Company lists · Data refreshed October 2026

Top 25 Building energy performance consultants based in India

RevenueBase identified 221 company matches for building energy performance consultants associated with India as of October 2026 and tracks 2,686 professional contacts across them, including 579 with verified work emails. Pune is the largest hub.

This list covers company matches for building energy performance consultants associated with 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 October 9, 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 Oct 9, 2026 How this list was built
221Companies
2,686Contacts tracked
579Verified emails
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The 25 largest building energy performance consultants based in India

Ranked by team size
Top 25 of 221 company matches for building energy performance consultants based in India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 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 matchJaipur, IndiaHQ recorded Oct 9, 202651-200204 contacts →

Exact match

“Design2Occupancy Services LLP (D2O) is a leading organization providing a platform and solutions in Energy Efficiency Analysis and Energy Code Compliances, Climate Change…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2Exact matchBangalore, IndiaHQ recorded Oct 9, 202651-200170 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3Exact matchNoida, IndiaHQ recorded Oct 9, 202651-200130 contacts →

Exact match

“GreenTree Global is one of the leading Sustainability Consulting organisations providing Energy Efficiency & Climate Change Services like Integrated Sustainability Services…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4Exact matchJaipur, IndiaHQ recorded Oct 9, 2026501-1,000118 contacts →

Exact match

“Greenfinch Real Estate Engineers and Consultants Pvt.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5Exact matchNew Delhi, IndiaHQ recorded Oct 9, 202611-50114 contacts →

Exact match

“Environmental Design Solutions [EDS] is a sustainability advisory firm focusing on the built environment.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6Exact matchNoida, IndiaHQ recorded Oct 9, 2026201-500111 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7Exact matchChennai, IndiaHQ recorded Oct 9, 202651-20087 contacts →

Exact match

“Conserve Consultants Pvt.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8Exact matchMumbai, IndiaHQ recorded Oct 9, 202651-20081 contacts →

Exact match

“We are a community of multi-disciplinary consultants with backgrounds in engineering, architecture, and sustainability.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9Exact matchJaipur, IndiaHQ recorded Oct 9, 202611-5069 contacts →

Exact match

“Kamal Cogent Energy Pvt.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10Exact matchBangalore, IndiaHQ recorded Oct 9, 202651-20061 contacts →

Exact match

“McD BERL is a Built Environment research, design, and consulting company.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11Exact matchPune, IndiaHQ recorded Oct 9, 202611-5041 contacts →

Exact match

“Aerosys is a young, dynamic, enchanting Organization to Define, Design and Execute Energy Saving solutions to operational Chiller plants.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12Exact matchBangalore, IndiaHQ recorded Oct 9, 202611-5030 contacts →

Exact match

“Bigeta Energy Solutions is an ISO 9001:2015 certified Energy & Sustainability Management company.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13Exact matchMumbai, IndiaHQ recorded Oct 9, 202611-5030 contacts →

Exact match

“Energy Advisory Services Pvt.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14Exact matchVadodara, IndiaHQ recorded Oct 9, 202651-20028 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15Exact matchMumbai, IndiaHQ recorded Oct 9, 202611-5023 contacts →

Exact match

“MP Ensystems Advisory Private Limited is a niche energy and environmental sector consultancy and advisory firm.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16Exact matchChennai, IndiaHQ recorded Oct 9, 202611-5023 contacts →

Exact match

“At Earthonomics, we work towards developing sustainable environments for homes and organizations.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17Exact matchSurat, IndiaHQ recorded Oct 9, 202611-5023 contacts →

Exact match

“RECARE is established by team of techno-commercials with most relevant and vast experience in energy sector consulting.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18Exact matchPune, IndiaHQ recorded Oct 9, 20261-1021 contacts →

Exact match

“SHASHWAT is a Sustainability Advisory firm offering Green Building design assistance, Green building Certification Facilitation Services, Energy Simulations and Energy Auditing &…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19Exact matchBangalore, IndiaHQ recorded Oct 9, 202611-5019 contacts →

Exact match

“ENSPAR offers a unique range of Energy Saving Solutions that could save you up to 40% of your energy costs.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20Exact matchAndheri West, IndiaHQ recorded Oct 9, 202611-5019 contacts →

Exact match

“Sustainability Consultants”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21Exact matchThrissur, IndiaHQ recorded Oct 9, 20261-1015 contacts →

Exact match

“Founded in 2008 as Athul Engineering Systems & Energy Consultants (AESEC) comprise of a group of professionals who have strong background in engineering sector.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22Exact matchChennai, IndiaHQ recorded Oct 9, 20261-1014 contacts →

Exact match

“We design beautiful, energy efficient and earth friendly spaces that demonstrate the human ability to adapt and live in harmony with nature.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23Exact matchPune, IndiaHQ recorded Oct 9, 202611-5014 contacts →

Exact match

“Green Flame Pvt Ltd is a consulting and engineering services company specializing in Energy Efficiency, Reliability, Decarbonization, Sustainability, and Data Centre Performance…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24Exact matchConnaught Place, IndiaHQ recorded Oct 9, 20261-1014 contacts →

Exact match

“Eco Energies specializes in solving energy efficiency challenges in today’s highly demanding environments.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25Exact matchPune, IndiaHQ recorded Oct 9, 202611-5013 contacts →

Exact match

“RDT LLP is a forward-thinking consultancy firm specialising in Building Performance Analytics.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase

Showing 25 of 221 building energy performance consultants based in India

See the full list, filter by size, metro and specialty, and access 579 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Building energy performance consultants based in India at a glance

As of Oct 9, 2026
21.6%Verified-email coverage
12.2Average contacts per company
11-50Median size (employees)
10.0%Largest-city concentration · Pune
Oct 9, 2026Page data refreshed

Companies by employee count

1-10
107
11-50
77
51-200
31
201-500
3
501-1,000
1
1,001-5,000
1

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 221 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 India whose business descriptions match “building energy performance consultants” 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 579 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 October 9, 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 “building energy performance consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many building energy performance consultants are there based in India?

RevenueBase identified 221 company matches for building energy performance consultants associated with India as of October 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?

D2o tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most building energy performance consultants?

Pune leads with 22 company records, followed by Bangalore (20) and Mumbai (14).

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 579 professional contacts with verified work emails tracked across these 221 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 October 9, 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.