Company lists · Data refreshed September 2026

Top 25 Stormwater treatment companies based in India

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

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 573 companies tracked

RevenueBase identified 573 stormwater treatment companies headquartered in India as of September 2026 and tracks 11,808 professional contacts across them, including 587 with verified work emails. Pune is the largest hub.

This list covers stormwater treatment 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 22, 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 22, 2026 86% judged on-target in blind review

573Companies

11,808Contacts tracked

587Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest stormwater treatment companies based in India

Ranked by team size

Top 25 of 573 stormwater treatment companies based in India, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to stormwater treatment 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	ION Exchange India LTD	Partial evidence	Mumbai, IndiaHQ checked Sep 22, 2026	1,001-5,000	3,810 contacts →
	Partial evidence “At Ion Exchange India, we bring you total environment solutions - water treatment, liquid waste treatment & recycle, air pollution control, solid & hazardous waste management and…” Source: RevenueBase Database · checked Sep 22, 2026
2	Volvo Eicher Commerical Vehical Limited	Partial evidence	Dhar, IndiaHQ checked Sep 22, 2026	n/a	1,196 contacts →
	Partial evidence “Volvo Eicher Commerical Vehical Limited Service Provider of waste water recycling systems, drinking water plant & industrial water treatment in Indore, Madhya Pradesh.” Source: RevenueBase Database · checked Sep 22, 2026
3	Enviro Infra Engineers LTD	Indirect evidence	Delhi, IndiaHQ checked Sep 22, 2026	501-1,000	323 contacts →
	Indirect evidence “Since 2009, Enviro has combined engineering excellence with a commitment to sustainability in water and wastewater solutions across India." Enviro Infra Engineers Limited stands…” Source: RevenueBase Database · checked Sep 22, 2026
4	WTE Infra Projects Pvt. LTD	Partial evidence	Pune, IndiaHQ checked Sep 22, 2026	501-1,000	287 contacts →
	Partial evidence “WTE is a globally recognised manufacturer & exporter of innovative Water & Wastewater Treatment Plants.” Source: RevenueBase Database · checked Sep 22, 2026
5	Membrane Group India Pvt. LTD	Indirect evidence	Gurgaon, IndiaHQ checked Sep 22, 2026	201-500	167 contacts →
	Indirect evidence “Water is life.” Source: RevenueBase Database · checked Sep 22, 2026
6	Aquatech Systems Asia Private Limited	Partial evidence	Pune, IndiaHQ checked Sep 22, 2026	201-500	153 contacts →
	Partial evidence “Aquatech is a global leader in water purification systems and wastewater treatment technology for industrial and infrastructure markets.” Source: RevenueBase Database · checked Sep 22, 2026
7	Euroteck Environmental PVT LTD	Indirect evidence	Hyderabad, IndiaHQ checked Sep 22, 2026	201-500	133 contacts →
	Indirect evidence “Euroteck Environmental Pvt.” Source: RevenueBase Database · checked Sep 22, 2026
8	BIO Petro Clean	Partial evidence	New Delhi, IndiaHQ checked Sep 22, 2026	51-200	115 contacts →
	Partial evidence “BioPetroClean™: Revolutionizing Wastewater Treatment BioPetroClean™ is a leading cleantech company dedicated to transforming wastewater treatment through innovation and technology.” Source: RevenueBase Database · checked Sep 22, 2026
9	INDRA	Partial evidence	Thane, IndiaHQ checked Sep 22, 2026	51-200	86 contacts →
	Partial evidence “Solving the toughest water management, treatment and process challenges globally.” Source: RevenueBase Database · checked Sep 22, 2026
10	Green Method Engineering P LTD	Indirect evidence	Kalamassery, IndiaHQ checked Sep 22, 2026	201-500	69 contacts →
	Indirect evidence “GME is an approved 'A Class' consultant of Kerala State Pollution Control Board.” Source: RevenueBase Database · checked Sep 22, 2026
11	Hydrotech Paryavaran India Pvt. LTD	Indirect evidence	Sas Nagar, IndiaHQ checked Sep 22, 2026	201-500	68 contacts →
	Indirect evidence “Hydrotech Paryavaran (India) Pvt.” Source: RevenueBase Database · checked Sep 22, 2026
12	DEW Projects And Chemicals P LTD	Indirect evidence	Noida, IndiaHQ checked Sep 22, 2026	201-500	57 contacts →
	Indirect evidence “Dew is one of the world few fully integrated liquid engineering company.” Source: RevenueBase Database · checked Sep 22, 2026
13	Clar Aqua Private Limited	Partial evidence	Chennai, IndiaHQ checked Sep 22, 2026	51-200	57 contacts →
	Partial evidence “CLAR AQUA PVT LTD, an ISO 9001 : 2015 certified, has an unsurpassed record for providing high quality solutions in all water and waste water treatment projects starting from…” Source: RevenueBase Database · checked Sep 22, 2026
14	Indian ION Exchange And Chemicals LTD	Partial evidence	Ahmedabad, IndiaHQ checked Sep 22, 2026	51-200	53 contacts →
	Partial evidence “Indian Ion Exchange & Chemicals Limited formed in1994 by experienced water treatment technocrats and engineering professionals to apply new technology of Advance Ion Exchange…” Source: RevenueBase Database · checked Sep 22, 2026
15	A.T.E. Huber Envirotech	Indirect evidence	Mumbai, IndiaHQ checked Sep 22, 2026	51-200	52 contacts →
	Indirect evidence “We, A.T.E.” Source: RevenueBase Database · checked Sep 22, 2026
16	Apex Ecotech Limited	Indirect evidence	Pune, IndiaHQ checked Sep 22, 2026	51-200	48 contacts →
	Indirect evidence “Apex Ecotech Limited (formerly known as Apex Ecotech Private Limited) was established in 2009 by a group of dedicated professionals and has emerged as a leading provider of…” Source: RevenueBase Database · checked Sep 22, 2026
17	SUN Enviro Technologies Pvt. LTD	Partial evidence	Nagpur, IndiaHQ checked Sep 22, 2026	51-200	48 contacts →
	Partial evidence “We are delighted to introduce ourselves as Sun Enviro Technologies Pvt Ltd, a leading provider of wastewater treatment plants, water treatment plants, water recycle plants, sewage…” Source: RevenueBase Database · checked Sep 22, 2026
18	Concord Enviro Systems Limited	Indirect evidence	Mumbai, IndiaHQ checked Sep 22, 2026	1,001-5,000	46 contacts →
	Indirect evidence “We as, Concord Enviro are a global company offering 100% water reuse solutions to treat industrial wastewater.” Source: RevenueBase Database · checked Sep 22, 2026
19	SCT	Partial evidence	Navi Mumbai, IndiaHQ checked Sep 22, 2026	51-200	45 contacts →
	Partial evidence “SCT (Sparkle Clean Tech) is a global leader in water treatment solutions, dedicated to delivering innovative and sustainable technologies across various sectors.” Source: RevenueBase Database · checked Sep 22, 2026
20	Genex Utility Management Private Limited	Indirect evidence	Bengaluru, IndiaHQ checked Sep 22, 2026	201-500	42 contacts →
	Indirect evidence “Genex Utility Management Pvt Ltd brings people together to create better policies for the future of water.” Source: RevenueBase Database · checked Sep 22, 2026
21	World Water Works International	Partial evidence	Mumbai, IndiaHQ checked Sep 22, 2026	51-200	41 contacts →
	Partial evidence “World Water Works International Inc together with its affiliated companies is an innovator in the water & wastewater treatment industry, driven to help industrial and municipal…” Source: RevenueBase Database · checked Sep 22, 2026
22	Vision Earthcare	Indirect evidence	Mumbai, IndiaHQ checked Sep 22, 2026	11-50	41 contacts →
	Indirect evidence “VEC is company Incubated at SINE IIT Bombay.” Source: RevenueBase Database · checked Sep 22, 2026
23	ECO Care Engineering Private Limited	Indirect evidence	Chennai, IndiaHQ checked Sep 22, 2026	51-200	38 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 22, 2026
24	Aldee Water PVT LTD	Partial evidence	Ahmedabad, IndiaHQ checked Sep 22, 2026	51-200	37 contacts →
	Partial evidence “We are pleased to introduce ourselves as one of the well established leading water management Company having completed a decade in water treatment.” Source: RevenueBase Database · checked Sep 22, 2026
25	Micro Transmission Systems	Partial evidence	Noida, IndiaHQ checked Sep 22, 2026	201-500	37 contacts →
	Partial evidence “Micro Transmission Systems has been a established leader in water and wastewater treatment since 1996, guided by the vision of Mr.” Source: RevenueBase Database · checked Sep 22, 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: stormwater treatment 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 stormwater treatment companies.
Partial evidence: Its own public description names part of stormwater treatment companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name stormwater treatment 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 573 stormwater treatment companies based in India

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 587 reachable decision-makers.

Free signup · no credit card

View the full list →

Stormwater treatment companies based in India at a glance

As of Sep 22, 2026

5.0%Verified-email coverage

20.6Average contacts per company

11-50Median size (employees)

10.6%Largest-city concentration · Pune

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

159

11-50

223

51-200

130

201-500

501-1,000

1,001-5,000

5,001-10,000

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 573 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 stormwater treatment 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 “stormwater treatment 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 stormwater treatment 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 stormwater treatment 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, 587 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 22, 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.

Stormwater treatment companies by metro

Stormwater treatment companies in Pune61
Stormwater treatment companies in Ahmedabad43
Stormwater treatment companies in New Delhi37
Stormwater treatment companies in Mumbai36
Stormwater treatment companies in Chennai32

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 stormwater treatment 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 stormwater treatment companies are there based in India?

RevenueBase identified 573 stormwater treatment 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?

ION Exchange India LTD, headquartered in Mumbai, tops this list with the largest team on record.

Which city has the most stormwater treatment companies?

Pune leads with 61 headquartered companies, followed by Ahmedabad (43) and New Delhi (37).

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 587 verified decision-maker contacts tracked across these 573 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 22, 2026.

Ready to reach these companies? Verified emails and direct dials for all 573 stormwater treatment companies based in India. Start with a free account, no credit card.

Download this list →

Related lists

Stormwater treatment companies by geography

Browse the directory

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.