Company lists · Data refreshed November 2026

Top 19 Infrastructure conglomerates based in Chennai, India

RevenueBase identified 126 company matches for infrastructure conglomerates associated with Chennai, India as of November 2026 and tracks 84,252 professional contacts across them, including 9,591 with verified work emails. Across India, Mumbai is the largest hub for this category (223 companies); Chennai has 126.

This list covers company matches for infrastructure conglomerates associated with Chennai, 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
126Companies
84,252Contacts tracked
9,591Verified emails
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The 19 largest infrastructure conglomerates based in Chennai, India

Ranked by team size
Top 19 of 126 company matches for infrastructure conglomerates based in Chennai, 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 matchChennai, IndiaHQ recorded Nov 6, 202610001+6,902 contacts →

Exact match

“L&T Construction, the construction arm of L&T, is India’s largest construction organization and among the top global contractors offering EPC solutions with single-source…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchChennai, IndiaHQ recorded Nov 6, 2026n/a3,095 contacts →

Exact match

“Larsen And Toubro Construction Real Estate / Builders / Contractors of Heavy Civil Infrastructure Service, Metallurgical And Material Handling Service, Roads And Expressways…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchChennai, IndiaHQ recorded Nov 6, 202610001+1,066 contacts →

Exact match

“About Murugappa Group A 126-year-old conglomerate with presence across India and the world, the INR 1,056 billion (₹105,582 crore) Murugappa Group has diverse businesses in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchChennai, IndiaHQ recorded Nov 6, 2026501-1,000430 contacts →

Exact match

“Engineering the future”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchChennai, IndiaHQ recorded Nov 6, 2026501-1,000393 contacts →

Exact match

“ARUN EXCELLO Started in 1987 by four young engineering entrepreneurs as a partnership firm, Arun Fabricators, was primarily engaged in the business of engineering contracts for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchChennai, IndiaHQ recorded Nov 6, 20261,001-5,000384 contacts →

Exact match

“Over the last two decades, Refex Group has emerged as one of India’s fastest-growing conglomerates, driving innovation and sustainability across sectors that power the nation’s…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchChennai, IndiaHQ recorded Nov 6, 202651-200277 contacts →

Exact match

“Kshema Power India Private Limited was founded by Dr.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchChennai, IndiaHQ recorded Nov 6, 2026201-500195 contacts →

Exact match

“Sicagen is a USD 100 million plus company with a presence across India and South East Asia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchChennai, IndiaHQ recorded Nov 6, 20261,001-5,000111 contacts →

Exact match

“As a specialist contractor, VSL – a member of Bouygues Construction, leverages the most advanced construction methods and technologies to Engineer, Build, Upgrade and Repair…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchChennai, IndiaHQ recorded Nov 6, 20261,001-5,000110 contacts →

Exact match

“A 50+ Year old construction company based out of Chennai and executing projects in several South Indian Cities”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchChennai, IndiaHQ recorded Nov 6, 2026501-1,00044 contacts →

Exact match

“The TT Group has had a long and proud presence in India and is a leading conglomerate dealing in international air cargo management, trucking, hotels & hospitality, insurance…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchChennai, IndiaHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“We are FOMRA.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchChennai, IndiaHQ recorded Nov 6, 2026201-50036 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchChennai, IndiaHQ recorded Nov 6, 2026201-50024 contacts →

Exact match

“BOSON INFRA INDIA PRIVATE LIMITED is a construction company based out of NO.40, FIRST FLOOR HUSSAUNI SUBEDAR STREET, ALANDUR, CHENNAI, Tamil Nadu, India.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchChennai, IndiaHQ recorded Nov 6, 202611-5021 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchChennai, IndiaHQ recorded Nov 6, 2026201-50020 contacts →

Exact match

“SWATHI ENGINEERING PRIVATE LIMITED is a construction company based out of 1/47, Swati Plaza, IInd Floor, JJ Nagar Mugappair East, Chennai, Tamil Nadu, India.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchChennai, IndiaHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“Casagrand Contracts Private Limited (CGCPL) is a venture by Casagrand Group.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchChennai, IndiaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Vaipra Tech Solutions is a subsidiary of the Vaipra Group Of companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchChennai, IndiaHQ recorded Nov 6, 2026501-1,00010 contacts →

Exact match

“Marg is a leading company in the infrastructure and real estate industry, renowned for its visionary approach to creating carbon-conscious integrated smart city.”

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

Showing 19 of 126 infrastructure conglomerates based in Chennai, India

See the full list, filter by size, metro and specialty, and access 9,591 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Infrastructure conglomerates based in Chennai, India at a glance

As of Nov 6, 2026
11.4%Verified-email coverage
668.7Average contacts per company
51-200Median size (employees)
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
22
11-50
32
51-200
34
201-500
16
501-1,000
8
1,001-5,000
8
5,001-10,000
1
10001+
4

Email recency for this list is measured across the whole India list rather than for Chennai, so it is reported there. Company counts and contact totals on this page are exact for Chennai, over 126 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 Chennai, India whose business descriptions match “infrastructure conglomerates” 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 9,591 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 “infrastructure conglomerates”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many infrastructure conglomerates are there based in Chennai, India?

RevenueBase identified 126 company matches for infrastructure conglomerates associated with Chennai, 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?

L&t Construction tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in India has the most infrastructure conglomerates?

Mumbai leads India with 223 company records, followed by New Delhi (211) and Hyderabad (205). Chennai has 126.

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 9,591 professional contacts with verified work emails tracked across these 126 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.