Company lists · Data refreshed November 2026

Top 22 Hazardous waste consultants based in India

RevenueBase identified 147 company matches for hazardous waste consultants associated with India as of November 2026 and tracks 1,847 professional contacts across them, including 371 with verified work emails. Pune is the largest hub.

This list covers company matches for hazardous waste 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 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
147Companies
1,847Contacts tracked
371Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 22 largest hazardous waste consultants based in India

Ranked by team size
Top 22 of 147 company matches for hazardous waste consultants based in India, 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 matchHyderabad, IndiaHQ recorded Nov 6, 20261,001-5,000464 contacts →

Exact match

“Clean Harbors India has been strategically established as the Global Capability Center (GCC) to serve our parent company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchGurgaon, IndiaHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
3Exact matchPune, IndiaHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
4Exact matchNew Delhi, IndiaHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
5Exact matchBhubaneswar, IndiaHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
6Exact matchSurat, IndiaHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“Greenleaf Envirotech Limited is a publicly listed environmental solutions company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchKolkata, IndiaHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“This organization has been incorporated, inter alia, to undertake in India and abroad, business in the area of environmental engineering, all types of works/project development of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchNavi Mumbai, IndiaHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
9Exact matchAhmedabad, IndiaHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“Recycling Hub is an integrated waste management solution provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchPune, IndiaHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
11Exact matchJasola, IndiaHQ recorded Nov 6, 202611-507 contacts →

Exact match

“NWMS believes that environmental compliance, protection, carbon and energy management is an essential part of the business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchDehradun, IndiaHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
13Exact matchGurgaon, IndiaHQ recorded Nov 6, 20261-106 contacts →

Exact match

“A service provider to Industry and infrastructure companies for Environment Management, Environment Approvals and Compliances.#EIA #Compliance #EnvironmentManagement”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchNoida, IndiaHQ recorded Nov 6, 20261-105 contacts →

Exact match

“We are an Environmental Regulatory Consulting company addressing a wide range of environmental compliances to a diverse clientele from Infrastructure, Mining, Manufacturing…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBangalore, IndiaHQ recorded Nov 6, 202651-2003 contacts →

Exact match

“Sunrays Composts is the only dedicated Non Hazardous Industrial Waste handling facility in India.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMysuru, IndiaHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Specializing in waste management, recycling, and eco-friendly solutions, we strive to minimize ecological impact.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBangalore, IndiaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Greenosys® is a certified organization which deals with all compliance of environmental entities in turn providing a good sustainable workspace.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchIndiaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Mosaic Advanced Solutions LLP (MAS) is a premier environmental and sustainability consulting company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchKolkata, IndiaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“We are bunch of people dedicated to the cause of sustainable development and protection of environment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBangalore, IndiaHQ recorded Nov 6, 202611-501 contacts →

Exact match

“We at Envirotech provide expert assessment and advisory services for our clients on matters pertaining to the management of environmental issues.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBhavnagar, IndiaHQ recorded Nov 6, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchIndore, IndiaHQ recorded Nov 6, 20261-101 contacts →

Exact match

“We provide following Environmental Compliance Services- 1.”

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

Showing 22 of 147 hazardous waste consultants based in India

See the full list, filter by size, metro and specialty, and access 371 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Hazardous waste consultants based in India at a glance

As of Nov 6, 2026
20.1%Verified-email coverage
12.6Average contacts per company
11-50Median size (employees)
9.5%Largest-city concentration · Pune
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
54
11-50
54
51-200
33
201-500
4
1,001-5,000
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 147 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 “hazardous waste 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 371 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “hazardous waste consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hazardous waste consultants are there based in India?

RevenueBase identified 147 company matches for hazardous waste 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?

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

Which city has the most hazardous waste consultants?

Pune leads with 14 company records, followed by Ahmedabad (11) and Noida (9).

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 371 professional contacts with verified work emails tracked across these 147 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.

Ready to reach these companies? Verified emails and direct dials for all 147 hazardous waste consultants based in India. Start with a free account, no credit card.

Download this list →

Related lists

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.