Radar · Industry landscape · India
Environment Tech Landscape of India
2,055 Environment Tech companies in India, in one picture: who is hiring, who is raising money, who founded them, where they are based, what the news is about, which skills employers want and where the research is going. Updated August 2026.
2,055companies tracked
$3.7Bdisclosed funding
245hiring right now
662events · 24 months
100,266news articles · 12 months
Who leads Environment Tech in India
Shows the top Environment Tech firms in India by size, funding, hiring activity and media coverage, highlighting 2,055 tracked companies, 245 current hires and 350 firms that disclosed recent funding.
open roles
Hiring now
ranked by live open roles
- 01
Schweitzer Engineering Laboratories10last posted Jun 2026
- 02
Clutec6last posted Feb 2026
- 03
Gradiant6last posted Aug 2026
- 04
Artha Energy Resources6last posted Aug 2026
- 05
Flow Tech6last posted Jun 2026
- 06
Cogent Innovations6last posted Jul 2026
- 07
WeVOIS Labs6last posted Aug 2026
- 08
Okulo Aerospace5last posted May 2026
245 companies hiring · 60 posted in the last 30 days
disclosed funding
Most funded
disclosed totals, all rounds
- 01
Serentica Renewables$1.4BConventional Debt · Jan 2024
- 02
Inox Clean Energy$423.9MSeries D · Jan 2026
- 03
Ecozen Solutions$111.9MConventional Debt · Nov 2025
- 04
Ecofy$93MConventional Debt · May 2026
- 05
Lohum$90.8MSeries B · Oct 2025
- 06
Polaris$80MConventional Debt · Apr 2026
- 07
GPS Renewables$69MConventional Debt · Mar 2026
- 08
Varaha$64.9MSeries B · Feb 2026
350 companies with disclosed rounds · $3.7B total
revenue
Revenue leaders
official filings first, else latest snapshot
- 01
TruAlt Bioenergy$229MFY2023 filing
- 02
Attero$139.3MFY2019 filing
- 03
- 04
Aston$130.8MFY2021 filing
- 05
Recykal$116.4MFY2024 filing
- 06
Kimbal$115.1MFY2024 filing
- 07
JB Ecotex$72.5MFY2024 filing
- 08
Rite Water Solutions$64MFY2022 filing
244 companies with a revenue figure
headcount
Largest teams
ranked by tracked headcount
- 01
Inventive4,466tracked employees
- 02
- 03
Genus Power Infrastructure1,170tracked employees
- 04
parksons, pune1,001tracked employees
- 05
Delta831tracked employees
- 06
- 07
- 08
Fluentgrid629tracked employees
161 companies with headcount data
share of events
Share of voice
share of all tracked sector news events, 24 months
- 01
EyeROV17.5%239 tracked events
- 02
- 03
kinetic green energy and power solutions limited4.1%56 tracked events
- 04
- 05
Concord Enviro2.9%39 tracked events
- 06
Inox Green Energy2.4%33 tracked events
- 07
- 08
1,363 tracked events across 129 companies
articles
In the news
Prism news coverage, last 12 months
- 01
- 02
Skymet125articles in the window
- 03
- 04
Phool67articles in the window
- 05
- 06
Praan31articles in the window
- 07
- 08
76 of these companies drew sector coverage in the window
Radar
See all 2,055 Environment Tech companies in India
Filter by funding, headcount, hiring and location, and export the list.
How the Environment Tech ecosystem in India grew, 2016–2025
Displays yearly counts of new Environment Tech companies from 2016 to 2025, noting a peak of 178 startups in 2019 and 29 founded in 2025.
Companies founded / year
new Environment Tech companies in India
20162025
peak 178 in 2019
Companies raising / year
with a disclosed round that year
20162025
peak 106 in 2024
Disclosed funding / year
sum of disclosed rounds (USD)
20162025
peak $828M in 2024
Where Environment Tech companies in India are based
Hub 01
Bengaluru
306 Environment Tech companies
24% of the Environment Tech companies across these hubs
306companies
$232.2Mdisclosed funding
41hiring now
Hub 02
Mumbai
188 Environment Tech companies
15% of the Environment Tech companies across these hubs
188companies
$333.5Mdisclosed funding
29hiring now
Hub 03
Delhi
178 Environment Tech companies
14% of the Environment Tech companies across these hubs
178companies
$139.4Mdisclosed funding
20hiring now
Hub 04
Pune
130 Environment Tech companies
10% of the Environment Tech companies across these hubs
130companies
$178.1Mdisclosed funding
19hiring now
Hub 05
Chennai
126 Environment Tech companies
10% of the Environment Tech companies across these hubs
126companies
$39.8Mdisclosed funding
12hiring now
Hub 06
Hyderabad
125 Environment Tech companies
10% of the Environment Tech companies across these hubs
125companies
$98.4Mdisclosed funding
11hiring now
Hub 07
Gurugram
115 Environment Tech companies
9% of the Environment Tech companies across these hubs
115companies
$1.7Bdisclosed funding
18hiring now
Hub 08
Noida
91 Environment Tech companies
7% of the Environment Tech companies across these hubs
91companies
$658.4Mdisclosed funding
13hiring now
The Environment Tech market map of India: what these companies actually do
Breaks down product sub‑categories and revenue models, showing enterprise tech (1,564 firms) and subscription models (806 firms) as the largest groups.
- Enterprise Tech1,564 companies · $3.5B raised · 217 hiring
- Energy Tech934 companies · $2.9B raised · 119 hiring
- Consumer Digital618 companies · $441.2M raised · 50 hiring
- Circular Economy594 companies · $691.3M raised · 72 hiring
- Industrial & Energy Hardwares540 companies · $347.9M raised · 54 hiring
- Enterprise Software379 companies · $150.3M raised · 51 hiring
- SaaS342 companies · $341.4M raised · 44 hiring
- IoT311 companies · $125.2M raised · 37 hiring
- Deep Tech239 companies · $393.5M raised · 35 hiring
- Energy SaaS201 companies · $90.5M raised · 16 hiring
- Smart Buildings191 companies · $63.2M raised · 18 hiring
- Solar Energy Tech172 companies · $808.6M raised · 25 hiring
Monetization
How Environment Tech companies make money
How many companies earn revenue each way. Plenty use more than one model, so the counts add up to more than the sector.
Subscription806
Physical Commerce791
E-Commerce - Product541
Fee-For-Service392
Commission on Transaction234
E-Commerce - Service103
Advertising61
Licensing20
Funding, M&A and the deals moving Environment Tech in India
Funding 201Announcement 85Contracts 81IPO 77Earnings 57Capital 40Leadership 37Product 27M&A 22Assets 17
- FundingEnergy engineering company Kimbal Pvt Ltd on Thursday raised $22 million in a Series B funding round, led by sustainability-focused private equity firm, GEF Capital Partners.2026-04-30
- FundingClean energy startup Ecoil has raised about $2.5 million in a funding round led by early-growth stage venture capital firm Fundalogical Ventures.2026-04-07
- M&AMumbai: More than half a dozen potential suitors including global investors Brookfield, Macquarie, KKR, and Actis are in early-stage talks to acquire IntelliSmart Infrastructure, said people familiar with the matter2026-04-02
- IPOEPC player of solar power projects Sadbhav Futuretech has filed its draft red herring prospectus (DRHP) with capital markets regulator Sebi to raise funds through an initial public offering (IPO). The proposed IPO is a combination of a fresh issue of up to 2.55 crore equity shares and an offer for sale (OFS) of shares worth Rs 235 crore by selling shareholders, according to the DRHP filed with Sebi.2026-04-02
- FundingEcofy, an NBFC focused on financing climate change solutions, raised Rs 380.5 crore ($41 million approx,) from BII and DAIF.2026-03-20
- FundingSpadel has invested in UK beverage company Living Things through its venture capital arm, The Source Ventures, as part of a new funding round aimed at accelerating growth.2026-03-19
- FundingAcumen and Orios Venture Partners led a $2.5 million equity round for ScrapUncle, a Delhi-based startup that offers “on demand” electronic and scrap waste recycling services2026-02-27
- FundingIn a seed funding round headed by MountTech Growth Fund-Kavachh, deep-tech engineering startup Hycosys has raised more than $1 million, or roughly Rs 9 crore.2026-02-25
- M&AAt the same time, Inox Green Energy Services will take over Wind World India’s O&M business, strengthening its presence in the renewable asset management space.2026-02-19
- FundingUkhi High Tech > Advanced Materials Haryana $1.16M Seed Venture Catalysts2026-02-17
Mergers and acquisitions
Deals from the last 24 months where a Environment Tech company in India was the buyer or the one bought, newest first. “Undisclosed” means the price was never published — not that the deal was worth nothing.
| Acquirer | Target | Deal value | Status | Date |
|---|---|---|---|---|
| undisclosed | Announced | 2026-06-26 | ||
| Na | $700M | Rumored | 2026-04-02 | |
| undisclosed | Announced | 2026-02-20 | ||
| Newlectric Innovation | undisclosed | Announced | 2026-01-21 | |
| $200M | Announced | 2025-12-19 | ||
| undisclosed | Announced | 2025-12-17 |
Who is listing, hiring leaders, launching and winning work
Details specific event types such as IPO filings, leadership changes, product launches and contract wins for the tracked companies.
IPO pipeline
13 companies listed or filing · last 24 months
Sadbhav Future TechIPO · NSE,BSE · 4 reportsApr 2026
GRE Renew EnertechIPO · BSE SME · 9 reportsJan 2026
Aegeus TechnologiesIPO · 1 reportJan 2026
Nirmitee RoboticsIPO · 2 reportsAug 2025
Eppeltone EngineersIPO · NSE SME · 7 reportsJun 2025
Integrum EnergyIPO · BSE · 4 reportsJun 2025
Leadership moves
10 tracked people moves · last 12 months
SrichakraLakshman K. Iyer · Appointment → Chief Executive OfficerApr 2026
ProbusAtrey Bhardwaj · Appointment → Chief Growth OfficerNov 2025
Product launches
tracked launches · last 12 months
Smart Air FiltersLadakh (Air purifier)Feb 2026
OizomEnvizom (Environmental Intelligence Platform)Nov 2025
EnerdaticsNew Data Center Platform (Data Center Platform)Oct 2025
AeroneroAquair (Water-as-a-Service platform)Sep 2025
Contract wins
51 customer wins · last 24 months
Genroboticswon pubMar 2026
Organic Recycling Systemswon Shreyam Manek Agro Products Pvt LtdMar 2026
Regulatory & litigation
10 regulatory events · 0 tracked suits · 24 months
Recyclekaroeligibility granted — Ministry of MinesApr 2026
Earnings pulse
companies reporting results · last 24 months
14 companies reporting50 company-quarters tracked
Half of these companies grew revenue faster than +57.2%, half slower.
Who is building Environment Tech in India
Profiles 2,008 founders and CEOs across 1,306 firms, noting frequent alma maters like IIT Bombay (46) and prior employers such as McKinsey (11).
Founders and chief executives12 of 2,008, from the best-funded companies on this page
Co-Founder & CEO-Ecozen · Ex-GreenHat Ventures · Indian Institute of Technology Kharagpur BTech 2010
UC Berkeley BS 2011
Ex-Oliver Wyman Financial Services, IBM Software Labs. College of Engineering Trivandrum BTech 2003
Ex-Grow Indigo, Precision Agriculture for Development, Godrej Agrovet. G. B. Pant University Of Agriculture & Technology BTech 2011…
Founder Gruner New Inergie Deutschland, SlabShare, ex-REMAX INDIA. The Institute of Chartered Accountants of India
Ex-Guardian Life, On Demand Agility · Maharshi Dayanand University BCA 2012
Ex-Byte Inception. Punjabi University BTech 2011
Co-Founder & CEO-Chakr Innovation · IIT Delhi BTech 2017
Ex-Ambee, Calcutta Angels Network, Hasimara Industries · University of Illinois Urbana-Champaign BSc 2008, Indian School of Business MBA 2017
Where the founders studied
alma mater on record for 338 of 2,008 founders
IIT Bombay46
IIT Madras37
IIT Delhi30
BITS Pilani28
IIT Kanpur27
IIT Roorkee18
Indian School of Business17
IIM Ahmedabad13
Where they worked before
a previous employer on record for 58 of 2,008 founders
McKinsey11
Microsoft9
Cisco8
Intel6
Boston Consulting Group6
Amazon4
Goldman Sachs4
Google3
Founders flagged as repeat founders
of 1,823 founders with a profile on this page
13
carry a repeat-founder flag
- flagged as repeat founders13
- no repeat-founder flag1,810
Radar
Look up the people behind Environment Tech companies in India
Search founders, executives and operators by company, role and location.
Who funds Environment Tech in India
Summarizes 1,018 funding rounds since 2016 from 3,484 investors, with a typical round size of $338 k.
| Investor · most active investors since 2016 | Rounds | Led | Latest |
|---|---|---|---|
| Social Alpha | 30 | 26 | Mar 2025 |
| Rainmatter | 25 | 15 | May 2026 |
| LetsVenture | 22 | 6 | Feb 2025 |
| Indian Angel Network | 19 | 8 | Sep 2025 |
| Startup Karnataka | 19 | — | Nov 2025 |
| Angel List | 17 | 4 | Dec 2024 |
| IIMA Ventures | 16 | 10 | Oct 2025 |
| SINE | 14 | 9 | Jul 2025 |
| Soonicorn Ventures | 14 | 8 | Jul 2025 |
| Spectrum Impact | 13 | 5 | Nov 2025 |
Stage mix · rounds since 2016
Seed & Angel709
Series A–B138
Series C+ / PE18
Grants, debt & other153
The typical round is $338k — half were bigger, half smaller.
The biggest Environment Tech funding rounds in India
Highlights the largest disclosed round—Inox Clean Energy’s $343.8 M Series D—and lists ten other major recent funding events.
| Company | Round | Size | When | Backers |
|---|---|---|---|---|
| Series Dmega-round | $343.8M | Jan 2026 | CalPERS, SUN Group Global, Authum +1 more | |
| Series C | $69.6M | Jan 2025 | — | |
| Series C | $60M | Jul 2024 | — | |
| Series B | $54.7M | Mar 2026 | British International Investment, Finnfund, EverSource Capital +1 more | |
| Series C | $30M | Apr 2024 | Nuveen, Omnivore, Exim Bank +1 more | |
| Series C | $28.9M | May 2026 | — | |
| Series B | $25.4M | Oct 2022 | Neev Fund | |
| Series C | $25M | Jan 2023 | Nuveen, Exim Bank, Caspian +3 more | |
| Series C | $23M | Sep 2025 | Iron Pillar, SBI Ventures, ONGC +9 more | |
| Series B | $23M | May 2023 | Baring Private Equity Partners, Cactus Venture Partners, Ventureast +10 more |
Venture round sizes · 2023–2025
<$1M172
$1–10M117
$10–50M25
$50–250M2
>$250M0
316 venture rounds with a disclosed amount in the window.
Fresh cheques · last 6 months
Series C$28.9MMay 2026
Grant (prize money)$2.6MMay 2026
Seed$1.4MMay 2026
Seed$106kMay 2026
Series A$2.5MApr 2026
What the news says about Environment Tech in India
Counts 100,266 news articles in the last year, most often covering air‑quality initiatives, solar PV systems, product launches and climate‑mitigation efforts.
News volume
Environment Tech coverage across India · articles per quarter
2021Q22026Q1
peak 32,160 in 2024Q4 · 100,266 articles in the last 12 tracked months
Tone of coverage
share of articles by dominant sentiment (positive / neutral / negative)
202120232025
Positive-tone share moved 66% → 73%, negative 33% → 26% across 2021–2025.
What the coverage is about
The subjects that dominate Environment Tech news in India. The arrow shows whether each one is being written about more or less than a year ago.
- Air quality improvement initiatives21,227▲+18%
- Solar photovoltaic (pv) energy systems15,933▲+26%
- New product launches and innovations12,476▲+14%
- Climate change mitigation strategies10,867▲+13%
- Strategic partnerships and collaborations10,596▲+28%
- Climate activism and youth movements9,393▲+10%
- Renewable energy sources and technologies8,368▲+10%
- Covid-19 vaccine development and efficacy trials8,117▲+15%
- Biodiversity conservation efforts7,977▲+24%
- Technology adoption and digital transformation7,902▲+22%
Most-covered companies · last 12 months
- 134
- 125
- 83
- 67
- 34
- 31
- 29
- 27
- 25
- 23
76 Environment Tech companies here were named in the news over this period.
Prism
Watch Environment Tech coverage in India as it happens
Prism follows these subjects story by story — which companies are named, what is said about them and how the tone moves.
Momentum
The words getting louder — and quieter
Which terms are showing up in more stories than a year ago, and which are fading. The percentage is the change in how many articles mention them.
battery-coupled renewables+49%ecosystem services+74%organic recycling+51%renewables integration+74%lithium-ion storage+90%municipal recycling+71%food waste composting+64%plastic bans+49%local recycling+81%environmental outreach+65%
air quality standards-35%pollution index-62%hazardous air quality-62%ipo prospectus-57%aqi readings-62%
The pressures the press keeps returning to
Three recurring angles in India Environment Tech coverage, and whether each is getting more attention year on year (through 2025).
Regulatory Risk ▲ rising
145,218 articles touch this dimension · 64.6% critical tone
20212025
signals: solar electricity generation, solar pv, climate mobilization
Funding Momentum ▲ rising
30,641 articles touch this dimension · 68.2% critical tone
20212025
signals: solar electricity generation, pre-ipo valuation, solar pv
Growth ▲ rising
51,737 articles touch this dimension · 56.3% critical tone
20212025
signals: solar electricity generation, solar pv, smart ev technologies
Environment Tech jobs in India: who is hiring and what they ask for
Reports 498 job postings from 169 employers in 12 months, with top skills including business development and Python, and a median salary of $7 k per year.
498postings · last 12 months
579postings tracked overall
169employers advertising
$7kmedian advertised salary/yr (n=34)
Demand
The Skills Employers Ask For
What Environment Tech employers in India put in their job ads. The bar is how many postings ask for it; the arrow shows whether demand grew or shrank against the year before.
- business development46▲
- ms office40▲
- python38▲
- communication37▲
- sales34▲
- communication skills29▲
- negotiation29▲
- project management27▲
- excel26▲
- lead generation26▲
What level are these roles?
Entry29
Intern29
Senior74
Lead30
Manager113
Most advertised titles
- 6
- 4
- 4
- 3
- 3
- 2
What Environment Tech research in India is working on
Aggregates 1,195 India‑affiliated academic papers, of which 742 identify opportunities, 164 discuss common problems and 46 issue cautions.
How this field talks about itself
India-affiliated Environment Tech papers (gold) against all published research (grey)
Promising33.6% · 37.1%≈ par
Breakthrough28.5% · 26.3%≈ par
Descriptive18.2% · 17.4%≈ par
Problem-identifying13.4% · 9.6%1.4×
Cautionary3.8% · 4.6%0.8×
Comparative2.1% · 4.0%0.5×
How the work is done
Methods-led51.5%
Empirical23.1%
Reviews21.5%
Position pieces3.9%
How the research reads
87% positive · 3% neutral · 10% negative, across 1,195 papers.
The institutions doing the work · India
- 463
- 412
- 412
- 257
- 232
- 217
ranked by how often their work is cited
Leading researchers · India-affiliated work
Shivani Dhall · B. R. Mehta · Amit K. Tyagi · Kapil Sood · Simona Mariana Popescu · Sheikh Mansoor · Owais Ali Wani · Shamal Shasang Kumar
The most-cited breakthroughs
- An IoT Based Smart Water Quality Monitoring System using Cloud · 120 cites
- Advances in real time smart monitoring of environmental parameters using IoT and sensors · 111 cites
- Land Slide detection and monitoring system using wireless sensor networks (WSN) · 47 cites
- Novel approach to large-scale monitoring of submerged aquatic vegetation: A nationwide example from Sweden · 44 cites
- Air pollution monitoring using wireless sensor network · 38 cites
Common problems researchers identify141 papers · 4 recurring themes
Problems · theme 01
Heavy Metal Contamination Risks
52 papers · 36.9% of this block
▼ -3% share2022→2025 share of research on this subject
Researchers highlight widespread heavy metal pollution in water and sediments and its potential health impacts.
Contamination · Pollution · Heavy metals · Bioaccumulation
“Heavy metal monitoring and health risk assessment of a tropical mountainous river in Kerala, India”
52 of these papers raise it as a problem
Problems · theme 02
IoT Sensor Deployments for Monitoring
41 papers · 29.1% of this block
▲ +10% share2022→2025 share of research on this subject
Studies point to challenges in deploying wireless sensor networks and IoT platforms for environmental data collection.
Wireless sensor network · Software deployment · Internet of Things · Environmental monitoring
“Indoor Air Quality Monitoring Systems for Enhanced Living Environments: A Review toward Sustainable Smart Cities”
41 of these papers raise it as a problem
Problems · theme 03
Remote Sensing for Land Monitoring
27 papers · 19.1% of this block
▼ -20% share2022→2025 share of research on this subject
Papers discuss limitations of remote sensing and machine‑learning methods for tracking vegetation and land‑cover changes.
Environmental monitoring · Vegetation · Remote sensing · Land cover
“Environmental Assessment of Soil for Monitoring Volume VI: Soil Monitoring System for Europe”
27 of these papers raise it as a problem
Problems · theme 04
Microplastic Pollution Concerns
21 papers · 14.9% of this block
▲ +30% share2022→2025 share of research on this subject
Research flags microplastic presence in water and soil, emphasizing ecosystem disruption and human health threats.
Microplastics · Plastic pollution · Aquatic ecosystem · Human health
“Understanding Microplastic Pollution in Groundwater: Pathways, Health Implications and Solutions”
21 of these papers raise it as a problem
Cautions36 papers · 4 recurring themes
Cautions · theme 01
Water and Wetland Quality Risks
14 papers · 38.9% of this block
▼ -7% share2022→2025 share of research on this subject
Authors caution about complex pollutant sources affecting groundwater, rivers, and urban wetlands.
Water quality · Pollution · Sediment · Wetland
“Hydro-environmental risk assessment of heavy metal pollution in the groundwater and river water of the Amaravati Basin, Southern India”
14 of these papers raise it as a problem
Cautions · theme 02
Governance and Tech Integration Limits
10 papers · 27.8% of this block
▲ +48% share2022→2025 share of research on this subject
Works warn that sustainability outcomes depend on governance, learning, and careful integration of emerging technologies.
Sustainability · Transformative learning · Environmental governance · Climate change
“Internet-of-Things-blockchain integration in environmental pollution monitoring data management: trends and techniques”
10 of these papers raise it as a problem
Cautions · theme 03
Precision Monitoring Technology Gaps
7 papers · 19.4% of this block
▲ +36% share2022→2025 share of research on this subject
Studies note accuracy and scalability issues in proximal sensing and biosensor approaches for environmental toxins.
Environmental monitoring
“Enhancing Precision Agriculture and Environmental Monitoring Using Proximal Remote Sensing”
7 of these papers raise it as a problem
Cautions · theme 04
Impact Assessment Planning Shortfalls
5 papers · 13.9% of this block
▲ +28% share2022→2025 share of research on this subject
Research highlights baseline and planning gaps in environmental impact assessments for infrastructure projects.
Plan · Environmental impact assessment · Section · Baseline
“Quantification of Impacts and Environmental Management Plan for the Proposed Coke Oven Plant at Siltara, Raipur”
5 of these papers raise it as a problem
Opportunities670 papers · 7 recurring themes
Opportunities · theme 01
Satellite‑Based Biodiversity Monitoring
143 papers · 21.3% of this block
▲ +10% share2022→2025 share of research on this subject
Opportunities focus on using satellite imagery and AI to track ecosystems and support conservation efforts.
Environmental monitoring · Biodiversity · Vegetation · Satellite imagery
“Investigating environmental sustainability applications using advanced monitoring systems”
Opportunities · theme 02
IoT Platforms for Water Quality
139 papers · 20.7% of this block
▲ +11% share2022→2025 share of research on this subject
Papers propose IoT and cloud solutions to enable continuous, real‑time monitoring of water resources.
Internet of Things · Water quality · Cloud computing · Environmental monitoring
“Enhancing Environmental Safety: Design and Development of IoT based Air Quality Monitoring System”
Opportunities · theme 03
AI‑Driven Air Quality Forecasting
92 papers · 13.7% of this block
▲ +6% share2022→2025 share of research on this subject
Research explores machine‑learning models to predict air pollutants and improve urban air‑quality management.
Air quality index · Air pollution · Pollutant · Pollution
“Artificial Intelligence Based Air Quality Monitoring System with Modernized Environmental Safety of Sustainable Development”
Opportunities · theme 04
Biosensor Technologies for Contaminants
89 papers · 13.3% of this block
▼ -4% share2022→2025 share of research on this subject
Studies present advanced biosensors for detecting pesticides and other environmental pollutants with high specificity.
Biosensor · Environmental monitoring · Pesticide residue · Pesticide
“Biosensors for Environmental Monitoring”
Opportunities · theme 05
Groundwater Arsenic Prediction
83 papers · 12.4% of this block
▼ -5% share2022→2025 share of research on this subject
Works develop multi‑sensor and ML approaches to forecast arsenic levels and guide safe water provision.
Water quality · Arsenic · Groundwater · Hydrology
“A Multi-sensor Process for In-Situ Monitoring of Water Pollution in Rivers or Lakes for High-Resolution Quantitative and Qualitative Water Q”
Opportunities · theme 06
Real‑Time Wireless Sensor Networks
67 papers · 10.0% of this block
▼ -36% share2022→2025 share of research on this subject
Research highlights scalable wireless sensor systems for continuous environmental data capture across diverse habitats.
Wireless sensor network · Real-time computing · Wireless · Key distribution in wireless sensor networks
“Wireless sensor networks for monitoring the environmental activities”
Opportunities · theme 07
IoT‑Enabled Precision Agriculture
57 papers · 8.5% of this block
▲ +11% share2022→2025 share of research on this subject
Papers showcase IoT and sensor integration to optimize resource use and sustainability in agricultural practices.
Precision agriculture · Agriculture · Internet of Things · Sustainable agriculture
“Real-time environmental monitoring in smart agriculture through IoT and wireless sensor networks”
Which of these themes are growing fastest
Problems
how much more (or less) of the world’s research on this subject each theme took up, 2022→2025
gaining sharelosing share
Microplastic Pollution Concerns▲+30%
IoT Sensor Deployments for Monitoring▲+10%
Heavy Metal Contamination Risks▼-3%
Remote Sensing for Land Monitoring▼-20%
Cautions
how much more (or less) of the world’s research on this subject each theme took up, 2022→2025
gaining sharelosing share
Governance and Tech Integration Limits▲+48%
Precision Monitoring Technology Gaps▲+36%
Impact Assessment Planning Shortfalls▲+28%
Water and Wetland Quality Risks▼-7%
Opportunities
how much more (or less) of the world’s research on this subject each theme took up, 2022→2025
gaining sharelosing share
IoT‑Enabled Precision Agriculture▲+11%
IoT Platforms for Water Quality▲+11%
Satellite‑Based Biodiversity Monitoring▲+10%
AI‑Driven Air Quality Forecasting▲+6%
Biosensor Technologies for Contaminants▼-4%
Groundwater Arsenic Prediction▼-5%
Real‑Time Wireless Sensor Networks▼-36%
Prism
Go deeper on Environment Tech research and innovation
Research themes, patent activity and the companies commercialising them, in one place.
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About this data: built from Fliar's company, founder, funding, hiring, jobs, news and research trackers, covering India. Counts are of companies we track, not of every company that exists. Updated August 2026.
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