Company lists · Data refreshed November 2026

Top 16 Cleantech accelerators based in Mumbai, India

RevenueBase identified 55 company matches for cleantech accelerators associated with Mumbai, India as of November 2026 and tracks 502 professional contacts across them, including 126 with verified work emails. Across India, Bangalore is the largest hub for this category (85 companies); Mumbai follows with 55.

This list covers company matches for cleantech accelerators associated with Mumbai, 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
55Companies
502Contacts tracked
126Verified emails
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The 16 largest cleantech accelerators based in Mumbai, India

Ranked by team size
Top 16 of 55 company matches for cleantech accelerators based in Mumbai, 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 matchMumbai, IndiaHQ recorded Nov 6, 202651-200104 contacts →

Exact match

“CircoLife | Cooling as a Subscription CircoLife is India's pioneering Cooling-as-a-Service (CaaS) company, providing IoT enabled Smart, 5-star energy-efficient air conditioning…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMumbai, IndiaHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“Every successful venture requires a supportive ecosystem of friends, investors, mentors, subject-matter experts, problem-solvers and industry champions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMumbai, IndiaHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“We’re a Strategic Growth & Capital Advisory Partner for Visionary Founders Venture Care helps startups, scale-ups, and enterprises turn high-potential ideas into scalable…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMumbai, IndiaHQ recorded Nov 6, 20261-1023 contacts →

Exact match

“Sorin Investments is an early-stage venture capital fund focused on Series A and B investments.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMumbai, IndiaHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“100Unicorns - is India’s Largest Accelerator VC.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMumbai, IndiaHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“Aureolis Ventures is an early-stage investment firm that partners with global teams that are on a mission to solve the world’s most important problems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMumbai, IndiaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“New Era Cleantech is building India’s first coal gasification complex, a $5 billion, 1,600+ acre integrated gasification and carbon capture platform in Chandrapur, Maharashtra…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMumbai, IndiaHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“CS Ventures is an angel investment fund founded and managed by Mr.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMumbai, IndiaHQ recorded Nov 6, 202651-20010 contacts →

Exact match

“Mission: To foster a thriving ecosystem that empowers aspiring entrepreneurs to realize their dreams, build innovative businesses, and create lasting impact in the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMumbai, IndiaHQ recorded Nov 6, 20261-107 contacts →

Exact match

“thinQbate is an incubator/accelerator located 10 minutes from IIT-B, that aims to create a conveyor belt of scalable and growth oriented businesses, by providing an entrepreneur…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMumbai, IndiaHQ recorded Nov 6, 20261-106 contacts →

Exact match

“An angel investment firm that provides seed funding to innovative ideas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMumbai, IndiaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Z Nation Lab provides an ecosystem to tech entrepreneurs and startups to help them accelerate their growth.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMumbai, IndiaHQ recorded Nov 6, 202611-503 contacts →

Exact match

“We help to build sustainable #startups.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMumbai, IndiaHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Started by 2 young entrepreneurs who were themselves struggling to scale their startups due to lack of a good ecosystem in their locality.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMumbai, IndiaHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Fortunexus will enable early stage entrepreneurs to realise their potential by assisting them in developing the core idea, product and create an investment ready profile to take…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMumbai, IndiaHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Venture Nursery (VN) is India’s first angel-backed start-up accelerator.”

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

Showing 16 of 55 cleantech accelerators based in Mumbai, India

See the full list, filter by size, metro and specialty, and access 126 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cleantech accelerators based in Mumbai, India at a glance

As of Nov 6, 2026
25.1%Verified-email coverage
9.1Average contacts per company
1-10Median size (employees)
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
31
11-50
18
51-200
5
501-1,000
1

Email recency for this list is measured across the whole India list rather than for Mumbai, so it is reported there. Company counts and contact totals on this page are exact for Mumbai, over 55 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 Mumbai, India whose business descriptions match “cleantech accelerators” 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 126 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 “cleantech accelerators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cleantech accelerators are there based in Mumbai, India?

RevenueBase identified 55 company matches for cleantech accelerators associated with Mumbai, 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?

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

Which city in India has the most cleantech accelerators?

Bangalore leads India with 85 company records, followed by Mumbai (55) and New Delhi (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 126 professional contacts with verified work emails tracked across these 55 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.