance confidence.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchMumbai, IndiaHQ recorded Nov 5, 202611-5016 contacts →

Exact match

“Ionex Envirotech Pvt Ltd is an environmental services company based out of 208 Swastik Plaza Pokhran Rd No 02 Subhash Nagar Thane West, Mumbai, Maharashtra, India.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchVadodara, IndiaHQ recorded Nov 5, 202611-5015 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 · Nov 5, 2026 · View company records in RevenueBase
18Exact matchNavi Mumbai, IndiaHQ recorded Nov 5, 202611-5014 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 · Nov 5, 2026 · View company records in RevenueBase
19Exact matchIndore, IndiaHQ recorded Nov 5, 202611-5013 contacts →

Exact match

“Prosure Technologies Pvt.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchChennai, IndiaHQ recorded Nov 5, 20261-1012 contacts →

Exact match

“PRAGNA CONSULTANTS PRIVATE LIMITED is a company providing Management Consulting based out of MAHALINGAPURAM, CHENNAI-34, CHENNAI, Tamil Nadu, India.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchBhubaneswar, IndiaHQ recorded Nov 5, 202651-20010 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 · Nov 5, 2026 · View company records in RevenueBase
22Exact matchHyderabad, IndiaHQ recorded Nov 5, 202651-2009 contacts →

Exact match

“Since its establishment in B.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchPune, IndiaHQ recorded Nov 5, 202651-2008 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 · Nov 5, 2026 · View company records in RevenueBase
24Exact matchFaridabad, IndiaHQ recorded Nov 5, 202611-507 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 · Nov 5, 2026 · View company records in RevenueBase
25Exact matchDehradun, IndiaHQ recorded Nov 5, 20261-106 contacts →

Exact match

“Envirosense provides a wide range of liaison, waste management and monitoring services in areas such as extended producer responsibility, environmental clearance and environmental…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 223 toxic substance management consultants based in India

See the full list, filter by size, metro and specialty, and access 293 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Toxic substance management consultants based in India at a glance

As of Nov 5, 2026
10.5%Verified-email coverage
12.6Average contacts per company
11-50Median size (employees)
9.0%Largest-city concentration · Mumbai
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
85
11-50
94
51-200
36
201-500
5
501-1,000
1
5,001-10,000
1

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 223 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 “toxic substance management 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 293 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 5, 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 “toxic substance management consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many toxic substance management consultants are there based in India?

RevenueBase identified 223 company matches for toxic substance management consultants associated with India 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?

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

Which city has the most toxic substance management consultants?

Mumbai leads with 20 company records, followed by Pune (16) and Ahmedabad (14).

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 293 professional contacts with verified work emails tracked across these 223 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 5, 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.