Company lists · Data refreshed November 2026

Top 25 Grid infrastructure companies based in India

RevenueBase identified 775 company matches for grid infrastructure companies associated with India as of November 2026 and tracks 79,878 professional contacts across them, including 10,870 with verified work emails. Hyderabad is the largest hub.

This list covers company matches for grid infrastructure 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 November 6, 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 Nov 6, 2026 How this list was built
775Companies
79,878Contacts tracked
10,870Verified emails
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The 25 largest grid infrastructure companies based in India

Ranked by team size
Top 25 of 775 company matches for grid infrastructure companies based in India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMumbai, IndiaHQ recorded Nov 6, 20265,001-10,00011,223 contacts →

Exact match

“KEC International Limited, the flagship company of RPG Enterprises is a diversified global infrastructure Engineering, Procurement & Construction (EPC) major, with a presence in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMumbai, IndiaHQ recorded Nov 6, 202610001+9,891 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 · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMumbai, IndiaHQ recorded Nov 6, 20265,001-10,0006,367 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchGurgaon, IndiaHQ recorded Nov 6, 20265,001-10,0006,251 contacts →

Exact match

“Power Grid Corporation of India Limited (POWERGRID), is a 'Maharatna' Company operating under Ministry of Power, is engaged in power transmission business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchPatiala, IndiaHQ recorded Nov 6, 202610001+956 contacts →

Exact match

“http://pspcl.in/about-us/”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchKolkata, IndiaHQ recorded Nov 6, 2026201-500826 contacts →

Exact match

“Techno Electric & Engineering Company Ltd.(TEECL) was established in 1963.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchKolkata, IndiaHQ recorded Nov 6, 2026501-1,000725 contacts →

Exact match

“Headquartered in Kolkata, Lumino Industries is one of the few fully integrated, product-driven companies in the power, energy, and infrastructure sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMumbai, IndiaHQ recorded Nov 6, 2026501-1,000693 contacts →

Exact match

“Apraava Energy is one of India’s leading integrated energy solutions providers headquartered in Mumbai.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMumbai, IndiaHQ recorded Nov 6, 2026501-1,000686 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMumbai, IndiaHQ recorded Nov 6, 20261,001-5,000621 contacts →

Exact match

“Stelmec is leading name in the Indian power industry, dedicated to delivering innovating and sustainable energy solutions to businesses and communities across the country.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchNew Delhi, IndiaHQ recorded Nov 6, 2026501-1,000565 contacts →

Exact match

“Grid Controller of India Limited (GRID-INDIA), a Miniratna-I company, formerly known as Power System Operation Corporation Limited (POSOCO), is a wholly owned Government of India…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMohali, IndiaHQ recorded Nov 6, 2026501-1,000558 contacts →

Exact match

“HARTEK, established in 1991, is a leading Engineering, Procurement, and Construction (EPC) company with operations across the energy value chain.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchNoida, IndiaHQ recorded Nov 6, 20261,001-5,000455 contacts →

Exact match

“R.S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchAhmedabad, IndiaHQ recorded Nov 6, 20261,001-5,000404 contacts →

Exact match

“Gujarat Gas Limited (GGL) is India's largest City Gas Distribution (CGD) Company in terms of sales volume operating in 44 districts in 6 states of Gujarat, Maharashtra, Rajasthan…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchThane, IndiaHQ recorded Nov 6, 20261,001-5,000398 contacts →

Exact match

“JBS provides the technical solutions for EHV substations and transmission lines that are the best value for money for clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchNoida, IndiaHQ recorded Nov 6, 2026201-500352 contacts →

Exact match

“NTPC is IndiaÕs largest energy conglomerate with roots planted way back in 1975 to accelerate power development in India.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchNew Delhi, IndiaHQ recorded Nov 6, 2026501-1,000340 contacts →

Exact match

“AG & P Pratham and THINK Gas are stepping ahead together as THINK Gas; we’re excited to welcome you to our new chapter!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchHyderabad, IndiaHQ recorded Nov 6, 20261,001-5,000334 contacts →

Exact match

“Bondada Group is one of Bharat’s fastest-growing integrated infrastructure solutions providers, delivering transformative Engineering, Procurement & Construction (EPC) and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchNoida, IndiaHQ recorded Nov 6, 2026201-500330 contacts →

Exact match

“JAKSON Infra is a leading infrastructure organization in India, specializing in end-to-end turnkey Engineering, Procurement, and Construction (EPC) services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchVadodara, IndiaHQ recorded Nov 6, 2026501-1,000290 contacts →

Exact match

“Associated Power Structures Limited is a dynamic company that is engaged in conceptualization, Fabrication and EPC Contracting of various types of Galvanized Towers for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchNashik, IndiaHQ recorded Nov 6, 2026201-500235 contacts →

Exact match

“Motwane is an Indian engineering company with an impressive legacy, and a strong focus on R&D and IoT capabilities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchJodhpur, IndiaHQ recorded Nov 6, 2026501-1,000228 contacts →

Exact match

“VPRPL is a Infrastructure company having head office in Jodhpur and working in Pan India.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchKolkata, IndiaHQ recorded Nov 6, 2026501-1,000215 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchGautam Buddha Nagar, IndiaHQ recorded Nov 6, 2026501-1,000209 contacts →

Exact match

“Established in 2009, Sugs Lloyd Limited has grown into a technology-driven leader in engineering and construction.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchNoida, IndiaHQ recorded Nov 6, 2026501-1,000183 contacts →

Exact match

“We, as Elite Powertech Pvt Ltd,(An ISO 9001:2008, OHSAS 18001:2007 Certified Company) which is a specialized agency providing services in T&D segment having 400+ Engineers…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 775 grid infrastructure companies based in India

See the full list, filter by size, metro and specialty, and access 10,870 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Grid infrastructure companies based in India at a glance

As of Nov 6, 2026
13.6%Verified-email coverage
103.1Average contacts per company
11-50Median size (employees)
5.2%Largest-city concentration · Hyderabad
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
140
11-50
248
51-200
228
201-500
72
501-1,000
36
1,001-5,000
28
5,001-10,000
8
10001+
10

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 775 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 “grid infrastructure 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 10,870 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 November 6, 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.

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

How many grid infrastructure companies are there based in India?

RevenueBase identified 775 company matches for grid infrastructure companies associated with India as of November 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?

KEC International LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most grid infrastructure companies?

Hyderabad leads with 40 company records, followed by Gurgaon (37) and Bangalore (36).

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 10,870 professional contacts with verified work emails tracked across these 775 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 November 6, 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.