Company lists · Data refreshed September 2026

Top 25 Energy compliance consulting firms based in India

Name: Energy compliance consulting firms based in India
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 329 companies tracked

RevenueBase identified 329 energy compliance consulting firms headquartered in India as of September 2026 and tracks 2,821 professional contacts across them, including 557 with verified work emails. Pune is the largest hub.

This list covers energy compliance consulting firms 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 28, 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 28, 2026 86% judged on-target in blind review

329Companies

2,821Contacts tracked

557Verified emails

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The 25 largest energy compliance consulting firms based in India

Ranked by team size

Top 25 of 329 energy compliance consulting firms based in India, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to energy compliance consulting firms: 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	D2o	Strong evidence	Jaipur, IndiaHQ checked Sep 28, 2026	51-200	217 contacts →
	Strong 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 28, 2026
2	Lead Consultancy And Engineering Services India PVT LTD	Indirect evidence	Bengaluru, IndiaHQ checked Sep 28, 2026	51-200	174 contacts →
	Indirect 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 28, 2026
3	Greenfinch Real Estate Engineers & Consultants	Indirect evidence	Jaipur, IndiaHQ checked Sep 28, 2026	501-1,000	144 contacts →
	Indirect evidence “Greenfinch Real Estate Engineers and Consultants Pvt.” Source: RevenueBase Database · checked Sep 28, 2026
4	Greentree Global	Strong evidence	Noida, IndiaHQ checked Sep 28, 2026	51-200	143 contacts →
	Strong 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 28, 2026
5	Kamal Cogent Energy Pvt. LTD	Partial evidence	Jaipur, IndiaHQ checked Sep 28, 2026	11-50	74 contacts →
	Partial evidence “Kamal Cogent Energy Pvt.” Source: RevenueBase Database · checked Sep 28, 2026
6	Infinite Environmental Solutions Limited Climate Change & Sustainability	Indirect evidence	Indore, IndiaHQ checked Sep 28, 2026	51-200	66 contacts →
	Indirect 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 28, 2026
7	Perfact Group	Partial evidence	New Delhi, IndiaHQ checked Sep 28, 2026	51-200	62 contacts →
	Partial evidence “At Perfact Group, we are proudly committed to offering environmental solutions that empower businesses to adapt to changing ESG requirements, maintain regulatory compliance, and…” Source: RevenueBase Database · checked Sep 28, 2026
8	Sustainext	Indirect evidence	Bengaluru, IndiaHQ checked Sep 28, 2026	11-50	54 contacts →
	Indirect evidence “Sustainext is simplifying sustainability.” Source: RevenueBase Database · checked Sep 28, 2026
9	Consergy Systems And Technologies LLP	Partial evidence	Mumbai, IndiaHQ checked Sep 28, 2026	11-50	39 contacts →
	Partial evidence “Consergy Systems and Technologies LLP is an energy savings & environmental solutions provider for centrally air-conditioned Buildings with a view to reduce the carbon footprint on…” Source: RevenueBase Database · checked Sep 28, 2026
10	Sustenergy Foundation	Partial evidence	Kottayam, IndiaHQ checked Sep 28, 2026	n/a	32 contacts →
	Partial evidence “Sustenergy Foundation - promoters of Sustainable energy conservation through cost effective measures.” Source: RevenueBase Database · checked Sep 28, 2026
11	Bigeta Energy Solutions	Partial evidence	Bengaluru, IndiaHQ checked Sep 28, 2026	11-50	27 contacts →
	Partial evidence “Bigeta Energy Solutions is an ISO 9001:2015 certified Energy & Sustainability Management company.” Source: RevenueBase Database · checked Sep 28, 2026
12	Energy Advisory Services Pvt. LTD	Partial evidence	Mumbai, IndiaHQ checked Sep 28, 2026	11-50	24 contacts →
	Partial evidence “Energy Advisory Services Pvt.” Source: RevenueBase Database · checked Sep 28, 2026
13	Earthonomic Engineers	Indirect evidence	Chennai, IndiaHQ checked Sep 28, 2026	1-10	23 contacts →
	Indirect evidence “At Earthonomics, we work towards developing sustainable environments for homes and organizations.” Source: RevenueBase Database · checked Sep 28, 2026
14	MP Ensystems Advisory Private Limited	Partial evidence	Mumbai, IndiaHQ checked Sep 28, 2026	11-50	21 contacts →
	Partial evidence “MP Ensystems Advisory Private Limited is a niche energy and environmental sector consultancy and advisory firm.” Source: RevenueBase Database · checked Sep 28, 2026
15	Teamtech Environment Health And Safety Private Limited	Partial evidence	Bangalore, IndiaHQ checked Sep 28, 2026	11-50	21 contacts →
	Partial evidence “TeamTech EHS is a premier EHSS & S (Environment Health Safety Sustainability and Social) consulting firm located in Bangalore, the renowned Silicon Valley of India.” Source: RevenueBase Database · checked Sep 28, 2026
16	Recare Electrical LLP	Strong evidence	Surat, IndiaHQ checked Sep 28, 2026	11-50	21 contacts →
	Strong evidence “RECARE is established by team of techno-commercials with most relevant and vast experience in energy sector consulting.” Source: RevenueBase Database · checked Sep 28, 2026
17	Climate Detox	Indirect evidence	Surat, IndiaHQ checked Sep 28, 2026	1-10	20 contacts →
	Indirect evidence “Aiming to make sustainable development a tangible business virtue.” Source: RevenueBase Database · checked Sep 28, 2026
18	Greenmentor	Indirect evidence	Mumbai, IndiaHQ checked Sep 28, 2026	1-10	20 contacts →
	Indirect evidence “Green Mentor: Your End to End Sustainability Partner Green Mentor empowers businesses to become sustainability leaders.” Source: RevenueBase Database · checked Sep 28, 2026
19	Pristine Environmental Associates Private Limited	Partial evidence	IndiaHQ checked Sep 28, 2026	51-200	20 contacts →
	Partial evidence “We are a global consulting partner specializing in Sustainability, Climate Change, and Environmental Solutions.” Source: RevenueBase Database · checked Sep 28, 2026
20	Reinvent Design Technologies LLP	Indirect evidence	Pune, IndiaHQ checked Sep 28, 2026	11-50	18 contacts →
	Indirect evidence “RDT LLP is a forward-thinking consultancy firm specialising in Building Performance Analytics.” Source: RevenueBase Database · checked Sep 28, 2026
21	Shashwat Green Building Consultants	Partial evidence	Pune, IndiaHQ checked Sep 28, 2026	1-10	18 contacts →
	Partial evidence “SHASHWAT is a Sustainability Advisory firm offering Green Building design assistance, Green building Certification Facilitation Services, Energy Simulations and Energy Auditing &…” Source: RevenueBase Database · checked Sep 28, 2026
22	EHM	Indirect evidence	Kanpur, IndiaHQ checked Sep 28, 2026	1-10	17 contacts →
	Indirect evidence “EHM offers sustainability-focused services and solutions aligned with the Sustainable Development Goals (SDGs).” Source: RevenueBase Database · checked Sep 28, 2026
23	Enspar Sustainability PVT Ltd. Enspar Energy Solutions P LTD	Partial evidence	Bangalore, IndiaHQ checked Sep 28, 2026	11-50	16 contacts →
	Partial evidence “ENSPAR offers a unique range of Energy Saving Solutions that could save you up to 40% of your energy costs.” Source: RevenueBase Database · checked Sep 28, 2026
24	JB Power Consultants Private Limited	Partial evidence	Gurugram, IndiaHQ checked Sep 28, 2026	11-50	16 contacts →
	Partial evidence “JB Power Consultants, an independent Renewable Energy and Decarbonization company can assist you on its journey to a sustainable, long-term application of renewable energy and…” Source: RevenueBase Database · checked Sep 28, 2026
25	Athul Energy Consultants Pvt. LTD	Partial evidence	Thrissur, IndiaHQ checked Sep 28, 2026	1-10	15 contacts →
	Partial evidence “Founded in 2008 as Athul Engineering Systems & Energy Consultants (AESEC) comprise of a group of professionals who have strong background in engineering sector.” Source: RevenueBase Database · checked Sep 28, 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: energy compliance consulting firms. 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 energy compliance consulting firms.
Partial evidence: Its own public description names part of energy compliance consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name energy compliance consulting firms. 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 329 energy compliance consulting firms based in India

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Energy compliance consulting firms based in India at a glance

As of Sep 28, 2026

19.7%Verified-email coverage

8.6Average contacts per company

1-10Median size (employees)

7.6%Largest-city concentration · Pune

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

184

11-50

112

51-200

201-500

501-1,000

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 329 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 energy compliance consulting firms, 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 “energy compliance consulting firms”. 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 energy compliance consulting firms), 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 energy compliance consulting firms, 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, 557 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 28, 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.

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 energy compliance consulting firms, 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 energy compliance consulting firms are there based in India?

RevenueBase identified 329 energy compliance consulting firms 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?

D2o, headquartered in Jaipur, tops this list with the largest team on record.

Which city has the most energy compliance consulting firms?

Pune leads with 25 headquartered companies, followed by Mumbai (22) and New Delhi (20).

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 557 verified decision-maker contacts tracked across these 329 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 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 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.