Company lists · Data refreshed September 2026

Top 25 Environmental impact investment firms based in India

RevenueBase identified 99 company matches for environmental impact investment firms associated with India as of September 2026 and tracks 1,229 professional contacts across them, including 455 with verified work emails. Mumbai is the largest hub.

This list covers company matches for environmental impact investment firms 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 September 28, 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 Sep 28, 2026 How this list was built
99Companies
1,229Contacts tracked
455Verified emails
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The 25 largest environmental impact investment firms based in India

Ranked by team size
Top 25 of 99 company matches for environmental impact investment firms based in India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 matchWorli, IndiaHQ recorded Sep 28, 202651-200332 contacts →

Exact match

“We are the ones by your side on your journey to going green.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchNew Delhi, IndiaHQ recorded Sep 28, 202611-5098 contacts →

Exact match

“IORA’s multi-disciplinary expertise in environmental finance, policy advisory and scientific research alongside our experience and proven ability to design and implement…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchHyderabad, IndiaHQ recorded Sep 28, 202651-20055 contacts →

Exact match

“CoreCarbonX is a carbon trading, environmental consulting, and sustainability advisory firm.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchBangalore, IndiaHQ recorded Sep 28, 202611-5046 contacts →

Exact match

“Unitus Capital was founded in July 2008 to accelerate the development of local and international capital markets for the benefit of businesses delivering deep social and…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchMumbai, IndiaHQ recorded Sep 28, 202611-5035 contacts →

Exact match

“Eversource Capital has raised the largest single-country sustainable infrastructure investment fund in the Global South, delivering both superior returns and tangible progress…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchBangalore, IndiaHQ recorded Sep 28, 20261-1026 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 · Sep 28, 2026 · View company records in RevenueBase
7Exact matchGurgaon, IndiaHQ recorded Sep 28, 20261-1025 contacts →

Exact match

“Sangam is a seed and early stage venture fund that invests to improve access to sustainable energy and resource productivity solutions for the underserved in India that can lead…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchTripura India, IndiaHQ recorded Sep 28, 202611-5024 contacts →

Exact match

“Lok Capital was founded in 2004.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchNew Delhi, IndiaHQ recorded Sep 28, 20261-1023 contacts →

Exact match

“Everain Global Services Private Limited (Everain Global ServicesTM) is one of the India's fast-growing consulting firms, specializing in consulting, advisory and project…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchGandhinagar, IndiaHQ recorded Sep 28, 2026201-50022 contacts →

Exact match

“Arraycom India Limited is a renewables & environment company based out of B-13, 13/1 & 14, Electronic Estate, GIDC Sector – 25, Gandhinagar, Gujarat, India.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchWorli, IndiaHQ recorded Sep 28, 20261-1021 contacts →

Exact match

“At Avaana Capital, we invest in exceptional deep tech entrepreneurs and startups harnessing frontier innovation to build globally competitive solutions across Energy, Supply…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchDelhi, IndiaHQ recorded Sep 28, 202651-20021 contacts →

Exact match

“With over 25 years of excellence in the financing industry, Lord Fincap Limited (LFL) has embarked on a transformative journey towards sustainable financing.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchGurgaon, IndiaHQ recorded Sep 28, 20261-1016 contacts →

Exact match

“We invest growth capital to address climate change in Asia”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchMumbai, IndiaHQ recorded Sep 28, 20261-1013 contacts →

Exact match

“Alta Capital is an investment management firm established in 2021, headquartered in Mumbai, India.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchBangalore, IndiaHQ recorded Sep 28, 20261-1013 contacts →

Exact match

“Gruhas backs purpose-driven, capital-efficient companies building sovereign capabilities across DeepTech, Climate Tech, Sustainability, Consumer and beyond.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchNew Delhi, IndiaHQ recorded Sep 28, 20261-1013 contacts →

Exact match

“Habitat India is an impact organization, with a focus on Sustainability for creating a Healthy and Regenerative Planet.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchMumbai, IndiaHQ recorded Sep 28, 202611-5012 contacts →

Exact match

“Impact Investors Council (IIC) is the leading national industry association of Impact Investors in India.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchMumbai, IndiaHQ recorded Sep 28, 202611-508 contacts →

Exact match

“We are Pegasus FinInvest, operating investors who move beyond capital to help India's most promising early-stage founders build sustainable, scalable businesses.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchMumbai, IndiaHQ recorded Sep 28, 202611-508 contacts →

Exact match

“MentorCap Management Private Limited is an investment firm focussed on innovation scaling, with the objective of generating exponential returns.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchLudhiana, IndiaHQ recorded Sep 28, 202611-508 contacts →

Exact match

“At Race Capital, we are steadfastly committed to growth-centric sectors that resonate with the exigencies of the present times.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchMumbai, IndiaHQ recorded Sep 28, 20261-108 contacts →

Exact match

“Asha Impact is an impact investment company committed to making lasting social impact by using the expertise, capital, and networks of business leaders to support innovative and…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchHyderabad, IndiaHQ recorded Sep 28, 202651-2007 contacts →

Exact match

“Since its establishment in B.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchDelhi, IndiaHQ recorded Sep 28, 2026201-5006 contacts →

Exact match

“Rikayaa Enterprises Ltd, an emerging and visionary company, is committed to making a significant impact in the green technology sector.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchMumbai, IndiaHQ recorded Sep 28, 20261-105 contacts →

Exact match

“Greenstone is a private equity fund dedicated to environment-focused investments in India.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchBangalore, IndiaHQ recorded Sep 28, 20261-105 contacts →

Exact match

“enza’ is a root word for plants in Latin and ‘zia’ means light in arabic.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 99 environmental impact investment firms based in India

See the full list, filter by size, metro and specialty, and access 455 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Environmental impact investment firms based in India at a glance

As of Sep 28, 2026
37.0%Verified-email coverage
12.4Average contacts per company
1-10Median size (employees)
20.2%Largest-city concentration · Mumbai
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
58
11-50
25
51-200
11
201-500
4
501-1,000
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 99 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 impact investment firms” 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 455 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 September 28, 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 impact investment firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many environmental impact investment firms are there based in India?

RevenueBase identified 99 company matches for environmental impact investment firms associated with India as of September 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?

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

Which city has the most environmental impact investment firms?

Mumbai leads with 20 company records, followed by Bangalore (16) and New Delhi (10).

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 455 professional contacts with verified work emails tracked across these 99 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 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 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.