Company lists · Data refreshed October 2026

Top 25 Environmental management system suppliers based in India

Name: Environmental management system suppliers based in India
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 25, 2026 112 companies tracked

RevenueBase identified 112 company matches for environmental management system suppliers associated with India as of October 2026 and tracks 1,774 professional contacts across them, including 170 with verified work emails. Mumbai is the largest hub.

This list covers company matches for environmental management system suppliers 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 25, 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 Oct 25, 2026 How this list was built

112Companies

1,774Contacts tracked

170Verified emails

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The 25 largest environmental management system suppliers based in India

Ranked by team size

Top 25 of 112 company matches for environmental management system suppliers based in India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 25, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	HECS	Exact match	Chennai, IndiaHQ recorded Oct 25, 2026	1,001-5,000	351 contacts →
	Exact match “We are India’s Leading Environmental Management Company and Service Provider, serving as a catalyst to the cause of Environmental preservation for the Industrial and Domestic…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
2	Vardan Envirolab LLP	Exact match	Gurgaon, IndiaHQ recorded Oct 25, 2026	201-500	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 25, 2026 · View company records in RevenueBase
3	Netel India Pvt.Ltd	Exact match	Rabale-new Mumbai, IndiaHQ recorded Oct 25, 2026	51-200	108 contacts →
	Exact match “NETEL (INDIA) Limited, a part of Neterwala Group of Companies is one of the leading organizations in India in the field of Analytical Instruments, Environmental Instruments…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
4	Techknowgreen Solutions Limited Global	Exact match	Pune, IndiaHQ recorded Oct 25, 2026	51-200	83 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 · Oct 25, 2026 · View company records in RevenueBase
5	ECO Paryavaran Engineers & Consultants Pvt. LTD	Exact match	Mohali, IndiaHQ recorded Oct 25, 2026	201-500	58 contacts →
	Exact match “Providing sustainable solutions in the field of environment for the last 25 years.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
6	Breathe ESG	Exact match	Bangalore, IndiaHQ recorded Oct 25, 2026	11-50	43 contacts →
	Exact match “Breathe ESG is building enterprise SaaS to streamline sustainability management.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
7	Sustainext	Exact match	Bangalore, IndiaHQ recorded Oct 25, 2026	11-50	41 contacts →
	Exact match “Sustainext is simplifying sustainability.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
8	Greenleaf Envirotech Limited	Exact match	Surat, IndiaHQ recorded Oct 25, 2026	51-200	39 contacts →
	Exact match “Greenleaf Envirotech Limited is a publicly listed environmental solutions company.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
9	Bigeta Energy Solutions	Exact match	Bangalore, IndiaHQ recorded Oct 25, 2026	11-50	30 contacts →
	Exact match “Bigeta Energy Solutions is an ISO 9001:2015 certified Energy & Sustainability Management company.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
10	Consultivo	Exact match	Kolkata, IndiaHQ recorded Oct 25, 2026	51-200	29 contacts →
	Exact match “Consultivo is an independent ESG, sustainability, business excellence and risk management consulting firm with 100+ solutions across the value chain.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
11	Sheel Technologies	Exact match	Jaipur, IndiaHQ recorded Oct 25, 2026	1-10	29 contacts →
	Exact match “Sheel Technologies provides software products, IT services and training/consultancy services for a variety of industry verticals including Safety, occupational health, Quality &…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
12	Nectar Enviro India PVT LTD	Exact match	Navi Mumbai, IndiaHQ recorded Oct 25, 2026	51-200	26 contacts →
	Exact match “Founded by graduate of IIT Bombay’s (IITB) Centre for Environmental Science and Engineering, M/s Nectar Enviro India Pvt.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
13	Teamtech Environment Health And Safety Private Limited	Exact match	Bangalore, IndiaHQ recorded Oct 25, 2026	11-50	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 25, 2026 · View company records in RevenueBase
14	CEED	Exact match	Mumbai, IndiaHQ recorded Oct 25, 2026	1-10	20 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 · Oct 25, 2026 · View company records in RevenueBase
15	KAR Parivartan	Exact match	Gurgaon, IndiaHQ recorded Oct 25, 2026	11-50	16 contacts →
	Exact match “Kar Parivartan is a leading compliance solutions company helping businesses navigate complex regulatory frameworks with ease and confidence.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
16	Greenex Environmental	Exact match	Pune, IndiaHQ recorded Oct 25, 2026	51-200	16 contacts →
	Exact match “Greenex Environmental – a passionate team of young, dynamic professionals dedicated to protecting nature and driving sustainability.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
17	GRC India	Exact match	New Delhi, IndiaHQ recorded Oct 25, 2026	51-200	15 contacts →
	Exact match “GRC India is one of the leading Environmental Management Services Provider in India.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
18	Aqura Enviro Projects Private Limited	Exact match	Mumbai, IndiaHQ recorded Oct 25, 2026	11-50	13 contacts →
	Exact match “As sustainable practices have evolved from being optional to imperative, AQURA stands out as a leading authority in Environmental Management and Sustainability Consultancy.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
19	riu.ai	Exact match	Bangalore, IndiaHQ recorded Oct 25, 2026	1-10	9 contacts →
	Exact match “At RIU, we provide an all-in-one solution for businesses to seamlessly manage their ESG compliance and carbon accounting needs with AI at the core.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
20	RUR Greenlife Private Limited	Exact match	Mumbai, IndiaHQ recorded Oct 25, 2026	1-10	6 contacts →
	Exact match “RUR Greenlife is an environmental consultancy with a vision to create eco-conscious citizens.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
21	Green Base Techno Management	Exact match	Gurgaon, IndiaHQ recorded Oct 25, 2026	1-10	6 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 · Oct 25, 2026 · View company records in RevenueBase
22	Setu NET Private Limited	Exact match	Mumbai, IndiaHQ recorded Oct 25, 2026	11-50	4 contacts →
	Exact match “With a mission to lead India's one of the fastest growing EHS & S technology company, our extraordinary team has been helping companies solve their biggest and most challenging…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
23	Quality And Enviro Care Systems	Exact match	Vadodara, IndiaHQ recorded Oct 25, 2026	11-50	3 contacts →
	Exact match “Quality & Enviro Care Systems (QECS) is a trusted consulting, training, and auditing organization helping industries build strong, compliant, and sustainable management systems.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
24	Florosense Espl	Exact match	Mysuru, IndiaHQ recorded Oct 25, 2026	11-50	3 contacts →
	Exact match “Specializing in waste management, recycling, and eco-friendly solutions, we strive to minimize ecological impact.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
25	Envirocapsule	Exact match	New Delhi, IndiaHQ recorded Oct 25, 2026	11-50	2 contacts →
	Exact match “The services we offer are:* Asbestos management * IHM Part I,II and * Green ship recycling * BWMS Commissioning & Testing * PFOS Survey * Marine Drone Services * In-House Training…” Recorded in the RevenueBase company graph · Oct 25, 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 “environmental management system suppliers”. 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 112 environmental management system suppliers based in India

See the full list, filter by size, metro and specialty, and access 170 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Environmental management system suppliers based in India at a glance

As of Oct 25, 2026

9.6%Verified-email coverage

15.8Average contacts per company

11-50Median size (employees)

8.9%Largest-city concentration · Mumbai

Oct 25, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

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 112 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 “environmental management system suppliers” 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 170 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 25, 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 “environmental management system suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many environmental management system suppliers are there based in India?

RevenueBase identified 112 company matches for environmental management system suppliers 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?

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

Which city has the most environmental management system suppliers?

Mumbai leads with 10 company records, followed by New Delhi (8) and Bangalore (7).

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 170 professional contacts with verified work emails tracked across these 112 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 25, 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.