Company lists · Data refreshed September 2026

Top 25 Commercial energy consultants based in India

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

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 1,032 companies tracked

RevenueBase identified 1,032 commercial energy consultants headquartered in India as of September 2026 and tracks 10,069 professional contacts across them, including 2,147 with verified work emails. Pune is the largest hub.

This list covers commercial energy consultants 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 16, 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 16, 2026 86% judged on-target in blind review

1,032Companies

10,069Contacts tracked

2,147Verified emails

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The 25 largest commercial energy consultants based in India

Ranked by team size

Top 25 of 1,032 commercial energy consultants based in India, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to commercial energy consultants: 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 16, 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 16, 2026
2	Serentica	Partial evidence	Gurugram, IndiaHQ checked Sep 16, 2026	201-500	470 contacts →
	Partial evidence “Serentica Renewables India Private Limited,(Serentica) is a is an end-to-end energy solutions company enabling large-scale heavy energy intensive industries and sector to…” Source: RevenueBase Database · checked Sep 16, 2026
3	Enzen Global Solutions	Partial evidence	Bengaluru, IndiaHQ checked Sep 16, 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 16, 2026
4	Sgurrenergy	Partial evidence	Pune, IndiaHQ checked Sep 16, 2026	201-500	226 contacts →
	Partial evidence “SgurrEnergy was originally established in Glasgow, UK in 2002 with an aim to excel in renewable energy consulting.” Source: RevenueBase Database · checked Sep 16, 2026
5	Sorigin Group	Indirect evidence	Pune, IndiaHQ checked Sep 16, 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 16, 2026
6	D2o	Partial evidence	Jaipur, IndiaHQ checked Sep 16, 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 16, 2026
7	Mercados Energy Markets India	Partial evidence	New Delhi, IndiaHQ checked Sep 16, 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 16, 2026
8	Lead Consultancy And Engineering Services India PVT LTD	Partial evidence	Bengaluru, IndiaHQ checked Sep 16, 2026	51-200	174 contacts →
	Partial evidence “LEAD Consultancy & Engineering Services (India) Private Limited (LCES) has been started by a team of qualified professionals with vast experience and expertise in the areas of…” Source: RevenueBase Database · checked Sep 16, 2026
9	Innovel Energy Services Private Limited	Partial evidence	Kolkata, IndiaHQ checked Sep 16, 2026	501-1,000	166 contacts →
	Partial evidence “Energy is evolving.” Source: RevenueBase Database · checked Sep 16, 2026
10	Greenfinch Real Estate Engineers & Consultants	Partial evidence	Jaipur, IndiaHQ checked Sep 16, 2026	501-1,000	144 contacts →
	Partial evidence “Greenfinch Real Estate Engineers and Consultants Pvt.” Source: RevenueBase Database · checked Sep 16, 2026
11	Greentree Global	Partial evidence	Noida, IndiaHQ checked Sep 16, 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 16, 2026
12	First Energy A Thermax Group Company	Partial evidence	Pune, IndiaHQ checked Sep 16, 2026	51-200	141 contacts →
	Partial evidence “First Energy, a leading renewable energy manager that help its customers’ transition to sustainable manufacturing.” Source: RevenueBase Database · checked Sep 16, 2026
13	Spectral Services Consultants Pvt. LTD	Partial evidence	Noida, IndiaHQ checked Sep 16, 2026	201-500	113 contacts →
	Partial evidence “Spectral is a 500-employee, Indian market leader in the provision of mechanical, electrical and specialist consultancy services for national and global clients who are looking to…” Source: RevenueBase Database · checked Sep 16, 2026
14	Environmental Design Solutions	Indirect evidence	New Delhi, IndiaHQ checked Sep 16, 2026	11-50	110 contacts →
	Indirect evidence “Environmental Design Solutions [EDS] is a sustainability advisory firm focusing on the built environment.” Source: RevenueBase Database · checked Sep 16, 2026
15	Idam Infrastructure Advisory Pvt. LTD	Indirect evidence	Mumbai, IndiaHQ checked Sep 16, 2026	51-200	84 contacts →
	Indirect evidence “Idam Infrastructure Advisory Pvt.” Source: RevenueBase Database · checked Sep 16, 2026
16	Conserve Consultants	Partial evidence	Chennai, IndiaHQ checked Sep 16, 2026	51-200	80 contacts →
	Partial evidence “Conserve Consultants Pvt.” Source: RevenueBase Database · checked Sep 16, 2026
17	Transven Consulting Private Limited	Indirect evidence	Mumbai, IndiaHQ checked Sep 16, 2026	51-200	78 contacts →
	Indirect evidence “We a team of specialized designers and real estate professionals… Provide our customers with quality services across the entire spectrum of real estate and infrastructure services.” Source: RevenueBase Database · checked Sep 16, 2026
18	Kamal Cogent Energy Pvt. LTD	Partial evidence	Jaipur, IndiaHQ checked Sep 16, 2026	11-50	74 contacts →
	Partial evidence “Kamal Cogent Energy Pvt.” Source: RevenueBase Database · checked Sep 16, 2026
19	Grüne Designs Private Limited	Partial evidence	Mumbai, IndiaHQ checked Sep 16, 2026	51-200	73 contacts →
	Partial evidence “We are a community of multi-disciplinary consultants with backgrounds in engineering, architecture, and sustainability.” Source: RevenueBase Database · checked Sep 16, 2026
20	CEF Group	Partial evidence	New Delhi, IndiaHQ checked Sep 16, 2026	201-500	72 contacts →
	Partial evidence “CEF Group is a energy solutions company with a vast product portfolio and solutions expertise.” Source: RevenueBase Database · checked Sep 16, 2026
21	Pickrenew Energy LTD	Strong evidence	Indore, IndiaHQ checked Sep 16, 2026	51-200	68 contacts →
	Strong evidence “Pickrenew Energy helps Industrial, Commercial & residential owners to PICK right Renewable (Solar, Wind, Hybrid) systems for their energy requirement.” Source: RevenueBase Database · checked Sep 16, 2026
22	Infinite Environmental Solutions Limited Climate Change & Sustainability	Partial evidence	Indore, IndiaHQ checked Sep 16, 2026	51-200	66 contacts →
	Partial evidence “Infinite Solutions is a Global Leading Carbon Credit Consultancy and Carbon Credit Trading company that has been formed with a vision to provide quality services leading to…” Source: RevenueBase Database · checked Sep 16, 2026
23	DRA Consultants Limited, Nagpur	Partial evidence	Nagpur, IndiaHQ checked Sep 16, 2026	51-200	66 contacts →
	Partial evidence “DRA Consultants Limited (DRA) provides wide range of advisory services in Urban and Industrial sector with specialized expertise in 3-R (Reduce-Recycle-Reuse), 3-P…” Source: RevenueBase Database · checked Sep 16, 2026
24	Re-Force Management Services Pvt. LTD Formally Windforce Management Services Pvt. LTD	Indirect evidence	Gurugram, IndiaHQ checked Sep 16, 2026	51-200	65 contacts →
	Indirect evidence “RE Force Management Services (REFMS) formerly known as WindForce Management Services (WFMS) provides expert technical and management consulting services for Wind, Solar & Hybrid…” Source: RevenueBase Database · checked Sep 16, 2026
25	GEO Climate Risk Solutions PVT LTD	Indirect evidence	Visakhapatnam, IndiaHQ checked Sep 16, 2026	11-50	58 contacts →
	Indirect evidence “At GCRS, we stand at the forefront of innovation and expertise, dedicated to tackling the complex challenges of environmental sustainability.” Source: RevenueBase Database · checked Sep 16, 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: commercial energy consultants. 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 commercial energy consultants.
Partial evidence: Its own public description names part of commercial energy consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name commercial energy consultants. 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 1,032 commercial energy consultants based in India

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Commercial energy consultants based in India at a glance

As of Sep 16, 2026

21.3%Verified-email coverage

9.8Average contacts per company

11-50Median size (employees)

6.6%Largest-city concentration · Pune

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

497

11-50

395

51-200

111

201-500

501-1,000

1,001-5,000

10001+

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 1,032 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 commercial energy consultants, 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 “commercial energy consultants”. 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 commercial energy consultants), 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 commercial energy consultants, 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, 2,147 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 16, 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.

Commercial energy consultants by metro

Commercial energy consultants in Pune68
Commercial energy consultants in Mumbai66
Commercial energy consultants in Chennai48
Commercial energy consultants in New Delhi47
Commercial energy consultants in Ahmedabad43
Commercial energy consultants in Hyderabad42
Commercial energy consultants in Noida37
Commercial energy consultants in Bangalore31
Commercial energy consultants in Bengaluru29
Commercial energy consultants in Delhi29
Commercial energy consultants in Kolkata29
Commercial energy consultants in Gurugram28

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 commercial energy consultants, 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 commercial energy consultants are there based in India?

RevenueBase identified 1,032 commercial energy consultants 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 commercial energy consultants?

Pune leads with 68 headquartered companies, followed by Mumbai (66) and Chennai (48).

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 2,147 verified decision-maker contacts tracked across these 1,032 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 16, 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.