Company lists · Data refreshed September 2026

Top 10 Nanofiltration system providers based in India

RevenueBase identified 66 company matches for nanofiltration system providers associated with India as of September 2026 and tracks 344 professional contacts across them, including 21 with verified work emails. Ahmedabad is the largest hub.

This list covers company matches for nanofiltration system providers 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 September 20, 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 Sep 20, 2026 How this list was built
66Companies
344Contacts tracked
21Verified emails
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The 10 largest nanofiltration system providers based in India

Ranked by team size
Top 10 of 66 company matches for nanofiltration system providers based in India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 matchAhmedabad, IndiaHQ recorded Sep 20, 202651-20053 contacts →

Exact match

“Indian Ion Exchange & Chemicals Limited formed in1994 by experienced water treatment technocrats and engineering professionals to apply new technology of Advance Ion Exchange…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchMumbai, IndiaHQ recorded Sep 20, 202651-20013 contacts →

Exact match

“Technomax provides customized solutions for independent water supply in raw water treatment, waste water treatment, desalination, industrial applications, community and municipal…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchVadodara, IndiaHQ recorded Sep 20, 202611-5010 contacts →

Exact match

“SepraTECH Solutions Pvt.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchMumbai, IndiaHQ recorded Sep 20, 202611-507 contacts →

Exact match

“We are Yaha Water Systems Pvt Ltd and we know the worth of Water!”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchHyderabad, IndiaHQ recorded Sep 20, 202611-506 contacts →

Exact match

“AQUAPOT - The leading brand for domestic water purifiers and Commercial RO Plants Description AQUAPOT was estabilished in the year 2010 as a premium water filtration equipment…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchNavi Mumbai, IndiaHQ recorded Sep 20, 202611-505 contacts →

Exact match

“Microsafe Aqua Systems is pioneer in water and waste water filtration solutions, for more than 25 years of dedicated field experience, developing exceptional solutions for extreme…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchPune, IndiaHQ recorded Sep 20, 202611-505 contacts →

Exact match

“Amiad Water Systems has operated in India and the Indian Sub Continent since 2009 and is a fully owned subsidiary of Amiad.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchMumbai, IndiaHQ recorded Sep 20, 202651-2005 contacts →

Exact match

“Bluecare Systems Pvt.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchMumbai City, IndiaHQ recorded Sep 20, 202611-501 contacts →

Exact match

“CLARO WATERTECH is a leading manufacturer of reverse osmosis system, demineralization, industrial water purification, Water Filtration Systems, Electro-Deionization System, Water…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchDelhi, IndiaHQ recorded Sep 20, 20261-101 contacts →

Exact match

“Duvera is a trusted partner in industrial water treatment, delivering high-performance components and integrated solutions.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 10 of 66 nanofiltration system providers based in India

See the full list, filter by size, metro and specialty, and access 21 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Nanofiltration system providers based in India at a glance

As of Sep 20, 2026
6.1%Verified-email coverage
5.2Average contacts per company
11-50Median size (employees)
21.2%Largest-city concentration · Ahmedabad
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
17
11-50
28
51-200
15
201-500
6

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 66 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 “nanofiltration system providers” 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 21 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 September 20, 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 “nanofiltration system providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many nanofiltration system providers are there based in India?

RevenueBase identified 66 company matches for nanofiltration system providers associated with India as of September 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?

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

Which city has the most nanofiltration system providers?

Ahmedabad leads with 14 company records, followed by Mumbai (6) and Chennai (4).

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 21 professional contacts with verified work emails tracked across these 66 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 September 20, 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.