Company lists · Data refreshed September 2026

Top 25 Environmental justice consulting firms based in India

Name: Environmental justice consulting firms based in India
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 301 companies tracked

RevenueBase identified 301 environmental justice consulting firms headquartered in India as of September 2026 and tracks 2,996 professional contacts across them, including 508 with verified work emails. Mumbai is the largest hub.

This list covers environmental justice consulting firms headquartered in India, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review

301Companies

2,996Contacts tracked

508Verified emails

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The 25 largest environmental justice consulting firms based in India

Ranked by team size

Top 25 of 301 environmental justice consulting firms based in India, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to environmental justice consulting firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Greentree Global	Partial evidence	Noida, IndiaHQ checked Sep 28, 2026	51-200	143 contacts →
	Partial evidence “GreenTree Global is one of the leading Sustainability Consulting organisations providing Energy Efficiency & Climate Change Services like Integrated Sustainability Services…” Source: RevenueBase Database · checked Sep 28, 2026
2	Vardan Envirolab LLP	Indirect evidence	Gurugram, IndiaHQ checked Sep 28, 2026	201-500	142 contacts →
	Indirect evidence “Vardan EnviroNet is an organization of senior state and central government retired officers from various departments like Pollution Control Board, Mines & Geology, Public Sector…” Source: RevenueBase Database · checked Sep 28, 2026
3	Kadam Environmental Consultants	Partial evidence	Vadodara, IndiaHQ checked Sep 28, 2026	n/a	115 contacts →
	Partial evidence “Company Kadam was founded in 1981 : The company has over 150 engineers, scientists and technicians with specialization in various interdisciplinary areas such as environmental…” Source: RevenueBase Database · checked Sep 28, 2026
4	Techknowgreen Solutions Limited Global	Strong evidence	Pune, IndiaHQ checked Sep 28, 2026	51-200	81 contacts →
	Strong evidence “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.” Source: RevenueBase Database · checked Sep 28, 2026
5	Aplinka Solutions And Technologies Pvt. LTD	Indirect evidence	Noida, IndiaHQ checked Sep 28, 2026	51-200	69 contacts →
	Indirect evidence “We Believe in making the world a better place to live.” Source: RevenueBase Database · checked Sep 28, 2026
6	Enviro Analysts & Engineers Pvt. LTD	Indirect evidence	Mumbai, IndiaHQ checked Sep 28, 2026	51-200	69 contacts →
	Indirect evidence “ENVIRO ANALYSTS & ENGINEERS PVT.” Source: RevenueBase Database · checked Sep 28, 2026
7	Green Solution	Partial evidence	Pune, IndiaHQ checked Sep 28, 2026	51-200	66 contacts →
	Partial evidence “Green Solution is an organisation aimed to facilitate organisations building an environment-friendly ecosystem.” Source: RevenueBase Database · checked Sep 28, 2026
8	Perfact Group	Partial evidence	New Delhi, IndiaHQ checked Sep 28, 2026	51-200	62 contacts →
	Partial evidence “At Perfact Group, we are proudly committed to offering environmental solutions that empower businesses to adapt to changing ESG requirements, maintain regulatory compliance, and…” Source: RevenueBase Database · checked Sep 28, 2026
9	Visiontek Consultancy Services	Strong evidence	Bhubaneswar, IndiaHQ checked Sep 28, 2026	201-500	59 contacts →
	Strong evidence “At Visiontek Consultancy Services, we are a pioneering consulting organization in India, specializing in environmental protection, industrial pollution control, and engineering…” Source: RevenueBase Database · checked Sep 28, 2026
10	GEO Climate Risk Solutions PVT LTD	Partial evidence	Visakhapatnam, IndiaHQ checked Sep 28, 2026	11-50	58 contacts →
	Partial evidence “At GCRS, we stand at the forefront of innovation and expertise, dedicated to tackling the complex challenges of environmental sustainability.” Source: RevenueBase Database · checked Sep 28, 2026
11	Core Carbonx Solutions PVT LTD	Strong evidence	Hyderabad, IndiaHQ checked Sep 28, 2026	51-200	55 contacts →
	Strong evidence “CoreCarbonX is a carbon trading, environmental consulting, and sustainability advisory firm.” Source: RevenueBase Database · checked Sep 28, 2026
12	Unistar Environment And Research Labs PVT LTD	Partial evidence	Vapi, IndiaHQ checked Sep 28, 2026	201-500	53 contacts →
	Partial evidence “UniStar Environmental and Research Labs Pvt Ltd, established in 2003, is a trusted innovator in environmental services.” Source: RevenueBase Database · checked Sep 28, 2026
13	Emergy Enviro Pvt. Ltd. Sine-Iit Bombay Company	Indirect evidence	Mumbai, IndiaHQ checked Sep 28, 2026	11-50	52 contacts →
	Indirect evidence “EMERGY Enviro Pvt.” Source: RevenueBase Database · checked Sep 28, 2026
14	A A Garg & CO	Partial evidence	Mumbai, IndiaHQ checked Sep 28, 2026	51-200	50 contacts →
	Partial evidence “A2G, officially known as A A Garg & Co, is a premier management consulting firm specializing in ESG, Circular Economy, EPR, Tech-Enabled Solutions, Corporate Finance, and Business…” Source: RevenueBase Database · checked Sep 28, 2026
15	Environmental Management Centre PVT LTD	Partial evidence	Mumbai, IndiaHQ checked Sep 28, 2026	11-50	46 contacts →
	Partial evidence “Environmental Management Centre (EMC) was established in 1996.” Source: RevenueBase Database · checked Sep 28, 2026
16	EHS Guru Sustainable Solutions Private Limited	Indirect evidence	Gurugram, IndiaHQ checked Sep 28, 2026	11-50	41 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
17	Aditya Environmental Services PVT LTD	Partial evidence	Mumbai, IndiaHQ checked Sep 28, 2026	11-50	31 contacts →
	Partial evidence “Aditya Environmental Services Pvt Ltd (AESPL) is an environmental services company based out of Mumbai, Maharashtra, India.” Source: RevenueBase Database · checked Sep 28, 2026
18	Asian Consulting Engineers	Partial evidence	New Delhi, IndiaHQ checked Sep 28, 2026	51-200	31 contacts →
	Partial evidence “Asian Consulting Engineers Pvt.” Source: RevenueBase Database · checked Sep 28, 2026
19	Grass Roots Research & Creation India P LTD	Partial evidence	Noida, IndiaHQ checked Sep 28, 2026	201-500	30 contacts →
	Partial evidence “Grass Roots Research & Creation India (P) Ltd (GRC India) is a prominent name in encouraging sustainable economic development by bringing state-of-the-art Environmental…” Source: RevenueBase Database · checked Sep 28, 2026
20	Enkay Enviro Services Jaipur	Indirect evidence	Jaipur, IndiaHQ checked Sep 28, 2026	11-50	30 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
21	Earthonomic Engineers	Partial evidence	Chennai, IndiaHQ checked Sep 28, 2026	1-10	23 contacts →
	Partial evidence “At Earthonomics, we work towards developing sustainable environments for homes and organizations.” Source: RevenueBase Database · checked Sep 28, 2026
22	Everain Global Services	Partial evidence	New Delhi, IndiaHQ checked Sep 28, 2026	1-10	23 contacts →
	Partial evidence “Everain Global Services Private Limited (Everain Global ServicesTM) is one of the India's fast-growing consulting firms, specializing in consulting, advisory and project…” Source: RevenueBase Database · checked Sep 28, 2026
23	MP Ensystems Advisory Private Limited	Partial evidence	Mumbai, IndiaHQ checked Sep 28, 2026	11-50	21 contacts →
	Partial evidence “MP Ensystems Advisory Private Limited is a niche energy and environmental sector consultancy and advisory firm.” Source: RevenueBase Database · checked Sep 28, 2026
24	Pristine Environmental Associates Private Limited	Strong evidence	IndiaHQ checked Sep 28, 2026	51-200	20 contacts →
	Strong evidence “We are a global consulting partner specializing in Sustainability, Climate Change, and Environmental Solutions.” Source: RevenueBase Database · checked Sep 28, 2026
25	SSL Consulting Stesalit Systems Limited	Partial evidence	Kolkata, IndiaHQ checked Sep 28, 2026	201-500	20 contacts →
	Partial evidence “The Planning and Consulting Division of Stesalit Systems Limited, with its young and enthusiastic team of dynamic cross-functional experts with backgrounds in urban planning and…” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: environmental justice consulting firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names environmental justice consulting firms.
Partial evidence: Its own public description names part of environmental justice consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name environmental justice consulting firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 301 environmental justice consulting firms based in India

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Environmental justice consulting firms based in India at a glance

As of Sep 28, 2026

17.0%Verified-email coverage

10.0Average contacts per company

11-50Median size (employees)

8.0%Largest-city concentration · Mumbai

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

131

11-50

110

51-200

201-500

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 301 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among environmental justice consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in India whose own description of what they do matches “environmental justice consulting firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names environmental justice consulting firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among environmental justice consulting firms, and records with no verified work email. Companies headquartered outside India are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 508 across the full list. 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 September 28, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names environmental justice consulting firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many environmental justice consulting firms are there based in India?

RevenueBase identified 301 environmental justice consulting firms headquartered in India as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Greentree Global, headquartered in Noida, tops this list with the largest team on record.

Which city has the most environmental justice consulting firms?

Mumbai leads with 24 headquartered companies, followed by Pune (24) and New Delhi (20).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 508 verified decision-maker contacts tracked across these 301 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 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 Smart Search, 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.