Company lists · Data refreshed September 2026

Top 25 Electrification companies based in India

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

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 2,034 companies tracked

RevenueBase identified 2,034 electrification companies headquartered in India as of September 2026 and tracks 49,173 professional contacts across them, including 6,629 with verified work emails. Pune is the largest hub.

This list covers electrification 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 19, 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 19, 2026 86% judged on-target in blind review

2,034Companies

49,173Contacts tracked

6,629Verified emails

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The 25 largest electrification companies based in India

Ranked by team size

Top 25 of 2,034 electrification companies based in India, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to electrification 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	Tata Power	Indirect evidence	Mumbai, IndiaHQ checked Sep 19, 2026	10001+	9,414 contacts →
	Indirect 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 19, 2026
2	Power Grid Corporation Of India Limited Powergrid	Indirect evidence	Gurgaon, IndiaHQ checked Sep 19, 2026	10001+	1,401 contacts →
	Indirect evidence “The Power Grid Corporation of India Limited, is an Indian state-owned electric utilities company headquartered in Gurugram, India.” Source: RevenueBase Database · checked Sep 19, 2026
3	Sudhir Power LTD	Indirect evidence	Gurugram, IndiaHQ checked Sep 19, 2026	1,001-5,000	1,036 contacts →
	Indirect 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 19, 2026
4	Vashi Integrated Solutions	Indirect evidence	Turbhe, IndiaHQ checked Sep 19, 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 19, 2026
5	Hitachi Hi-Rel Power Electronics	Indirect evidence	Ahmedabad, IndiaHQ checked Sep 19, 2026	1,001-5,000	825 contacts →
	Indirect 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 19, 2026
6	Techno Electric & Engineering Co. LTD	Indirect evidence	Kolkata, IndiaHQ checked Sep 19, 2026	201-500	767 contacts →
	Indirect evidence “Techno Electric & Engineering Company Ltd.(TEECL) was established in 1963.” Source: RevenueBase Database · checked Sep 19, 2026
7	Lumino Industries Limited	Indirect evidence	Kolkata, IndiaHQ checked Sep 19, 2026	501-1,000	675 contacts →
	Indirect 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 19, 2026
8	Bajel Projects LTD	Indirect evidence	Mumbai, IndiaHQ checked Sep 19, 2026	501-1,000	601 contacts →
	Indirect 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 19, 2026
9	Stelmec Limited	Indirect evidence	Mumbai, IndiaHQ checked Sep 19, 2026	1,001-5,000	590 contacts →
	Indirect 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 19, 2026
10	Hartek Group	Indirect evidence	Mohali, IndiaHQ checked Sep 19, 2026	501-1,000	536 contacts →
	Indirect 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 19, 2026
11	Shyam Indus Power Solutions PVT LTD	Indirect evidence	Gurugram, IndiaHQ checked Sep 19, 2026	1,001-5,000	484 contacts →
	Indirect evidence “Shyam Indus Power Solutions Pvt Ltd (SIPS) is an established ISO 9001 2008 certified EPC Company incorporated in the year 2004 (Formerly known as Shyam Indus Power Solution and…” Source: RevenueBase Database · checked Sep 19, 2026
12	Rexel India Pvt. LTD	Indirect evidence	Pune, IndiaHQ checked Sep 19, 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 19, 2026
13	Finulent Solutions	Indirect evidence	Mumbai, IndiaHQ checked Sep 19, 2026	501-1,000	442 contacts →
	Indirect evidence “Finulent Solutions is a design engineering firm specializing in the renewable energy sector.” Source: RevenueBase Database · checked Sep 19, 2026
14	Enrich Energy Pvt. LTD	Indirect evidence	Pune, IndiaHQ checked Sep 19, 2026	201-500	291 contacts →
	Indirect evidence “Enrich Energy Pvt.” Source: RevenueBase Database · checked Sep 19, 2026
15	Dynalog India LTD	Indirect evidence	Mumbai, IndiaHQ checked Sep 19, 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 19, 2026
16	Best Power Equipments India Private Limited	Indirect evidence	Noida, IndiaHQ checked Sep 19, 2026	201-500	240 contacts →
	Indirect 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 19, 2026
17	Exact SUN India Pvt. LTD	Indirect evidence	Khopoli, IndiaHQ checked Sep 19, 2026	51-200	225 contacts →
	Indirect evidence “Exact Sun India specializes in delivering comprehensive mechanical, structural, and electrical design services, along with full-service installation solutions for both industrial…” Source: RevenueBase Database · checked Sep 19, 2026
18	Fybros	Indirect evidence	Noida, IndiaHQ checked Sep 19, 2026	501-1,000	208 contacts →
	Indirect evidence “Laying out serenity to your living and working spaces with reliable and smart electrical creations.” Source: RevenueBase Database · checked Sep 19, 2026
19	Jakson Group	Indirect evidence	Noida, IndiaHQ checked Sep 19, 2026	1,001-5,000	207 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 19, 2026
20	Sugs Lloyd Limited	Indirect evidence	Gautam Buddha Nagar, IndiaHQ checked Sep 19, 2026	501-1,000	198 contacts →
	Indirect evidence “Established in 2009, Sugs Lloyd Limited has grown into a technology-driven leader in engineering and construction.” Source: RevenueBase Database · checked Sep 19, 2026
21	Power Projects	Indirect evidence	Chennai, IndiaHQ checked Sep 19, 2026	51-200	188 contacts →
	Indirect 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 19, 2026
22	Rajesh Power Services Limited	Indirect evidence	Ahmedabad, IndiaHQ checked Sep 19, 2026	501-1,000	168 contacts →
	Indirect evidence “Rajesh Power is a leading provider of Overhead to Underground Power Network System providing its services to all its valued customers Rajesh power is committed to Survey, planning…” Source: RevenueBase Database · checked Sep 19, 2026
23	Srex Power India Private Limited	Indirect evidence	Noida, IndiaHQ checked Sep 19, 2026	501-1,000	148 contacts →
	Indirect evidence “Srex Power India Pvt Ltd – Powering Progress with Excellence Srex Power India Pvt Ltd is a leading EPC solutions provider, delivering reliable, efficient, and future-ready power…” Source: RevenueBase Database · checked Sep 19, 2026
24	Opera Energy Private Limited	Indirect evidence	Ahmedabad, IndiaHQ checked Sep 19, 2026	201-500	145 contacts →
	Indirect 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 19, 2026
25	SPK Power Infra Private Limited	Indirect evidence	Chennai, IndiaHQ checked Sep 19, 2026	51-200	145 contacts →
	Indirect 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 19, 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: electrification 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 electrification companies.
Partial evidence: Its own public description names part of electrification companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name electrification 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 2,034 electrification companies based in India

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Electrification companies based in India at a glance

As of Sep 19, 2026

13.5%Verified-email coverage

24.2Average contacts per company

11-50Median size (employees)

5.8%Largest-city concentration · Pune

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

604

11-50

747

51-200

485

201-500

119

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 2,034 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 electrification 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 “electrification 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 electrification 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 electrification 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, 6,629 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 19, 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.

Electrification companies by metro

Electrification companies in Pune118
Electrification companies in Mumbai99
Electrification companies in Hyderabad77
Electrification companies in Chennai74
Electrification companies in Ahmedabad72
Electrification companies in Noida70
Electrification companies in Bangalore63
Electrification companies in New Delhi61
Electrification companies in Vadodara60
Electrification companies in Jaipur53
Electrification companies in Delhi50
Electrification companies in Kolkata45
Electrification companies in Bengaluru35
Electrification companies in Gurgaon34
Electrification companies in Nagpur27
Electrification companies in Indore25
Electrification companies in Surat25

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 electrification 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 electrification companies are there based in India?

RevenueBase identified 2,034 electrification 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?

Tata Power, headquartered in Mumbai, tops this list with the largest team on record.

Which city has the most electrification companies?

Pune leads with 118 headquartered companies, followed by Mumbai (99) and Hyderabad (77).

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 6,629 verified decision-maker contacts tracked across these 2,034 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 19, 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.