Company lists · Data refreshed November 2026

Top 25 Sustainability nonprofits based in Bangalore, India

RevenueBase identified 184 company matches for sustainability nonprofits associated with Bangalore, India as of November 2026 and tracks 1,884 professional contacts across them, including 306 with verified work emails. Across India, New Delhi is the largest hub for this category (211 companies); Bangalore follows with 184.

This list covers company matches for sustainability nonprofits associated with Bangalore, 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
184Companies
1,884Contacts tracked
306Verified emails
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The 25 largest sustainability nonprofits based in Bangalore, India

Ranked by team size
Top 25 of 184 company matches for sustainability nonprofits based in Bangalore, 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 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
2Exact 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
3Exact matchBangalore, IndiaHQ recorded Nov 6, 202611-50115 contacts →

Exact match

“Dakshin Foundation is a non-profit, non-governmental organisation and a charitable trust.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact 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
5Exact matchBangalore, IndiaHQ recorded Nov 6, 2026n/a39 contacts →

Exact match

“Founded in 2018 as a not-for-profit (Section 8 company), The Sustainability Mafia, is a leading community of 60+ climate entrepreneurs with a vision to ‘make sustainability the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBangalore, IndiaHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“Envisioning solutions to facilitate behaviour change for a sustainable future”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBangalore, IndiaHQ recorded Nov 6, 20261-1030 contacts →

Exact match

“Rainmatter Climate Foundation is a Zerodha-sponsored initiative focused on fostering and assisting ideas that help preserve and regenerate ecosystems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact 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
9Exact matchBangalore, IndiaHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“India Foundation for Humanistic Development [IFHD] is a Sec 8 (formerly Sec 25) not-for-profit company with pan India operations in the focus areas of sustainable agriculture…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBangalore, IndiaHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“WeCommunities, a distinguished brand under Vivaasv Infra Pvt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBangalore, IndiaHQ recorded Nov 6, 20261-1014 contacts →

Exact match

“GREEN Foundation works toward a well-preserved, diverse ecosystem that will sustain the rural livelihoods of the present generation without eroding the resource base of the future.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBangalore, IndiaHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“Let's Be The Change (#TeamLBTC) is a non-profit organization that aims to build a cleaner, healthier, and more sustainable society by working with the people and the Government.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBangalore, IndiaHQ recorded Nov 6, 20261-109 contacts →

Exact match

“The Initiative for Climate Action (ICA) is a non-profit company with a vision to catalyze, enable and accelerate low-carbon and zero-carbon futures of justice and sustainability.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBangalore, IndiaHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Organization focusing on creating a sustainable planet for human and environment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBangalore, IndiaHQ recorded Nov 6, 2026501-1,0006 contacts →

Exact match

“CENTRE FOR SOCIAL MARKETS is an independent, non-profit organisation that works to create more environmentally, socially and economically sustainable societies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBangalore, IndiaHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Deepwoods empowers organisations to achieve their sustainability goals by fostering dedicated collaboration, crafting compelling sustainability narratives from insights, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBangalore, IndiaHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Mantarlee Social Innovations Federation is a non-profit organization dedicated to sustainable environmental initiatives, focusing on climate-smart agriculture and educational…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBangalore, IndiaHQ recorded Nov 6, 20261-106 contacts →

Exact match

“We are an NGO engaged in providing sustainable solutions to ensure a cleaner, greener environment through a well-nourished ecosystem.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBangalore, IndiaHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Vana-antara' translates to Inside the Forest.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBangalore, IndiaHQ recorded Nov 6, 20261-105 contacts →

Exact match

“CSR Companies can collaborate With Save Green Bengaluru, Non-Profit Org.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBangalore, IndiaHQ recorded Nov 6, 20261-105 contacts →

Exact match

“To strike balance between 'Ecology, Economy & Equity' is a challenge to achieve in the world of Environmental Sustainability.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBangalore, IndiaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“The Green Computing Foundation exists to make the environmental cost of computing measurable, and then to make it smaller.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBangalore, IndiaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Environment Support Group works with a variety of environmental and social justice initiatives across India and the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBangalore, IndiaHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Our purpose is to amplify Sustainability Thinking through sharp, useful and provocative stories.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBangalore, IndiaHQ recorded Nov 6, 202611-502 contacts →

Exact match

“About: Foundation for Ecology and Education Development is a non-profit NGO that works to impart knowledge about Ecology and importance of its conservation through its education…”

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

Showing 25 of 184 sustainability nonprofits based in Bangalore, India

See the full list, filter by size, metro and specialty, and access 306 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Sustainability nonprofits based in Bangalore, India at a glance

As of Nov 6, 2026
16.2%Verified-email coverage
10.2Average contacts per company
1-10Median size (employees)
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
111
11-50
56
51-200
14
201-500
1
501-1,000
2

Email recency for this list is measured across the whole India list rather than for Bangalore, so it is reported there. Company counts and contact totals on this page are exact for Bangalore, over 184 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 Bangalore, India whose business descriptions match “sustainability 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 306 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 “sustainability nonprofits”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many sustainability nonprofits are there based in Bangalore, India?

RevenueBase identified 184 company matches for sustainability nonprofits associated with Bangalore, 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?

Ashoka Trust For Research In Ecology And The Environment tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in India has the most sustainability nonprofits?

New Delhi leads India with 211 company records, followed by Bangalore (184) and Mumbai (179).

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 306 professional contacts with verified work emails tracked across these 184 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.