Company lists · Data refreshed September 2026

Top 25 Renewable energy consultancies based in India

Name: Renewable energy consultancies based in India
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 1,323 companies tracked

RevenueBase identified 1,323 renewable energy consultancies headquartered in India as of September 2026 and tracks 18,472 professional contacts across them, including 3,504 with verified work emails. Pune is the largest hub.

This list covers renewable energy consultancies headquartered in India, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 21, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 21, 2026 86% judged on-target in blind review

1,323Companies

18,472Contacts tracked

3,504Verified emails

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The 25 largest renewable energy consultancies based in India

Ranked by team size

Top 25 of 1,323 renewable energy consultancies based in India, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to renewable energy consultancies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Cleanmax	Strong evidence	Mumbai, IndiaHQ checked Sep 21, 2026	201-500	735 contacts →
	Strong evidence “CleanMax is India’s largest commercial and industrial (“C&I”) renewable energy provider with 3 GW of operational, owned and managed capacity.” Source: RevenueBase Database · checked Sep 21, 2026
2	Vikran Engineering LTD	Strong evidence	Thane, IndiaHQ checked Sep 21, 2026	501-1,000	661 contacts →
	Strong evidence “M/s VIKRAN Engineering Ltd is a reputed and established engineering company specializing in providing comprehensive solutions in the fields of renewable energy, engineering…” Source: RevenueBase Database · checked Sep 21, 2026
3	Juniper Green Energy	Partial evidence	Gurugram, IndiaHQ checked Sep 21, 2026	501-1,000	583 contacts →
	Partial evidence “Juniper Green Energy Ltd.” Source: RevenueBase Database · checked Sep 21, 2026
4	Fourth Partner Energy	Strong evidence	Hyderabad, IndiaHQ checked Sep 21, 2026	201-500	548 contacts →
	Strong evidence “Fourth Partner Energy is India’s leading Renewable Energy firm focusing on building and financing Solar, Wind, Hybrid and Battery Storage projects/ solutions for commercial…” Source: RevenueBase Database · checked Sep 21, 2026
5	Mitcon Consultancy And Engineering Services LTD	Indirect evidence	Pune, IndiaHQ checked Sep 21, 2026	201-500	486 contacts →
	Indirect evidence “MITCON Consultancy & Engineering Services Limited, an ISO 9001:2015 certified company & NSE listed company, was established in 1982.” Source: RevenueBase Database · checked Sep 21, 2026
6	Prozeal Green Energy Limited	Strong evidence	Ahmedabad, IndiaHQ checked Sep 21, 2026	501-1,000	333 contacts →
	Strong evidence “Founded in 2013, Prozeal Green Energy Limited is a leading Renewable Energy Developer, Solar EPC company, and Independent Power Producer (IPP) committed to accelerating the global…” Source: RevenueBase Database · checked Sep 21, 2026
7	Everrenew	Strong evidence	Chennai, IndiaHQ checked Sep 21, 2026	501-1,000	315 contacts →
	Strong evidence “Everrenew is India's fast-growing renewable energy company, which provides a one-stop project management solution for wind, solar and hybrid projects with asset management.” Source: RevenueBase Database · checked Sep 21, 2026
8	Powercon	Strong evidence	Pune, IndiaHQ checked Sep 21, 2026	501-1,000	302 contacts →
	Strong evidence “POWERCON - an IndoGerman JV with BAXEnergy GmbH is a Renewable Energy Asset Construction & Operations company.” Source: RevenueBase Database · checked Sep 21, 2026
9	Kosol Energie	Partial evidence	Ahmedabad, IndiaHQ checked Sep 21, 2026	501-1,000	301 contacts →
	Partial evidence “At KOSOL Energie, a core team of experienced engineers and trained professionals collaborate seamlessly to generate innovative solutions aimed at replacing fossil fuels with…” Source: RevenueBase Database · checked Sep 21, 2026
10	Apollo Green Energy Limited	Strong evidence	Gurgaon, IndiaHQ checked Sep 21, 2026	1,001-5,000	287 contacts →
	Strong evidence “Apollo Green Energy Limited (AGEL) is a leading EPC company specializing in renewable energy solutions.” Source: RevenueBase Database · checked Sep 21, 2026
11	Enzen Global Solutions	Partial evidence	Bengaluru, IndiaHQ checked Sep 21, 2026	1,001-5,000	277 contacts →
	Partial evidence “Enzen Global Solutions - India is part of the Enzen Group, a global, professional, knowledge practice that focuses on gaining, refining and sharing expertise in the energy and…” Source: RevenueBase Database · checked Sep 21, 2026
12	Kshema Power	Indirect evidence	Chennai, IndiaHQ checked Sep 21, 2026	51-200	273 contacts →
	Indirect evidence “Kshema Power India Private Limited was founded by Dr.” Source: RevenueBase Database · checked Sep 21, 2026
13	Sgurrenergy	Strong evidence	Pune, IndiaHQ checked Sep 21, 2026	201-500	226 contacts →
	Strong evidence “SgurrEnergy was originally established in Glasgow, UK in 2002 with an aim to excel in renewable energy consulting.” Source: RevenueBase Database · checked Sep 21, 2026
14	Sorigin Group	Indirect evidence	Pune, IndiaHQ checked Sep 21, 2026	201-500	218 contacts →
	Indirect evidence “SORIGIN GROUP is a comprehensive and bespoke 360° services provider that empowers its partners to achieve long-term success through collaboration and technology.” Source: RevenueBase Database · checked Sep 21, 2026
15	D2o	Partial evidence	Jaipur, IndiaHQ checked Sep 21, 2026	51-200	217 contacts →
	Partial evidence “Design2Occupancy Services LLP (D2O) is a leading organization providing a platform and solutions in Energy Efficiency Analysis and Energy Code Compliances, Climate Change…” Source: RevenueBase Database · checked Sep 21, 2026
16	Power Projects	Strong evidence	Chennai, IndiaHQ checked Sep 21, 2026	51-200	188 contacts →
	Strong evidence “Power projects is a specialized Electrical Engineering and Power System Consultancy firm delivering solutions for Grid Code Compliance, BESS, Renewable Energy, Power Plants, and…” Source: RevenueBase Database · checked Sep 21, 2026
17	Mercados Energy Markets India	Partial evidence	New Delhi, IndiaHQ checked Sep 21, 2026	51-200	178 contacts →
	Partial evidence “Mercados Energy Markets India Private Limited (Mercados EMI) is a global consulting firm specializing in power and energy.” Source: RevenueBase Database · checked Sep 21, 2026
18	Gensol Group	Partial evidence	Ahmadabad, IndiaHQ checked Sep 21, 2026	1,001-5,000	165 contacts →
	Partial evidence “Gensol, a frontrunner in the Solar and Renewables Industry, is a rare mix of youth and experience.” Source: RevenueBase Database · checked Sep 21, 2026
19	UGES	Indirect evidence	Pune, IndiaHQ checked Sep 21, 2026	201-500	155 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 21, 2026
20	OMC Power	Indirect evidence	Gurgaon, IndiaHQ checked Sep 21, 2026	201-500	153 contacts →
	Indirect evidence “OMC Power empowers communities for a socially, economically and environmentally better living.” Source: RevenueBase Database · checked Sep 21, 2026
21	Kintech Synergy Private Limited	Indirect evidence	Ahmedabad, IndiaHQ checked Sep 21, 2026	501-1,000	153 contacts →
	Indirect evidence “Kintech Synergy Private Limited (KSPL) is the Engineering, Procurement and Construction (EPC) Company established in 1995 engaged in the business of turnkey wind, solar & battery…” Source: RevenueBase Database · checked Sep 21, 2026
22	Speed Team Group	Indirect evidence	Elathur, IndiaHQ checked Sep 21, 2026	201-500	153 contacts →
	Indirect evidence “Speed Team Group is a specialist wind turbine services provider established in 2008 and have gone from strength to strength building a client base nationwide.” Source: RevenueBase Database · checked Sep 21, 2026
23	Opera Energy Private Limited	Strong evidence	Ahmedabad, IndiaHQ checked Sep 21, 2026	201-500	145 contacts →
	Strong evidence “Opera Energy (Opera Group) is a leading renewable energy developer committed to providing customized solutions for independent power producers and commercial and industrial…” Source: RevenueBase Database · checked Sep 21, 2026
24	Greenfinch Real Estate Engineers & Consultants	Indirect evidence	Jaipur, IndiaHQ checked Sep 21, 2026	501-1,000	144 contacts →
	Indirect evidence “Greenfinch Real Estate Engineers and Consultants Pvt.” Source: RevenueBase Database · checked Sep 21, 2026
25	Greentree Global	Partial evidence	Noida, IndiaHQ checked Sep 21, 2026	51-200	143 contacts →
	Partial evidence “GreenTree Global is one of the leading Sustainability Consulting organisations providing Energy Efficiency & Climate Change Services like Integrated Sustainability Services…” Source: RevenueBase Database · checked Sep 21, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: renewable energy consultancies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names renewable energy consultancies.
Partial evidence: Its own public description names part of renewable energy consultancies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name renewable energy consultancies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 1,323 renewable energy consultancies based in India

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Renewable energy consultancies based in India at a glance

As of Sep 21, 2026

19.0%Verified-email coverage

14.0Average contacts per company

11-50Median size (employees)

6.7%Largest-city concentration · Pune

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

551

11-50

507

51-200

187

201-500

501-1,000

1,001-5,000

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 1,323 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among renewable energy consultancies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in India whose own description of what they do matches “renewable energy consultancies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names renewable energy consultancies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among renewable energy consultancies, and records with no verified work email. Companies headquartered outside India are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 3,504 across the full list. 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 21, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Renewable energy consultancies by metro

Renewable energy consultancies in Pune89
Renewable energy consultancies in New Delhi80
Renewable energy consultancies in Chennai78
Renewable energy consultancies in Mumbai76
Renewable energy consultancies in Ahmedabad55
Renewable energy consultancies in Noida53
Renewable energy consultancies in Hyderabad42
Renewable energy consultancies in Jaipur40
Renewable energy consultancies in Gurgaon34
Renewable energy consultancies in Gurugram32
Renewable energy consultancies in Kolkata32
Renewable energy consultancies in Bengaluru31
Renewable energy consultancies in Bangalore29
Renewable energy consultancies in Delhi28

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names renewable energy consultancies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many renewable energy consultancies are there based in India?

RevenueBase identified 1,323 renewable energy consultancies headquartered in India as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Cleanmax, headquartered in Mumbai, tops this list with the largest team on record.

Which city has the most renewable energy consultancies?

Pune leads with 89 headquartered companies, followed by New Delhi (80) and Chennai (78).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 3,504 verified decision-maker contacts tracked across these 1,323 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 21, 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 Smart Search, 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.