Company lists · Data refreshed September 2026

Top 25 Power generation consultants based in India

Name: Power generation consultants based in India
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 667 companies tracked

RevenueBase identified 667 power generation consultants headquartered in India as of September 2026 and tracks 39,040 professional contacts across them, including 6,202 with verified work emails. Chennai is the largest hub.

This list covers power generation consultants 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 21, 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 21, 2026 86% judged on-target in blind review

667Companies

39,040Contacts tracked

6,202Verified emails

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The 25 largest power generation consultants based in India

Ranked by team size

Top 25 of 667 power generation consultants based in India, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to power generation consultants: 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 21, 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 21, 2026
2	Steag Energy Services India Pvt. LTD	Indirect evidence	Noida, IndiaHQ checked Sep 21, 2026	1,001-5,000	1,572 contacts →
	Indirect evidence “STEAG Energy Services India, established in 2001 as a wholly owned subsidiary of STEAG GmbH, Germany, is now part of the Bluspring Enterprises Limited, India’s integrated…” Source: RevenueBase Database · checked Sep 21, 2026
3	Techno Electric & Engineering Co. LTD	Indirect evidence	Kolkata, IndiaHQ checked Sep 21, 2026	201-500	767 contacts →
	Indirect evidence “Techno Electric & Engineering Company Ltd.(TEECL) was established in 1963.” Source: RevenueBase Database · checked Sep 21, 2026
4	Vikran Engineering LTD	Indirect evidence	Thane, IndiaHQ checked Sep 21, 2026	501-1,000	661 contacts →
	Indirect evidence “M/s VIKRAN Engineering Ltd is a reputed and established engineering company specializing in providing comprehensive solutions in the fields of renewable energy, engineering…” Source: RevenueBase Database · checked Sep 21, 2026
5	L&t-Sargent & Lundy Limited	Indirect evidence	Vadodara, IndiaHQ checked Sep 21, 2026	501-1,000	623 contacts →
	Indirect evidence “L&T - Sargent & Lundy (L&T-S&L), incorporated in May 1995, is an equally capitalized joint venture company of Larsen & Toubro Limited, India and Sargent & LundyLLC, USA.” Source: RevenueBase Database · checked Sep 21, 2026
6	PES Engineers Pvt. LTD	Indirect evidence	Telangana, IndiaHQ checked Sep 21, 2026	501-1,000	310 contacts →
	Indirect evidence “PES Engineers, one among the oldest and largest Engineering firms, undertakes the execution of engineering and construction projects.” Source: RevenueBase Database · checked Sep 21, 2026
7	Enzen Global Solutions	Indirect evidence	Bengaluru, IndiaHQ checked Sep 21, 2026	1,001-5,000	277 contacts →
	Indirect evidence “Enzen Global Solutions - India is part of the Enzen Group, a global, professional, knowledge practice that focuses on gaining, refining and sharing expertise in the energy and…” Source: RevenueBase Database · checked Sep 21, 2026
8	Kshema Power	Partial evidence	Chennai, IndiaHQ checked Sep 21, 2026	51-200	273 contacts →
	Partial evidence “Kshema Power India Private Limited was founded by Dr.” Source: RevenueBase Database · checked Sep 21, 2026
9	Green Power International Pvt. LTD	Strong evidence	Noida, IndiaHQ checked Sep 21, 2026	501-1,000	259 contacts →
	Strong evidence “Green Power International is India's leading EPC Power generation company.” Source: RevenueBase Database · checked Sep 21, 2026
10	Sgurrenergy	Indirect evidence	Pune, IndiaHQ checked Sep 21, 2026	201-500	226 contacts →
	Indirect evidence “SgurrEnergy was originally established in Glasgow, UK in 2002 with an aim to excel in renewable energy consulting.” Source: RevenueBase Database · checked Sep 21, 2026
11	Power Projects	Strong evidence	Chennai, IndiaHQ checked Sep 21, 2026	51-200	188 contacts →
	Strong evidence “Power projects is a specialized Electrical Engineering and Power System Consultancy firm delivering solutions for Grid Code Compliance, BESS, Renewable Energy, Power Plants, and…” Source: RevenueBase Database · checked Sep 21, 2026
12	Mercados Energy Markets India	Partial evidence	New Delhi, IndiaHQ checked Sep 21, 2026	51-200	178 contacts →
	Partial evidence “Mercados Energy Markets India Private Limited (Mercados EMI) is a global consulting firm specializing in power and energy.” Source: RevenueBase Database · checked Sep 21, 2026
13	Uttamenergy Limited	Indirect evidence	Pune, IndiaHQ checked Sep 21, 2026	201-500	170 contacts →
	Indirect evidence “Uttamenergy (India) aims to be a leading energy equipment and solutions provider.” Source: RevenueBase Database · checked Sep 21, 2026
14	Spectrum Techno Consultants PVT LTD	Indirect evidence	Navi Mumbai, IndiaHQ checked Sep 21, 2026	51-200	165 contacts →
	Indirect evidence “Spectrum has broad experience in working in the infrastructure sector and its various sub- sectors viz.” Source: RevenueBase Database · checked Sep 21, 2026
15	Power Engineering India PVT LTD	Indirect evidence	Mapusa, IndiaHQ checked Sep 21, 2026	201-500	146 contacts →
	Indirect evidence “A flagship of the Pai Kane Group, we are a leading manufacturer of Diesel and Gas generator sets based in India and with manufacturing facilities in India and UK.” Source: RevenueBase Database · checked Sep 21, 2026
16	Opera Energy Private Limited	Partial evidence	Ahmedabad, IndiaHQ checked Sep 21, 2026	201-500	145 contacts →
	Partial evidence “Opera Energy (Opera Group) is a leading renewable energy developer committed to providing customized solutions for independent power producers and commercial and industrial…” Source: RevenueBase Database · checked Sep 21, 2026
17	SPK Power Infra Private Limited	Strong evidence	Chennai, IndiaHQ checked Sep 21, 2026	51-200	145 contacts →
	Strong evidence “We are an ISO 9001:2008 SPK Power Infra private limited the service division of SPK was established with a view to serve vast engineering services in the power generation…” Source: RevenueBase Database · checked Sep 21, 2026
18	Supernova Engineers LTD	Partial evidence	Ahmedabad, IndiaHQ checked Sep 21, 2026	51-200	141 contacts →
	Partial evidence “Supernova Engineers Limited is a single window provider of captive power solutions offering state of the art products and services.” Source: RevenueBase Database · checked Sep 21, 2026
19	Gepdec Infratech Limited	Indirect evidence	Noida, IndiaHQ checked Sep 21, 2026	51-200	128 contacts →
	Indirect evidence “GEPDEC, the buzzword is innovation.” Source: RevenueBase Database · checked Sep 21, 2026
20	Zodiac Energy Limited	Indirect evidence	Ahmedabad, IndiaHQ checked Sep 21, 2026	51-200	126 contacts →
	Indirect evidence “Our Company was originally incorporated as “Zodiac Genset Private Limited” at Ahmedabad on May 22, 1992.” Source: RevenueBase Database · checked Sep 21, 2026
21	Maharashtra State Power Generation Company Limited	Indirect evidence	Mumbai, IndiaHQ checked Sep 21, 2026	1,001-5,000	122 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 21, 2026
22	PPN Power Generating Company Private Limited	Strong evidence	Chennai, IndiaHQ checked Sep 21, 2026	201-500	93 contacts →
	Strong evidence “PPN POWER GENERATING COMPANY PRIVATELIMITED an ISO 14001 and OHSAS 18001 certified company has its 330 Megawatt combined cycle power plant at Pillai Perumal Nallur of Tarangambody…” Source: RevenueBase Database · checked Sep 21, 2026
23	Sravanthi Energy Private Limited	Partial evidence	Gurgaon, IndiaHQ checked Sep 21, 2026	51-200	89 contacts →
	Partial evidence “Sravanthi Group is conceptualized as integrated power sector developer and operator with capabilites in feasibility, implementation and operation of power projects.” Source: RevenueBase Database · checked Sep 21, 2026
24	System Protection Electrical Engineers & Consultants	Indirect evidence	Vadodara, IndiaHQ checked Sep 21, 2026	51-200	89 contacts →
	Indirect evidence “Design & Consulting Engineering Services : 1.” Source: RevenueBase Database · checked Sep 21, 2026
25	Idam Infrastructure Advisory Pvt. LTD	Indirect evidence	Mumbai, IndiaHQ checked Sep 21, 2026	51-200	84 contacts →
	Indirect evidence “Idam Infrastructure Advisory Pvt.” Source: RevenueBase Database · checked Sep 21, 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: power generation consultants. 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 power generation consultants.
Partial evidence: Its own public description names part of power generation consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name power generation consultants. 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 667 power generation consultants based in India

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Power generation consultants based in India at a glance

As of Sep 21, 2026

15.9%Verified-email coverage

58.5Average contacts per company

11-50Median size (employees)

7.0%Largest-city concentration · Chennai

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

219

11-50

234

51-200

135

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 667 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 power generation consultants, 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 “power generation consultants”. 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 power generation consultants), 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 power generation consultants, 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, 6,202 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 21, 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.

Power generation consultants by metro

Power generation consultants in Chennai47
Power generation consultants in Pune44
Power generation consultants in New Delhi41
Power generation consultants in Mumbai34
Power generation consultants in Hyderabad30
Power generation consultants in Noida27

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 power generation consultants, 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 power generation consultants are there based in India?

RevenueBase identified 667 power generation consultants 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 power generation consultants?

Chennai leads with 47 headquartered companies, followed by Pune (44) and New Delhi (41).

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 6,202 verified decision-maker contacts tracked across these 667 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 21, 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.