Company lists · Data refreshed November 2026

Top 25 Environmental sensor companies based in India

RevenueBase identified 155 company matches for environmental sensor companies associated with India as of November 2026 and tracks 2,367 professional contacts across them, including 559 with verified work emails. Bangalore is the largest hub.

This list covers company matches for environmental sensor 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
155Companies
2,367Contacts tracked
559Verified emails
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The 25 largest environmental sensor companies based in India

Ranked by team size
Top 25 of 155 company matches for environmental sensor 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 matchHyderabad, IndiaHQ recorded Nov 6, 2026201-500231 contacts →

Exact match

“SWAN Environmental Pvt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchPune, IndiaHQ recorded Nov 6, 202651-200194 contacts →

Exact match

“Aeron Systems located in Pune, India, focuses on development of technology applying its expertise in embedded electronics to domains encompassing aerospace, automotive, renewable…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMadurai, IndiaHQ recorded Nov 6, 2026201-500186 contacts →

Exact match

“TVS Sensing Solutions emerges as key player in Sensor Products and Solutions that serves Automotive, Industrial and Appliance markets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchVadodara, IndiaHQ recorded Nov 6, 2026501-1,000152 contacts →

Exact match

“At Acoem, we believe progress and responsibility should go hand in hand.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchAhmedabad, IndiaHQ recorded Nov 6, 202651-200139 contacts →

Exact match

“Oizom is an Environmental Solution Company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchChennai, IndiaHQ recorded Nov 6, 202651-200118 contacts →

Exact match

“Atsuya Technologies is one of India's leading sustainability startups established in the year 2017.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchVapi, IndiaHQ recorded Nov 6, 2026201-50092 contacts →

Exact match

“Started in 1993, Uniphos Envirotronic Private Limited is one of the largest manufacturers of Gas Detection Devices in India with wide range of products all designed and developed…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAligarh, IndiaHQ recorded Nov 6, 202651-20089 contacts →

Exact match

“E&E is the OEM for environmental monitoring devices based on iot and sensor based technology solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchNavi Mumbai, IndiaHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“Navy Blue Energy | Labs (by NBSense) is India’s leading IoT-based smart monitoring and automation company delivering real-time visibility and data-driven control across energy…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBhubaneswar, IndiaHQ recorded Nov 6, 202651-20056 contacts →

Exact match

“Climate change is reshaping how cities, industries, and communities operate.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchAhmedabad, IndiaHQ recorded Nov 6, 202611-5050 contacts →

Exact match

“MTS Engineers Pvt Ltd with its Headquarters in Ahmedabad city (a Hub of Gujarat state), located in Gujarat, No.1 State in India in Industrial Growth.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchAhmedabad, IndiaHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“Dyulabs is a technology-driven company delivering wireless IoT automation and monitoring solutions for solar energy, agriculture, smart infrastructure, and industrial applications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchGandhinagar, IndiaHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“Techno Instruments is dedicated to improving the quality of Temperature Sensors by providing innovative temperature measurement solutions, through continuous R&D, Training…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchNoida, IndiaHQ recorded Nov 6, 202651-20029 contacts →

Exact match

“At OCTIOT, we are redefining the future of energy-efficient lighting through cutting-edge Sensor & Sensor-enabled lighting solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchFaridabad, IndiaHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“DTPLENVIRO TECHSOLUTIONS is providing the best solution into the field of Environmental, Hydrology, Renewable Energy (Wind and Solar Monitoring), Geotech, Eddy Covariance…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchPune, IndiaHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Respirer Living Sciences is driven by the vision to improve citizens' quality of life through data democratization and participatory urbanism.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchNagpur, IndiaHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“We are a deep technology company focussing on solving global gas sensing challenges for ushering in a smarter, safer and healthier world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchHyderabad, IndiaHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Controlytics is an Industrial IoT company building wireless sensors, edge gateways, and monitoring systems for manufacturing plants, deployed without modifying existing PLCs or…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchKochi, IndiaHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Alcodex Technologies Private Limited, product engineering and R&D service provider based out of India with global clientele.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSecunderabad, IndiaHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“Obel Systems Pvt Ltd, an ISO 9001:2015 certified Secunderabad headquartered environmental solution provider and one of the fastest growing meteorological and hydro logical…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchVadodara, IndiaHQ recorded Nov 6, 2026201-50017 contacts →

Exact match

“Sensinova designs and manufactures motion sensors and other sensor-based solutions using international standards and cutting-edge technology.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchMumbai, IndiaHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“MT9 Automation LLP is a leading supplier of industrial sensors, transmitters, instrumentation, and automation components for HVAC, pharmaceutical, cleanroom, OEM, laboratory, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMaharashtra, IndiaHQ recorded Nov 6, 20261,001-5,00012 contacts →

Exact match

“Micro-Epsilon is a global specialist in precision sensors and measurement systems and offers a worldwide unique range of sensors, measurement systems and customized inspection…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchNew Delhi, IndiaHQ recorded Nov 6, 202611-509 contacts →

Exact match

“PureLogic Labs is our venture which was founded in 2017 wherein we render personalized solutions to innovative ideas for discrete environmental problems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchPune, IndiaHQ recorded Nov 6, 202611-507 contacts →

Exact match

Recorded description not available.

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

Showing 25 of 155 environmental sensor companies based in India

See the full list, filter by size, metro and specialty, and access 559 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Environmental sensor companies based in India at a glance

As of Nov 6, 2026
23.6%Verified-email coverage
15.3Average contacts per company
11-50Median size (employees)
9.0%Largest-city concentration · Bangalore
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
56
11-50
61
51-200
26
201-500
10
501-1,000
1
1,001-5,000
1

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 155 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 “environmental sensor 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 559 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 “environmental sensor companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many environmental sensor companies are there based in India?

RevenueBase identified 155 company matches for environmental sensor 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?

Swan Environmental Pvt. LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most environmental sensor companies?

Bangalore leads with 14 company records, followed by Mumbai (14) and Pune (11).

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 559 professional contacts with verified work emails tracked across these 155 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.