Company lists · Data refreshed September 2026

Top 13 Renewable energy and clean tech companies based in Pune, India

Name: Renewable energy and clean tech companies based in Pune, India
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 70 companies tracked

RevenueBase identified 70 company matches for renewable energy and clean tech companies associated with Pune, India as of September 2026 and tracks 1,560 professional contacts across them, including 393 with verified work emails. Across India, Mumbai is the largest hub for this category (93 companies); Pune has 70.

This list covers company matches for renewable energy and clean tech companies associated with Pune, 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 17, 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 17, 2026 How this list was built

70Companies

1,560Contacts tracked

393Verified emails

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The 13 largest renewable energy and clean tech companies based in Pune, India

Ranked by team size

Top 13 of 70 company matches for renewable energy and clean tech companies based in Pune, India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Powercon	Exact match	Pune, IndiaHQ recorded Sep 17, 2026	501-1,000	302 contacts →
	Exact match “POWERCON - an IndoGerman JV with BAXEnergy GmbH is a Renewable Energy Asset Construction & Operations company.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Sorigin Group	Exact match	Pune, IndiaHQ recorded Sep 17, 2026	201-500	218 contacts →
	Exact match “SORIGIN GROUP is a comprehensive and bespoke 360° services provider that empowers its partners to achieve long-term success through collaboration and technology.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Engie India	Exact match	Pune, IndiaHQ recorded Sep 17, 2026	10001+	183 contacts →
	Exact match “ENGIE India plays a pivotal role in advancing ENGIE’s global ambition to accelerate the transition to a carbon-neutral economy.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	UGES	Exact match	Pune, IndiaHQ recorded Sep 17, 2026	201-500	155 contacts →
	Exact match “UGES is an emerging firm with a team of highly skilled professionals having diverse expertise of more than 30 years in verticals of Design Services, Asset Management / Project…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Thermax Onsite Energy Solutions Limited Toesl	Exact match	Pune, IndiaHQ recorded Sep 17, 2026	51-200	150 contacts →
	Exact match “TOESL, a wholly owned subsidiary of Thermax Group, provides renewable, recycling and recovery solutions under the Build-Own-Operate (BOO) business model.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	First Energy A Thermax Group Company	Exact match	Pune, IndiaHQ recorded Sep 17, 2026	51-200	141 contacts →
	Exact match “First Energy, a leading renewable energy manager that help its customers’ transition to sustainable manufacturing.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Relyon Solar PVT LTD	Exact match	Pune, IndiaHQ recorded Sep 17, 2026	51-200	78 contacts →
	Exact match “RelyOn Solar Private Limited is a solar venture focused on on-grid & off-grid and solar power plant applications.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Vedanjay Power Private Limited	Exact match	Pune, IndiaHQ recorded Sep 17, 2026	51-200	27 contacts →
	Exact match “VedanJay power Pvt.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Swayamurja Renewable Energy PVT LTD	Exact match	Pune, IndiaHQ recorded Sep 17, 2026	11-50	18 contacts →
	Exact match “Renewable Energy Services” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Agni Solar	Exact match	Pune, IndiaHQ recorded Sep 17, 2026	11-50	12 contacts →
	Exact match “At Agni Solar, we believe the ‘Sun is for Everyone’.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	SUN N Wind Renewables Pvt. LTD	Exact match	Pune, IndiaHQ recorded Sep 17, 2026	51-200	4 contacts →
	Exact match “Sun N Wind is a company incorporated in India with interests in Power and Renewable Energy in the year 2013.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Greenergy Sustainables LLP	Exact match	Pune, IndiaHQ recorded Sep 17, 2026	1-10	4 contacts →
	Exact match “Greenergy is a leading solar power installer (EPC) having wide experience of rooftop Grid-tie, Off Grid, Solar pump systems, Mega Watt projects and Consultancy.Established in the…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Alligator Solar Alligator Energies PVT LTD	Exact match	Pune, IndiaHQ recorded Sep 17, 2026	11-50	2 contacts →
	Exact match “Alligator Diversified, In the renewable energy business which goes way beyond the conventional thinking in this field.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “renewable energy and clean tech companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 13 of 70 renewable energy and clean tech companies based in Pune, India

See the full list, filter by size, metro and specialty, and access 393 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Renewable energy and clean tech companies based in Pune, India at a glance

As of Sep 17, 2026

25.2%Verified-email coverage

22.3Average contacts per company

11-50Median size (employees)

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

10001+

Email recency for this list is measured across the whole India list rather than for Pune, so it is reported there. Company counts and contact totals on this page are exact for Pune, over 70 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 Pune, India whose business descriptions match “renewable energy and clean tech companies” 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 393 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 17, 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.

Renewable energy and clean tech companies by metro in India

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 “renewable energy and clean tech companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many renewable energy and clean tech companies are there based in Pune, India?

RevenueBase identified 70 company matches for renewable energy and clean tech companies associated with Pune, 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?

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

Which city in India has the most renewable energy and clean tech companies?

Mumbai leads India with 93 company records, followed by Gurgaon (78) and New Delhi (74). Pune has 70.

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 393 professional contacts with verified work emails tracked across these 70 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 17, 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.