Company lists · Data refreshed November 2026

Top 25 Sustainability education nonprofits based in India

RevenueBase identified 533 company matches for sustainability education nonprofits associated with India as of November 2026 and tracks 5,001 professional contacts across them, including 764 with verified work emails. New Delhi is the largest hub.

This list covers company matches for sustainability education nonprofits 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
533Companies
5,001Contacts tracked
764Verified emails
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The 25 largest sustainability education nonprofits based in India

Ranked by team size
Top 25 of 533 company matches for sustainability education nonprofits 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 matchAhmedabad, IndiaHQ recorded Nov 6, 2026201-500343 contacts →

Exact match

“Centre for Environment Education, CEE was created in recognition of the importance of environmental education in India's overall environment and development strategy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBangalore, IndiaHQ recorded Nov 6, 202651-200283 contacts →

Exact match

“ATREE's mission is to promote socially just environmental conservation and sustainable development by generating rigorous interdisciplinary knowledge that engages actively with…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchNew Delhi, IndiaHQ recorded Nov 6, 2026201-500240 contacts →

Exact match

“TERI School of Advanced Studies - 25 glorious years of Sustainable Education TERI School of Advanced Studies,(Deemed to be University), Accredited by NAAC with grade 'A' is one of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBangalore, IndiaHQ recorded Nov 6, 2026n/a223 contacts →

Exact match

“The Sustainable Development Goals (SDG) Cell is a CHRIST (Deemed to be University) initiative that envisions to foster a culture of sustainability.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchNoida, IndiaHQ recorded Nov 6, 202651-200136 contacts →

Exact match

“GreenTree Global is one of the leading Sustainability Consulting organisations providing Energy Efficiency & Climate Change Services like Integrated Sustainability Services…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchPune, IndiaHQ recorded Nov 6, 202651-200114 contacts →

Exact match

“Seva Sahayog Foundation aims to engage socially conscious people with the purpose of collectively adding value to society at large through the pillars of education, empowerment…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBengaluru South, IndiaHQ recorded Nov 6, 202651-20070 contacts →

Exact match

“At GoodEarth we are engaged in bringing together like-minded people with a common vision of building a sustainable future.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchDelhi, IndiaHQ recorded Nov 6, 202611-5061 contacts →

Exact match

“GoSharpener is a youth‑focused EdTech platform and sustainability network that empowers school students to take real environmental action, build impact profiles, and become…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchPune, IndiaHQ recorded Nov 6, 202611-5055 contacts →

Exact match

“At sustain and save, we bring to you green products, services knowledge and wonderful stories from our world citizens focusing on integrating Sustainability in Business and homes…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchAuroville, IndiaHQ recorded Nov 6, 202611-5054 contacts →

Exact match

“Using our expertise in ecological and socially responsible development, we work for a prosperous eco-system that supports all life on this planet.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchNew Delhi, IndiaHQ recorded Nov 6, 202651-20051 contacts →

Exact match

“Mobius Foundation is a non-profit organization dedicated to promoting sustainability through education and empowerment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBhopal, IndiaHQ recorded Nov 6, 202611-5050 contacts →

Exact match

“Energy Swaraj Foundation is a not-for-profit organization, founded on January 1, 2020, with an aim to: 1.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBangalore, IndiaHQ recorded Nov 6, 202611-5047 contacts →

Exact match

“EcoSoch was started with a vision to deliver sustainable energy solutions for all, mainly Solar Energy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchThakurganj, IndiaHQ recorded Nov 6, 202611-5047 contacts →

Exact match

“Project Potential envisions a movement of self-empowered community leaders and change-makers toward sustainable rural development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMumbai, IndiaHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“At Karmactive, we firmly believe in the profound importance of the environment and recognize the urgent need for action to address the impending climate crisis.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMumbai, IndiaHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“We help organisations achieve their sustainability goals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBangalore, IndiaHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Bhoomi College has been envisioned as a center for learning for those who wish to take up green paths, as well as those who wish to live with more ecological consciousness and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMumbai, IndiaHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“The Centre for Environmental Research and Education (CERE) is a Mumbai-based not-for-profit organization that works to promote environmental sustainability through action-oriented…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMumbai, IndiaHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Parisar Asha, is a 37 year non-profit organisation, under a registered trust committed to serve society through a unique learning approach ‘ESAL’- The Environmental Studies…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSurat, IndiaHQ recorded Nov 6, 20261-1026 contacts →

Exact match

“Preserving Environment, Empowering Communities | 5L+ Lives impacted, 3.7M+ Trees Planted, 197+ water bodies rejuvenated/constructed.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchGurugram Sub-district, IndiaHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“PRO India is dedicated to sustainability cause.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSawai Madhopur, IndiaHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Fateh public school was established in 2001 and is managed by Prakratik Society.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchTrichy, IndiaHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“League for Environmental Awareness and Protection (LEAP) is a student club in NIT-Trichy aiming basically to disseminate the urgent issues prevailing in the environment and in the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchHyderabad, IndiaHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“Good Universe, founded in 2015, is an award wining NGO committed to addressing the multifaceted challenges of climate change and social inequities, particularly within…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchUdaipur, IndiaHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Natural ecosystems are being pushed to the brink by human actions - often invisibly, until the damage becomes irreversible.”

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

Showing 25 of 533 sustainability education nonprofits based in India

See the full list, filter by size, metro and specialty, and access 764 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Sustainability education nonprofits based in India at a glance

As of Nov 6, 2026
15.3%Verified-email coverage
9.4Average contacts per company
11-50Median size (employees)
13.1%Largest-city concentration · New Delhi
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
253
11-50
203
51-200
53
201-500
12
501-1,000
7
1,001-5,000
3
10001+
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 533 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 “sustainability education nonprofits” 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 764 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.

Sustainability education nonprofits by metro

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 “sustainability education nonprofits”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many sustainability education nonprofits are there based in India?

RevenueBase identified 533 company matches for sustainability education nonprofits 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?

Centre For Environment Education tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most sustainability education nonprofits?

New Delhi leads with 70 company records, followed by Mumbai (52) and Bangalore (50).

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 764 professional contacts with verified work emails tracked across these 533 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.

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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.