Company lists · Data refreshed September 2026

Top 25 Industrial power generation companies based in India

Name: Industrial power generation 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 452 companies tracked

RevenueBase identified 452 industrial power generation companies headquartered in India as of September 2026 and tracks 92,879 professional contacts across them, including 12,960 with verified work emails. New Delhi is the largest hub.

This list covers industrial power generation companies 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 17, 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 17, 2026 86% judged on-target in blind review

452Companies

92,879Contacts tracked

12,960Verified emails

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The 25 largest industrial power generation companies based in India

Ranked by team size

Top 25 of 452 industrial power generation companies based in India, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to industrial power generation companies: 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	Ntpc Limited	Strong evidence	New Delhi, IndiaHQ checked Sep 17, 2026	10001+	19,588 contacts →
	Strong evidence “NTPC Limited is India’s largest power generation utility with roots planted way back in 1975 to accelerate power development in India.” Source: RevenueBase Database · checked Sep 17, 2026
2	Tata Power	Partial evidence	Mumbai, IndiaHQ checked Sep 17, 2026	10001+	9,414 contacts →
	Partial evidence “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.” Source: RevenueBase Database · checked Sep 17, 2026
3	Shree Cement LTD	Indirect evidence	Gurugram, IndiaHQ checked Sep 17, 2026	5,001-10,000	8,334 contacts →
	Indirect evidence “One of the top 3 cement groups in India with a cement production capacity of 57.” Source: RevenueBase Database · checked Sep 17, 2026
4	JSW Energy LTD	Partial evidence	Mumbai, IndiaHQ checked Sep 17, 2026	1,001-5,000	2,920 contacts →
	Partial evidence “JSW Energy Limited is amongst India’s leading private sector power producing companies that believes in the efficient utilisation of all available resources.” Source: RevenueBase Database · checked Sep 17, 2026
5	LANCO	Partial evidence	Hyderabad, IndiaHQ checked Sep 17, 2026	10001+	2,290 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
6	Jindal Power Limited	Partial evidence	Gurgaon, IndiaHQ checked Sep 17, 2026	10001+	2,103 contacts →
	Partial evidence “Jindal Power is one of South Asia and Africa’s leading independent power producers, driving progress through efficient and reliable energy solutions.” Source: RevenueBase Database · checked Sep 17, 2026
7	Tkil Industries	Partial evidence	Pune, IndiaHQ checked Sep 17, 2026	1,001-5,000	1,296 contacts →
	Partial evidence “TKIL Industries Pvt.” Source: RevenueBase Database · checked Sep 17, 2026
8	L&t Energy-Carbonlite Solutions	Partial evidence	Vadodara, IndiaHQ checked Sep 17, 2026	1,001-5,000	1,125 contacts →
	Partial evidence “L&T Energy-CarbonLite Solutions brings deep expertise in EPC solutions for BTG (Boiler-Turbine-Generator) packages of coal-based power plants, along with a growing portfolio of…” Source: RevenueBase Database · checked Sep 17, 2026
9	KSK Energy Ventures LTD	Partial evidence	Hyderabad, IndiaHQ checked Sep 17, 2026	1,001-5,000	922 contacts →
	Partial evidence “KSK Power Ventur plc is a power project development company, with track record of developing and operating power plants.” Source: RevenueBase Database · checked Sep 17, 2026
10	The West Bengal Power Development Corporation Limited Wbpdcl	Strong evidence	Kolkata, IndiaHQ checked Sep 17, 2026	5,001-10,000	872 contacts →
	Strong evidence “The West Bengal Power Development Corporation Limited (WBPDCL) is the largest state owned power generating company in the eastern region of India and meets around 60% of the…” Source: RevenueBase Database · checked Sep 17, 2026
11	Gujarat State Electricity Co. LTD	Indirect evidence	Vadodara, IndiaHQ checked Sep 17, 2026	5,001-10,000	845 contacts →
	Indirect evidence “The Company was promoted by erstwhile Gujarat Electricity Board (GEB) as it’s wholly owned subsidiary in the context of liberalization and as a part of efforts towards…” Source: RevenueBase Database · checked Sep 17, 2026
12	Bajaj Energy	Strong evidence	Noida, IndiaHQ checked Sep 17, 2026	501-1,000	831 contacts →
	Strong evidence “Both Bajaj Energy Limited (BEL) & Lalitpur Power Generation Company Limited (LPGCL) illuminate millions of households in the state of Uttar Pradesh.” Source: RevenueBase Database · checked Sep 17, 2026
13	Powerica Limited	Indirect evidence	Mumbai, IndiaHQ checked Sep 17, 2026	501-1,000	785 contacts →
	Indirect evidence “Powerica is a leading manufacturer of Cummins Diesel and Gas Generators in India.” Source: RevenueBase Database · checked Sep 17, 2026
14	Techno Electric & Engineering Co. LTD	Indirect evidence	Kolkata, IndiaHQ checked Sep 17, 2026	201-500	767 contacts →
	Indirect evidence “Techno Electric & Engineering Company Ltd.(TEECL) was established in 1963.” Source: RevenueBase Database · checked Sep 17, 2026
15	Prakash Industries Limited	Strong evidence	New Delhi, IndiaHQ checked Sep 17, 2026	1,001-5,000	662 contacts →
	Strong evidence “Prakash Industries limited incorporated in the year 1980 is presently one of the largest diversified companies in India having operations in Mining, Steel and Power.” Source: RevenueBase Database · checked Sep 17, 2026
16	Ntpc GE Power Services Limited	Partial evidence	Up, IndiaHQ checked Sep 17, 2026	501-1,000	632 contacts →
	Partial evidence “Our Vision: To provide world class solutions for the renovation and modernization of power plants & other related businesses areas whilst improving our clients environmental…” Source: RevenueBase Database · checked Sep 17, 2026
17	Toshiba JSW Power Systems Pvt.Ltd	Partial evidence	Chennai, IndiaHQ checked Sep 17, 2026	501-1,000	510 contacts →
	Partial evidence “Toshiba JSW Power Systems Private Limited (Toshiba JSW) is a joint venture between Japan's Toshiba Group and India's JSW Group.” Source: RevenueBase Database · checked Sep 17, 2026
18	Karnataka Power Corporation LTD	Strong evidence	Bengaluru, IndiaHQ checked Sep 17, 2026	5,001-10,000	402 contacts →
	Strong evidence “Karnataka Power Corporation Limited is a premier power generating company of Government of Karnataka.” Source: RevenueBase Database · checked Sep 17, 2026
19	Odisha Power Generation Corporation Limited A Government Company Of The State Of Odisha	Strong evidence	Bhubaneswar, IndiaHQ checked Sep 17, 2026	1,001-5,000	309 contacts →
	Strong evidence “Odisha Power Generation Corporation Limited (OPGC Ltd.) was incorporated as a wholly owned Company of Government of Odisha on November 14, 1984 under the companies Act, 1956.” Source: RevenueBase Database · checked Sep 17, 2026
20	Jindal Steel & Power Limited	Partial evidence	Lalitpur, IndiaHQ checked Sep 17, 2026	5,001-10,000	289 contacts →
	Partial evidence “Power sector professional” Source: RevenueBase Database · checked Sep 17, 2026
21	Uprvunl Nigam Limited	Partial evidence	Lucknow, IndiaHQ checked Sep 17, 2026	1,001-5,000	286 contacts →
	Partial evidence “Uprvunl Nigam Limited Service Provider of thermal power” Source: RevenueBase Database · checked Sep 17, 2026
22	Reliance Industries Limited	Partial evidence	Vadodara, IndiaHQ checked Sep 17, 2026	n/a	282 contacts →
	Partial evidence “Manufacturers of all types of power plants, gas cracker plants, project plannings, erections, commissionings, operations, waste water treatment systems etc.” Source: RevenueBase Database · checked Sep 17, 2026
23	Nspcl Ntpc	Partial evidence	New Delhi, IndiaHQ checked Sep 17, 2026	501-1,000	279 contacts →
	Partial evidence “NTPC Ltd formed a joint venture with SAIL on 50:50 basis in March, 2001 in the name NTPC-SAIL Power Company Limited (NSPCL).” Source: RevenueBase Database · checked Sep 17, 2026
24	Green Power International Pvt. LTD	Strong evidence	Noida, IndiaHQ checked Sep 17, 2026	501-1,000	259 contacts →
	Strong evidence “Green Power International is India's leading EPC Power generation company.” Source: RevenueBase Database · checked Sep 17, 2026
25	India Power	Partial evidence	Kolkata, IndiaHQ checked Sep 17, 2026	501-1,000	208 contacts →
	Partial evidence “Founded in 1919, India Power Corporation Limited (IPCL) is one of India’s oldest and most trusted power utilities, with a proud legacy of over a century.” Source: RevenueBase Database · checked Sep 17, 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: industrial power generation companies. 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 industrial power generation companies.
Partial evidence: Its own public description names part of industrial power generation companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial power generation companies. 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 452 industrial power generation companies based in India

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Industrial power generation companies based in India at a glance

As of Sep 17, 2026

14.0%Verified-email coverage

205.5Average contacts per company

51-200Median size (employees)

7.5%Largest-city concentration · New Delhi

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

126

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 452 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 industrial power generation companies, 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 “industrial power generation companies”. 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 industrial power generation companies), 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 industrial power generation companies, 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, 12,960 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 17, 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.

Industrial power generation companies by metro

Industrial power generation companies in New Delhi34
Industrial power generation companies in Mumbai33
Industrial power generation companies in Chennai29
Industrial power generation companies in Hyderabad29

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 industrial power generation companies, 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 industrial power generation companies are there based in India?

RevenueBase identified 452 industrial power generation companies 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?

Ntpc Limited, headquartered in New Delhi, tops this list with the largest team on record.

Which city has the most industrial power generation companies?

New Delhi leads with 34 headquartered companies, followed by Mumbai (33) and Chennai (29).

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 12,960 verified decision-maker contacts tracked across these 452 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 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 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.