Company lists · Data refreshed September 2026

Top 25 Iot energy management companies based in India

Name: Iot energy management companies based in India
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 1,254 companies tracked

RevenueBase identified 1,254 company matches for iot energy management companies associated with India as of September 2026 and tracks 44,984 professional contacts across them, including 8,732 with verified work emails. Bangalore is the largest hub.

This list covers company matches for iot energy management 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 September 17, 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 Sep 17, 2026 How this list was built

1,254Companies

44,984Contacts tracked

8,732Verified emails

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The 25 largest iot energy management companies based in India

Ranked by team size

Top 25 of 1,254 company matches for iot energy management companies based in India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Tata Power	Exact match	Mumbai, IndiaHQ recorded Sep 17, 2026	10001+	9,414 contacts →
	Exact match “Tata Power is one of India’s largest integrated power companies and together with its subsidiaries and jointly controlled entities, has an installed/managed capacity of 14,294 MW.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Genus Power Infrastructures LTD	Exact match	Jaipur, IndiaHQ recorded Sep 17, 2026	1,001-5,000	3,050 contacts →
	Exact match “Genus Power Infrastructures Ltd, an ISO 9001: 2015 Public Limited Company forms an integral part of the reputed $400 million Kailash Group.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	LANCO	Exact match	Hyderabad, IndiaHQ recorded Sep 17, 2026	10001+	2,290 contacts →
	Exact match “As one of India's rapidly emerging business entities, LANCO Infratech Limited has been driving growth in the domains of Engineering, Procurement and Construction (EPC), Power…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Waaree Group	Exact match	Mumbai, IndiaHQ recorded Sep 17, 2026	5,001-10,000	2,264 contacts →
	Exact match “Founded in 1990, Waaree Energies Limited is India’s leading renewable energy company, driving the global transition to clean power.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Efftronics Systems Private Limited	Exact match	Mangalagiri, IndiaHQ recorded Sep 17, 2026	501-1,000	1,009 contacts →
	Exact match “Efftronics Systems Pvt.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Saatvik Solar	Exact match	Gurgaon, IndiaHQ recorded Sep 17, 2026	1,001-5,000	819 contacts →
	Exact match “Saatvik Green Energy (‘Saatvik Solar”) ranks among the “Top Solar Panel Manufacturers” in India with an annual current production capacity of 4.8GW/Annum, having its…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Techno Electric & Engineering Co. LTD	Exact match	Kolkata, IndiaHQ recorded Sep 17, 2026	201-500	767 contacts →
	Exact match “Techno Electric & Engineering Company Ltd.(TEECL) was established in 1963.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Azure Power	Exact match	Gurgaon, IndiaHQ recorded Sep 17, 2026	501-1,000	661 contacts →
	Exact match “Azure Power is a leading independent sustainable energy solutions provider, and power producer in India.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Apraava Energy	Exact match	Mumbai, IndiaHQ recorded Sep 17, 2026	501-1,000	657 contacts →
	Exact match “Apraava Energy is India’s leading integrated energy solutions provider headquartered in Mumbai.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	General Energy Management Systems P. LTD	Exact match	New Delhi, IndiaHQ recorded Sep 17, 2026	501-1,000	540 contacts →
	Exact match “General Energy Management Systems Pvt.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Serentica	Exact match	Gurgaon, IndiaHQ recorded Sep 17, 2026	201-500	470 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Elmeasure	Exact match	Bangalore, IndiaHQ recorded Sep 17, 2026	501-1,000	446 contacts →
	Exact match “Founded in 2004 by a passionate team of entrepreneurs with deep expertise in energy management, Elmeasure began with a bold mission: to help industries, businesses, and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Ampin Energy Transition	Exact match	New Delhi, IndiaHQ recorded Sep 17, 2026	201-500	422 contacts →
	Exact match “AMPIN Energy Transition is India’s leading renewable energy transition company with a total portfolio of 5GWp+ spread across 23 states in the country.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Solarium Green Energy Limited	Exact match	Ahmedabad, IndiaHQ recorded Sep 17, 2026	201-500	415 contacts →
	Exact match “is transforming India’s renewable energy landscape by delivering comprehensive solar solutions that empower homes, businesses, and industries to embrace clean energy.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Evio Private Limited	Exact match	Mumbai, IndiaHQ recorded Sep 17, 2026	201-500	377 contacts →
	Exact match “Our Services & Solutions Electrical Turnkey Solutions Industrial (Factory / Process) Automation Solutions (Siemens) Building (IBMS) Automation Solutions Lighting Automation…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Applied Energy Technologies Private Limited	Exact match	Gurgaon, IndiaHQ recorded Sep 17, 2026	201-500	324 contacts →
	Exact match “At Applied Energy Technologies, we are redefining the energy landscape with cost-efficient, distributed, and sustainable energy solutions.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Polaris Smart Metering	Exact match	Jaipur, IndiaHQ recorded Sep 17, 2026	201-500	317 contacts →
	Exact match “Polaris (formerly known as Gram Power (India) Pvt Ltd) is an energy technology company founded out of Berkeley, California.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Apollo Green Energy Limited	Exact match	Gurgaon, IndiaHQ recorded Sep 17, 2026	1,001-5,000	287 contacts →
	Exact match “Apollo Green Energy Limited (AGEL) is a leading EPC company specializing in renewable energy solutions.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Oriano	Exact match	Navi Mumbai, IndiaHQ recorded Sep 17, 2026	201-500	232 contacts →
	Exact match “Oriano is a leading Clean Energy Company in India with portfolio of 3+ GWp.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Truere	Exact match	Noida Gautam Bauddha Nagar, IndiaHQ recorded Sep 17, 2026	201-500	226 contacts →
	Exact match “TrueRE Oriana Power is one of India’s largest and fully integrated renewable energy companies delivering clean-energy solutions across the value chain, from generation and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Jakson Group	Exact match	Noida, IndiaHQ recorded Sep 17, 2026	1,001-5,000	207 contacts →
	Exact match “Established in 1947, headquartered in Noida, India, Jakson Group has emerged as a distinguished and leading energy, electrical EPC, and infrastructure company with a profound…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Kalpa Power Private Limited	Exact match	Pune, IndiaHQ recorded Sep 17, 2026	201-500	204 contacts →
	Exact match “Kalpa Power has been at the vanguard of India’s clean energy movement.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Invendis Technologies India Pvt. LTD	Exact match	Bangalore, IndiaHQ recorded Sep 17, 2026	51-200	187 contacts →
	Exact match “Invendis Technologies India Private Limited based in Bangalore, INDIA was founded in 2007.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Delta IOT Solutions	Exact match	Somajiguda, IndiaHQ recorded Sep 17, 2026	201-500	179 contacts →
	Exact match “At Delta IoT Solutions, we are passionate about transforming industries through cutting-edge Internet of Things (IoT) technologies.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Tor.ai Limited	Exact match	Pune, IndiaHQ recorded Sep 17, 2026	51-200	174 contacts →
	Exact match “Tor.ai Limited, formerly known as Kloudq Technologies Limited, is India's leading Industrial IoT Company.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “iot energy management companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 1,254 iot energy management companies based in India

See the full list, filter by size, metro and specialty, and access 8,732 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Iot energy management companies based in India at a glance

As of Sep 17, 2026

19.4%Verified-email coverage

35.9Average contacts per company

11-50Median size (employees)

10.4%Largest-city concentration · Bangalore

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

439

11-50

531

51-200

193

201-500

501-1,000

1,001-5,000

5,001-10,000

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 1,254 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 “iot energy management 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 8,732 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 September 17, 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.

Iot energy management companies by metro

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 “iot energy management companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many iot energy management companies are there based in India?

RevenueBase identified 1,254 company matches for iot energy management companies associated with India as of September 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?

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

Which city has the most iot energy management companies?

Bangalore leads with 130 company records, followed by Pune (84) and Hyderabad (68).

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 8,732 professional contacts with verified work emails tracked across these 1,254 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 September 17, 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.