Company lists · Data refreshed September 2026

Top 25 Power systems engineering companies based in India

Name: Power systems engineering 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 2,330 companies tracked

RevenueBase identified 2,330 power systems engineering companies headquartered in India as of September 2026 and tracks 54,916 professional contacts across them, including 4,810 with verified work emails. Pune is the largest hub.

This list covers power systems engineering 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

2,330Companies

54,916Contacts tracked

4,810Verified emails

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The 25 largest power systems engineering companies based in India

Ranked by team size

Top 25 of 2,330 power systems engineering 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 power systems engineering 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	Kalpataru Projects International Limited	Partial evidence	Mumbai, IndiaHQ checked Sep 17, 2026	5,001-10,000	5,844 contacts →
	Partial evidence “THE WORLD'S LOCAL EPC PARTNER Kalpataru Projects International Limited (KPIL), part of the Kalpataru Group, is a leading global engineering and construction company with a…” Source: RevenueBase Database · checked Sep 17, 2026
2	Sudhir Power LTD	Partial evidence	Gurugram, IndiaHQ checked Sep 17, 2026	1,001-5,000	1,036 contacts →
	Partial evidence “Sudhir Power Limited, established in 1973, is a leader in Diesel Gensets, Transformers, PSS, HT & LT panels, and Equipment rental services.” Source: RevenueBase Database · checked Sep 17, 2026
3	Vashi Integrated Solutions	Indirect evidence	Turbhe, IndiaHQ checked Sep 17, 2026	1,001-5,000	898 contacts →
	Indirect evidence “Founded in 1978 as Vashi Electricals, Vashi Integrated Solutions Limited has evolved into one of India’s leading technology-enabled industrial procurement partners.” Source: RevenueBase Database · checked Sep 17, 2026
4	Hitachi Hi-Rel Power Electronics	Partial evidence	Ahmedabad, IndiaHQ checked Sep 17, 2026	1,001-5,000	825 contacts →
	Partial evidence “Hitachi Hi-Rel Power Electronics (HHPE) stands as an essence of reliability and innovation within the power electronics domain, delivering comprehensive solutions for the most…” Source: RevenueBase Database · checked Sep 17, 2026
5	Techno Electric & Engineering Co. LTD	Partial evidence	Kolkata, IndiaHQ checked Sep 17, 2026	201-500	767 contacts →
	Partial evidence “Techno Electric & Engineering Company Ltd.(TEECL) was established in 1963.” Source: RevenueBase Database · checked Sep 17, 2026
6	Lumino Industries Limited	Partial evidence	Kolkata, IndiaHQ checked Sep 17, 2026	501-1,000	675 contacts →
	Partial evidence “Headquartered in Kolkata, Lumino Industries is one of the few fully integrated, product-driven companies in the power, energy, and infrastructure sectors.” Source: RevenueBase Database · checked Sep 17, 2026
7	Vikran Engineering LTD	Partial evidence	Thane, IndiaHQ checked Sep 17, 2026	501-1,000	661 contacts →
	Partial 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 17, 2026
8	Kirloskar Electric Co. LTD	Partial evidence	Bengaluru, IndiaHQ checked Sep 17, 2026	1,001-5,000	621 contacts →
	Partial evidence “Kirloskar Electric Company Limited (KEC) is one of India 's leading manufacturers of electrical and power equipment.” Source: RevenueBase Database · checked Sep 17, 2026
9	Bajel Projects LTD	Partial evidence	Mumbai, IndiaHQ checked Sep 17, 2026	501-1,000	601 contacts →
	Partial evidence “Bajel Projects Limited is a leading company in the business of power infrastructure, with a strong presence in the Power Transmission and Power Distribution sectors.” Source: RevenueBase Database · checked Sep 17, 2026
10	Stelmec Limited	Partial evidence	Mumbai, IndiaHQ checked Sep 17, 2026	1,001-5,000	590 contacts →
	Partial evidence “Stelmec is leading name in the Indian power industry, dedicated to delivering innovating and sustainable energy solutions to businesses and communities across the country.” Source: RevenueBase Database · checked Sep 17, 2026
11	Transformers & Rectifiers India LTD	Partial evidence	Ahmedabad, IndiaHQ checked Sep 17, 2026	1,001-5,000	580 contacts →
	Partial evidence “Transformer & Rectifier (India) Limited (TARIL) is one of India’s leading transformer manufacturers, with over four decades of engineering excellence and a strong global presence.” Source: RevenueBase Database · checked Sep 17, 2026
12	Hartek Group	Partial evidence	Mohali, IndiaHQ checked Sep 17, 2026	501-1,000	536 contacts →
	Partial evidence “HARTEK, established in 1991, is a leading Engineering, Procurement, and Construction (EPC) company with operations across the energy value chain.” Source: RevenueBase Database · checked Sep 17, 2026
13	Rexel India Pvt. LTD	Indirect evidence	Pune, IndiaHQ checked Sep 17, 2026	201-500	479 contacts →
	Indirect evidence “Rexel, worldwide expert in the professional multichannel distribution of electrical products and services for the energy world, addresses three main markets - residential…” Source: RevenueBase Database · checked Sep 17, 2026
14	Finulent Solutions	Partial evidence	Mumbai, IndiaHQ checked Sep 17, 2026	501-1,000	442 contacts →
	Partial evidence “Finulent Solutions is a design engineering firm specializing in the renewable energy sector.” Source: RevenueBase Database · checked Sep 17, 2026
15	Aplab Limited	Partial evidence	Mumbai, IndiaHQ checked Sep 17, 2026	201-500	419 contacts →
	Partial evidence “Aplab has been serving the global market for more than half a century and offers a wide range of power electronics and control products meeting international standards for safety…” Source: RevenueBase Database · checked Sep 17, 2026
16	JBS Enterprises Pvt. LTD	Indirect evidence	Thane, IndiaHQ checked Sep 17, 2026	1,001-5,000	411 contacts →
	Indirect evidence “JBS provides the technical solutions for EHV substations and transmission lines that are the best value for money for clients.” Source: RevenueBase Database · checked Sep 17, 2026
17	Nissi Engineering Solution Pvt. LTD	Indirect evidence	Chennai, IndiaHQ checked Sep 17, 2026	201-500	333 contacts →
	Indirect evidence “NISSI is specialized in Testing and Commissioning, Relay testing, and SCADA solutions.” Source: RevenueBase Database · checked Sep 17, 2026
18	PES Engineers Pvt. LTD	Partial evidence	Telangana, IndiaHQ checked Sep 17, 2026	501-1,000	310 contacts →
	Partial evidence “PES Engineers, one among the oldest and largest Engineering firms, undertakes the execution of engineering and construction projects.” Source: RevenueBase Database · checked Sep 17, 2026
19	Trident Techlabs Limited	Indirect evidence	New Delhi, IndiaHQ checked Sep 17, 2026	51-200	270 contacts →
	Indirect evidence “Welcome to Trident Techlabs Limited!” Source: RevenueBase Database · checked Sep 17, 2026
20	Power Research And Development Consultants PVT LTD	Strong evidence	Bangalore, IndiaHQ checked Sep 17, 2026	201-500	268 contacts →
	Strong evidence “Power Research & Development Consultants Private Limited, Bengaluru, India has its core competence in the area of power system consulting, power system studies, analysis, design…” Source: RevenueBase Database · checked Sep 17, 2026
21	Green Power International Pvt. LTD	Partial evidence	Noida, IndiaHQ checked Sep 17, 2026	501-1,000	259 contacts →
	Partial evidence “Green Power International is India's leading EPC Power generation company.” Source: RevenueBase Database · checked Sep 17, 2026
22	Dynalog India LTD	Indirect evidence	Mumbai, IndiaHQ checked Sep 17, 2026	51-200	246 contacts →
	Indirect evidence “Dynalog was founded in 1984 with a simple yet profound goal: to fill a gap in the academic applications of the electronics sector.” Source: RevenueBase Database · checked Sep 17, 2026
23	Statcon Energiaa	Partial evidence	Noida, IndiaHQ checked Sep 17, 2026	201-500	244 contacts →
	Partial evidence “Statcon Energiaa is a leading innovator in power electronics with its simple-to-use yet superlative and sophisticated power converters.” Source: RevenueBase Database · checked Sep 17, 2026
24	Best Power Equipments India Private Limited	Partial evidence	Noida, IndiaHQ checked Sep 17, 2026	201-500	240 contacts →
	Partial evidence “BPE, Global Leader in Critical Power & Data Center Infrastructure With over 25 years of excellence in power quality, BPE is a full-spectrum provider of power and data-center…” Source: RevenueBase Database · checked Sep 17, 2026
25	Motwane Manufacturing	Partial evidence	Nashik, IndiaHQ checked Sep 17, 2026	201-500	227 contacts →
	Partial evidence “Motwane is an Indian engineering company with an impressive legacy, and a strong focus on R&D and IoT capabilities.” 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: power systems engineering 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 power systems engineering companies.
Partial evidence: Its own public description names part of power systems engineering companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name power systems engineering 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 2,330 power systems engineering companies based in India

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Power systems engineering companies based in India at a glance

As of Sep 17, 2026

8.8%Verified-email coverage

23.6Average contacts per company

11-50Median size (employees)

5.6%Largest-city concentration · Pune

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

688

11-50

834

51-200

558

201-500

154

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 2,330 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 systems engineering 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 “power systems engineering 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 power systems engineering 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 power systems engineering 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, 4,810 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.

Power systems engineering companies by metro

Power systems engineering companies in Pune131
Power systems engineering companies in Chennai121
Power systems engineering companies in Mumbai116
Power systems engineering companies in Hyderabad88
Power systems engineering companies in New Delhi88
Power systems engineering companies in Ahmedabad80
Power systems engineering companies in Bangalore76
Power systems engineering companies in Noida76
Power systems engineering companies in Vadodara72
Power systems engineering companies in Kolkata59
Power systems engineering companies in Jaipur50
Power systems engineering companies in Bengaluru49
Power systems engineering companies in Delhi49
Power systems engineering companies in Gurgaon38
Power systems engineering companies in Surat33
Power systems engineering companies in Nagpur28
Power systems engineering companies in Indore26
Power systems engineering companies in Lucknow25
Power systems engineering companies in Thane25

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 systems engineering 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 power systems engineering companies are there based in India?

RevenueBase identified 2,330 power systems engineering 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?

Kalpataru Projects International Limited, headquartered in Mumbai, tops this list with the largest team on record.

Which city has the most power systems engineering companies?

Pune leads with 131 headquartered companies, followed by Chennai (121) and Mumbai (116).

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 4,810 verified decision-maker contacts tracked across these 2,330 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.