Company lists · Data refreshed November 2026

Top 25 Waste management engineering firms based in India

RevenueBase identified 1,310 company matches for waste management engineering firms associated with India as of November 2026 and tracks 29,946 professional contacts across them, including 2,977 with verified work emails. Pune is the largest hub.

This list covers company matches for waste management engineering firms 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
1,310Companies
29,946Contacts tracked
2,977Verified emails
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The 25 largest waste management engineering firms based in India

Ranked by team size
Top 25 of 1,310 company matches for waste management engineering firms 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, 20261,001-5,0004,010 contacts →

Exact match

“At Ion Exchange India, we bring you total environment solutions - water treatment, liquid waste treatment & recycle, air pollution control, solid & hazardous waste management and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchHyderabad, IndiaHQ recorded Nov 6, 202610001+2,692 contacts →

Exact match

“Re is one of Asia’s leading integrated resource management and sustainability solutions companies, turning environmental challenges into sustainable value.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchVikhroli West, IndiaHQ recorded Nov 6, 20261,001-5,0001,874 contacts →

Exact match

“At Burns & McDonnell India, we are a diverse team of talented engineers with multidiscipline design and consultancy working across sectors in critical infrastructure: oil and gas…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchNew Delhi, IndiaHQ recorded Nov 6, 2026501-1,000694 contacts →

Exact match

“JWIL Infra Limited is an EPC, Turnkey Solutions Provider Company in Water and Wastewater Sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchHyderabad, IndiaHQ recorded Nov 6, 20261,001-5,000464 contacts →

Exact match

“Clean Harbors India has been strategically established as the Global Capability Center (GCC) to serve our parent company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchChennai, IndiaHQ recorded Nov 6, 20261,001-5,000373 contacts →

Exact match

“We are India’s Leading Environmental Management Company and Service Provider, serving as a catalyst to the cause of Environmental preservation for the Industrial and Domestic…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchDelhi, IndiaHQ recorded Nov 6, 2026501-1,000368 contacts →

Exact match

“Since 2009, Enviro has combined engineering excellence with a commitment to sustainability in water and wastewater solutions across India." Enviro Infra Engineers Limited stands…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchHyderabad, IndiaHQ recorded Nov 6, 20261,001-5,000363 contacts →

Exact match

“Ramky Group is a construction company based out of Ramky HouseGulmohar AvenueRajbhavan RoadSomajiguda, Hyderabad, India.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchChennai, IndiaHQ recorded Nov 6, 20265,001-10,000328 contacts →

Exact match

“L&T Construction's Water & Effluent Treatment business vertical provides state-of-the-art design, detailed engineering, procurement, project management, project execution…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchNew Delhi, IndiaHQ recorded Nov 6, 2026201-500322 contacts →

Exact match

“TPS Infrastructure Limited is an established Engineering Equipment Manufacturer and are the market leaders in the field of manufacturing of a wide range of equipments covering a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSurat, IndiaHQ recorded Nov 6, 2026201-500318 contacts →

Exact match

“The Luthra Group is one of the leading and well equipped processing house of Surat, which ever since its inception has been moving ceaselessly on a growth track.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchChennai, IndiaHQ recorded Nov 6, 202610001+206 contacts →

Exact match

“Urbaser is a world leader in environmental management, a global sustainability oriented company, serving more than 50 million people in 21 countries through a massive network of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchJaipur, IndiaHQ recorded Nov 6, 2026201-500199 contacts →

Exact match

“WeVOIS Labs Pvt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchChennai, IndiaHQ recorded Nov 6, 2026501-1,000196 contacts →

Exact match

“ECO PROTECTION ENGINEERS PRIVATE LIMITED (EPEPL), is a multi disciplinary engineering and EPC contracts company in the field of Water, Wastewater and Solid waste management…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchPune, IndiaHQ recorded Nov 6, 2026201-500193 contacts →

Exact match

“HNB ENGINEERS PVT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchErode, IndiaHQ recorded Nov 6, 2026n/a192 contacts →

Exact match

“We are the Vanguard of Municipal Solid Waste (MSW) Management solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchGurgaon, IndiaHQ recorded Nov 6, 2026501-1,000189 contacts →

Exact match

“Water is life.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchIndore, IndiaHQ recorded Nov 6, 2026501-1,000179 contacts →

Exact match

“Human Matrix Securite was founded by Captain Sunpreet Singh, an Indian Army Veteran, an alumnus of Daly College and IIM, in the year 2011 at Indore.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchNew Delhi, IndiaHQ recorded Nov 6, 202651-200173 contacts →

Exact match

“Incorporated in the year 1988, SIMA LABS is offering analytical testing services in the field of food products, pharmaceuticals & environment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBangalore, IndiaHQ recorded Nov 6, 2026201-500163 contacts →

Exact match

“Saahas Zero Waste is a socio-environmental enterprise with an overall experience of 10 years in the waste management sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchRajarhat, IndiaHQ recorded Nov 6, 202651-200156 contacts →

Exact match

“REAN aspires to contribute significantly in improving India’s infrastructure by its proficiency in water treatment and distribution along with waste management in municipal…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchHyderabad, IndiaHQ recorded Nov 6, 2026201-500134 contacts →

Exact match

“Euroteck Environmental Pvt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSmartworks Tower A, IndiaHQ recorded Nov 6, 2026201-500116 contacts →

Exact match

“Meinhardt is one of the leading international consultancies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchThane, IndiaHQ recorded Nov 6, 202651-200113 contacts →

Exact match

“Effwa offers sustainable and innovative high-end engineering solutions to the environmental issues faced by various Industries and Municipal Authorities in India and overseas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMumbai, IndiaHQ recorded Nov 6, 2026501-1,000109 contacts →

Exact match

“The Shakti Plastic Industries is a leading waste management company in India, established in 1969.”

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

Showing 25 of 1,310 waste management engineering firms based in India

See the full list, filter by size, metro and specialty, and access 2,977 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Waste management engineering firms based in India at a glance

As of Nov 6, 2026
9.9%Verified-email coverage
22.9Average contacts per company
11-50Median size (employees)
7.3%Largest-city concentration · Pune
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
354
11-50
491
51-200
307
201-500
89
501-1,000
32
1,001-5,000
17
5,001-10,000
4
10001+
4

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 1,310 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 “waste management engineering firms” 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 2,977 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 “waste management engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many waste management engineering firms are there based in India?

RevenueBase identified 1,310 company matches for waste management engineering firms 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?

ION Exchange India LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most waste management engineering firms?

Pune leads with 95 company records, followed by Bangalore (76) and New Delhi (69).

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 2,977 professional contacts with verified work emails tracked across these 1,310 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.