Company lists · Data refreshed October 2026

Top 20 Energy audit and lighting companies based in India

RevenueBase identified 155 company matches for energy audit and lighting companies associated with India as of October 2026 and tracks 1,055 professional contacts across them, including 61 with verified work emails. Bangalore is the largest hub.

This list covers company matches for energy audit and lighting companies 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 12, 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 12, 2026 How this list was built
155Companies
1,055Contacts tracked
61Verified emails
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The 20 largest energy audit and lighting companies based in India

Ranked by team size
Top 20 of 155 company matches for energy audit and lighting companies based in India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 12, 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 matchAhmedabad, IndiaHQ recorded Oct 12, 202651-20086 contacts →

Exact match

“Nessa Illumination Technologies stands at the forefront of the LED lighting industry, renowned for its expertise in delivering advanced technical lighting solutions.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
2Exact matchKolkata, IndiaHQ recorded Oct 12, 202611-5045 contacts →

Exact match

“RKI is primarily engaged in the business of supply, installation, testing and servicing of Lighting Solutions and other allied services.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
3Exact matchKottayam, IndiaHQ recorded Oct 12, 2026n/a31 contacts →

Exact match

“Sustenergy Foundation - promoters of Sustainable energy conservation through cost effective measures.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
4Exact matchNoida, IndiaHQ recorded Oct 12, 202651-20030 contacts →

Exact match

“At OCTIOT, we are redefining the future of energy-efficient lighting through cutting-edge Sensor & Sensor-enabled lighting solutions.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
5Exact matchBangalore, IndiaHQ recorded Oct 12, 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 12, 2026 · View company records in RevenueBase
6Exact matchAhmedabad, IndiaHQ recorded Oct 12, 202611-5016 contacts →

Exact match

“Lytiva is the Lighting Infrastructure Company for intelligent buildings.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
7Exact matchGurgaon, IndiaHQ recorded Oct 12, 20261-1016 contacts →

Exact match

“Dear Sir/Ma'am, Greetings of the day!”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
8Exact matchPune, IndiaHQ recorded Oct 12, 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 12, 2026 · View company records in RevenueBase
9Exact matchChennai, IndiaHQ recorded Oct 12, 2026201-50010 contacts →

Exact match

“Lighting the Future, Efficiently.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
10Exact matchGhaziabad, IndiaHQ recorded Oct 12, 202651-20010 contacts →

Exact match

“We are pleased to introduce ourselves as the leader in Energy Efficiency measure's and manufacturing of Energy Efficient products.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
11Exact matchAhmedabad, IndiaHQ recorded Oct 12, 202611-508 contacts →

Exact match

“We’re “Prisha Illumination” - India’s leading Lighting Solution Provider across the country.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
12Exact matchMumbai, IndiaHQ recorded Oct 12, 202651-2006 contacts →

Exact match

“Arcade Lighting is a specialty lighting enterprise combining expertise in LED lighting solutions.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
13Exact matchNew Delhi, IndiaHQ recorded Oct 12, 20261-106 contacts →

Exact match

“Easy Light provides lighting products and solutions to corporate and retail customers.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
14Exact matchAhmedabad, IndiaHQ recorded Oct 12, 20261-105 contacts →

Exact match

“Established in 2018, Neev Energy and Sustainable Solutions is an energy consultancy firm based out in Ahmedabad.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
15Exact matchNoida, IndiaHQ recorded Oct 12, 202611-504 contacts →

Exact match

“Lightup stands as one of the fastest expanding industry leader, providing one stop lighting solutions in India.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
16Exact matchNoida, IndiaHQ recorded Oct 12, 202611-504 contacts →

Exact match

“Sir, We, the professionals of PM Electronics, are handful in providing our customers with the services as following Energy Audits Electrical Safety Audit Power Quality Audits…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
17Exact matchBangalore, IndiaHQ recorded Oct 12, 20261-104 contacts →

Exact match

“ENEFIN LLP (ENERGY EFFICIENCY AND INTELLIGENCE) is an engineering solutions based company focusing on the distinctive fields of predictive maintenance, utility energy audits and…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
18Exact matchSolapur, IndiaHQ recorded Oct 12, 20261-103 contacts →

Exact match

“Power Norm provides an energy conservation solution that embodies new paradigms, principles, and inexpensive diagnostics to produce sizeable electricity cost savings in commercial…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
19Exact matchNavi Mumbai, IndiaHQ recorded Oct 12, 20261-103 contacts →

Exact match

“LED Lighting solutions for Retail, Commercial, Industrial and Architectural Projects”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
20Exact matchMumbai, IndiaHQ recorded Oct 12, 202611-503 contacts →

Exact match

“BNN Power is a Mumbai-based Energy Consulting Firm and certified Energy Service Company (ESCO) empaneled with the Bureau of Energy Efficiency (BEE), Government of India.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase

Showing 20 of 155 energy audit and lighting companies based in India

See the full list, filter by size, metro and specialty, and access 61 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Energy audit and lighting companies based in India at a glance

As of Oct 12, 2026
5.8%Verified-email coverage
6.8Average contacts per company
11-50Median size (employees)
8.4%Largest-city concentration · Bangalore
Oct 12, 2026Page data refreshed

Companies by employee count

1-10
61
11-50
65
51-200
21
201-500
7

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 155 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 “energy audit and lighting 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 61 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 12, 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 “energy audit and lighting companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many energy audit and lighting companies are there based in India?

RevenueBase identified 155 company matches for energy audit and lighting companies 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?

Nessa Illumination Technologies PVT LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most energy audit and lighting companies?

Bangalore leads with 13 company records, followed by Pune (12) and Mumbai (11).

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 61 professional contacts with verified work emails tracked across these 155 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 12, 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.