Company lists
The Kerala edition · 2026

Environment techcompanies in Kerala

Air quality, energy efficiency, water, waste & recycling, renewable & carbon and more: the companies building environment tech in Kerala, with their founders, funding, team size and business models.

79 company profiles27 with reported revenue5 with recorded fundingOctober 2026 edition
Kerala · Photo: Wikimedia Commons (Creative Commons Attribution-ShareAlike 4.0)

Recent environment tech business events in India

Funding, M&A, contract wins and launches involving 2,459 environment tech companies in India, last 24 months: 64 Contracts · 55 funding rounds · 33 M&A deals · 6 launches. Newest first; companies and investors link to their Fliar profiles. Latest event in our news feed: Jun 2026.

M&AAcquisition · Announced

Adani energy solutions acquires IntelliSmart Infrastructure

Adani Energy Solutions (AESL) has signed a binding securities purchase and subscription agreement to acquire 100% of the equity in smart metering company IntelliSmart Infrastructure.

Smart Metering
ContractService

Lohum · client: Hindustan copper

Hindustan Copper Limited (HCL) has awarded LOHUM the rights to restart, upgrade, and maintain the 50,000 tonne-per-annum Copper Project at Jhagadia, Gujarat, under a 20-year…

Copper
M&AAcquisition · Completed

Inox Clean Energy acquires Vibrant energy

Inox Clean Energy Limited has completed the acquisition of Vibrant Energy, a Macquarie-backed renewable independent power producer focused on the commercial and industrial (C&I) segment.…

Renewable independent power producer
FundingSeries B

Kimbal

Energy 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.

Energy Engineering
M&AAcquisition · Announced

Inox Clean Energy acquires Boviet solar

Inox Clean Energy is set to acquire Boviet Solar in a deal that could assign an enterprise value of about $750 million (around Rs 7,000 crore) to the San Jose, California-headquartered…

Solar Energy
ContractService

Sterling and wilson renewable energy · client: Coal india

The company said it has been declared the L1 bidder for a turnkey EPC package from Coal India for the development of an 875 MW (AC) grid-connected solar PV project in Bikaner, Rajasthan.…

Renewable Energy
FundingParent company guarantee

Sterling and wilson renewable energy

Sterling and Wilson Renewable Energy Limited has issued a USD 34 million parent company guarantee in favour of Nedbank Limited to secure an additional working capital facility for…

Investors Nedbank
Solar power
Funding

Ecoil

Clean energy startup Ecoil has raised about $2.5 million in a funding round led by early-growth stage venture capital firm Fundalogical Ventures.

Investors Caspian Impact Investment, Momentum capital, The chennai angels
Clean Energy
M&AAcquisition · Announced

Multiple potential suitors (Brookfield, Macquarie, KKR, Actis) acquires IntelliSmart Infrastructure

Promoters of IntelliSmart are seeking an enterprise valuation of about $700 million (₹6,520 crore), the people said.

Smart Metering
ContractSupply

Serentica renewables · client: Cairn Oil & Gas

Cairn Oil & Gas, part of the Vedanta Group, has started sourcing 25 MW of renewable hybrid power from Serentica Renewables for its Barmer oil field in Rajasthan.

Energy
M&AAcquisition · Rumored

Na acquires IntelliSmart Infrastructure

Mumbai: 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…

ContractSupply

Serentica renewables · client: Sanathan Polycot

Serentica Renewables has inked a deal with Sanathan Polycot to provide 32 MW of hybrid renewable energy.

Funding

Ecofy

Ecofy, an NBFC focused on financing climate change solutions, raised Rs 380.5 crore ($41 million approx,) from BII and DAIF.

Investors Bii, DAIF
FinTech
Funding

Living things

Spadel 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.

Investors Spadel
ContractTechnology

Genrobotics · client: Pub

Genrobotics, the Indian deep-tech leader redefining hazardous infrastructure maintenance, has secured a major contract with PUB, Singapore’s National Water Agency.

Infrastructure
FundingSeed

Hycosys

In 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.

Investors MountTech Growth Fund-Kavachh
Deep-tech engineering
ContractInfrastructure

Organic recycling systems · client: Shreyam Manek Agro Products Pvt. Ltd

The Bioenergy Project Development and EPC vertical of Organic Recycling Systems (ORSL) has secured a large scale order from Shreyam Manek Agro Products Pvt. Ltd for the construction of a…

Bioenergy
M&AAcquisition · Announced

Inox green energy services acquires Wind World India – O&M arm

Meanwhile, Inox Green Energy Services will take over Wind World India’s O&M arm.

Operations & Maintenance
M&AAcquisition · Announced

Inox green energy services acquires Wind World India

At 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.

Operations & Maintenance
FundingSeed

Ukhi

Ukhi High Tech > Advanced Materials Haryana $1.16M Seed Venture Catalysts

Advanced Materials
FundingCSR

Amida Cleantech Private Limited

Jindal Stainless, India’s leading stainless steel manufacturer, is funding an innovative, indigenous advanced air purification system at the Shri Kashi Vishwanath Dham (SKVD) Ramp…

Air purification
FundingPre‑Series A

Padcare labs

Padcare Labs, a health tech company, raised $3 million in a Pre‑Series A round led by Rainmatter, with participation from 3one4 Capital and Brigade Reap.

Medical/HealthTech
LaunchLadakh

Smart air

The Ladakhs are powerful, quiet standalone air purifiers that provide huge amounts of clean air for a cost‑effective price. All this whilst operating at whisper‑quiet noise levels.

Air purifier
FundingSeries B

Varaha

Varaha, the Indian climate tech firm pioneering carbon measurement and removal solutions for agriculture and forestry, has raised $20 million in a Series B funding round to accelerate…

Climate technology
ContractTechnology

Honeywell · client: TruAlt Bioenergy

Honeywell on Wednesday said that TruAlt Bioenergy Limited will use its Ethanol-to-Jet (ETJ) process technology to produce 80,000 tons per annum (TPA) of sustainable aviation fuel (SAF)…

Sustainable Aviation Fuel
M&AAcquisition · Announced

Genus Power Infrastructures acquires Newlectric Innovation Pvt Ltd

Genus Power said that on January 20, 2026, it entered into an agreement to acquire around 34.35 lakh equity shares of Newlectric Innovation, representing 86.49 per cent of its equity…

Smart Electricity Meters Manufacturing
M&AAcquisition · Announced

Genus power infrastructure acquires Newlectric Innovation

Genus Power Infrastructure has signed a share purchase agreement to acquire the remaining 86.49% stake in Newlectric Innovation, a smart meter manufacturer.

Smart meter manufacturing
M&AAcquisition · Announced

Organic recycling systems acquires Industrial Associates Partnership Firm

Organic Recycling Systems Limited announced the acquisition of Industrial Associates Partnership Firm for ₹14.83 crores, as disclosed under Regulation 30 of SEBI (LODR) Regulations, 2015.

Chemical trading and distribution
ContractSupply

Varaha · client: Microsoft

Microsoft has signed a deal with Indian startup Varaha to buy more than 100,000 tons of carbon dioxide removal credits over the next three years, through 2029, expanding its portfolio of…

Carbon removal

Environment tech companies in Kerala, by revenue

Browse environment tech companies in Kerala by reported revenue, one-year revenue growth, revenue model, age and stage. The 27 companies below are the largest by their most recent reported revenue among 27 environment tech companies in Kerala that have filed a figure in the last four years. Every figure keeps its own reporting period, so compare periods before comparing amounts.

Showing 25 of 27

Manufacturer of coconut shell-based activated carbon products for purification purposes

Air pollution management tech
₹62.68 crFY 2024-25
+31%2024–2025
33LinkedIn · Jul 2026
6 yr2020
0none in 3 months

Provider of air filtration solutions for defence

Air pollution management tech
₹44.40 crFY 2024-25
+163%2024–2025
38LinkedIn · Jul 2026
10 yr2016
1postings · last posted Aug 2026

Developer of robotics and AI solutions for sanitation and confined space cleaning

Water and wastewater management tech
₹32.53 crFY 2024-25
+49%2024–2025
250LinkedIn · Jul 2026
9 yr2017
14postings · last posted Sep 2026

Provider of wastewater management solutions for sewage treatment plants

Waste & water management
₹22.15 crFY 2023-24
Not reported
81LinkedIn · Jul 2026
22 yr2004
0none in 3 months · last posted Jun 2026

Manufacturer of solar-electric and hybrid vessels for passenger, cargo, and defense

Electric vehicles
₹17.37 crFY 2024-25
+2%2024–2025
108-40% 12 mo to Sep 2024LinkedIn · Jul 2026
13 yr2013
0none in 3 months

Provider of air purification and odor control solutions

Air pollution management tech
₹14.45 crFY 2024-25
+26%2024–2025
40LinkedIn · Jul 2026
7 yr2019
1postings · last posted Sep 2026

Provider of autonomous underwater vehicles and data analytics platform services

Maritime tech
₹8.80 crFY 2024-25
+117%2024–2025
103+18% 12 mo to Aug 2024LinkedIn · Jul 2026
10 yr2016
0none in 3 months · last posted Jun 2026

Manufacturer of energy storage systems

Energy efficiency tech
₹8.76 crFY 2024-25
-1%2024–2025
21LinkedIn · Jul 2026
38 yr1988
0none in 3 months · last posted Oct 2025

Offering intelligent sustainability enablement solutions for forward-thinking enterprises across industries

Data as a service
₹8.20 crFY 2024-25
+0%2024–2025
49+4% 12 mo to Sep 2024recorded Sep 2024
13 yr2013
0none in 3 months

Provider of solution to tranform bio waste into valuable resources

Advanced materials
₹4.29 crFY 2024-25
+450%2024–2025
4LinkedIn · Jul 2026
7 yr2019
0none in 3 months

Provides solutions for converting agriculture waste into usable products

Solid waste management tech
₹1.23 crFY 2024-25
+74%2024–2025
24LinkedIn · Jul 2026
6 yr2020
0none in 3 months

Provider of climate risk management and weather intelligence solutions for businesses

Grc software
₹1.16 crFY 2023-24
+578%2023–2024
30LinkedIn · Jul 2026
7 yr2019
0none in 3 months

Provider of portable wind turbines

Renewable energy tech
₹84.85 lakhFY 2023-24
Not reported
2LinkedIn · Jul 2026
11 yr2015
0none in 3 months

Provider of cloud-based water metering and monitoring solutions

Smart cities
₹70.72 lakhFY 2021-22
Not reported
9-14% vs previous recordLinkedIn · Jul 2026
10 yr2016
—No postings tracked

Company is a provider of on demand waste collection services

Solid waste management tech
₹66.90 lakhFY 2024-25
-69%2024–2025
—Not available
7 yr2019
0none in 3 months

Online platform offering air monitoring devices

Smart homes
₹57.47 lakhFY 2022-23
Not reported
12LinkedIn · Jul 2026
5 yr2021
0none in 3 months

Energy management software for enterprises

Energy efficiency tech
₹32.66 lakhFY 2021-22
Not reported
1LinkedIn · Jul 2026
7 yr2019
0none in 3 months

Online platform offering smart meter solutions

Smart grid
₹32.26 lakhFY 2024-25
-40%2024–2025
10-17% 12 mo to Sep 2024recorded Sep 2024
16 yr2010
0none in 3 months

IoT-based environmental monitoring solution

Internet of things infrastructure
₹22.92 lakhFY 2024-25
-65%2024–2025
45recorded
13 yr2013
0none in 3 months

Provider of weather monitoring platform

Air pollution management tech
₹20.35 lakhFY 2022-23
+789%2022–2023
14LinkedIn · Jul 2026
6 yr2020
0none in 3 months

Online marketplace for scrap

Solid waste management tech
₹14.90 lakhFY 2021-22
Not reported
—Not available
5 yr2021
0none in 3 months

Provider of decarbonization-as-a-service platform streamlining emission reduction into actionable solutions

Air pollution management tech
₹16.50 lakhFY 2024-25
-9%2024–2025
4LinkedIn · Jul 2026
3 yr2023
0none in 3 months

Develops smart metering and irrigation system

Smart cities
₹13.49 lakhFY 2022-23
-49%2022–2023
5LinkedIn · Jul 2026
8 yr2018
0none in 3 months

Provider of AI sensor technology for environmental monitoring

Air pollution management tech
₹9.19 lakhFY 2024-25
Not reported
6LinkedIn · Jul 2026
4 yr2022
0none in 3 months

Provider of SaaS-driven energy management and monitoring solution

Energy efficiency tech
₹3.83 lakhFY 2024-25
Not reported
2LinkedIn · Jul 2026
10 yr2016
0none in 3 months
27 of 79 companies shown here · the full list is on Radar
Fliar Radar

Explore all 79 environment tech companies in Kerala on Radar

This page shows the top 27. Radar has the complete, filterable list with contacts and live company signals.

Open environment tech in Kerala on Radar
  • Every company, not just 50All 79 environment tech companies in Kerala, filterable by stage, funding, team size, revenue model and age.
  • Founders and decision-makersLeadership teams with roles and verified LinkedIn profiles, ready for outreach.
  • Live signalsFunding rounds, hiring, launches and M&A as they happen, with alerts on the companies you follow.
  • Save and exportBuild lists, compare companies side by side and export them from your Radar account.

Explore environment tech companies in Kerala by what you are looking for

Find top environment tech companies in Kerala, from air purification and water treatment to energy monitoring and waste recycling. Browse environmental tech startups in Kerala and climate tech companies hiring now.

8 ways to explore environment tech in Kerala

Air purification & air quality companiesEnergy efficiency & energy monitoring companiesWater & wastewater management technologyWaste management & recycling companiesRenewable energy & carbon management techSmart grid, smart meter & smart home companies

Air purification & air quality companies

Air purifiers, air quality monitoring and filtration solution providers.

  1. Suracsh Filters

    Provider of air filtration solutions for defence

    Air pollution management tech
    See in list
  2. Aqoza

    Provider of air purification and odor control solutions

    Air pollution management tech
    See in list
  3. mistEO

    Provider of climate risk management and weather intelligence solutions for businesses

    Grc software
    See in list
  4. Freshcraft

    Online platform offering air monitoring devices

    Smart homes
    See in list
  5. Equinoct

    Provider of weather monitoring platform

    Air pollution management tech
    See in list

Energy efficiency & energy monitoring companies

Energy management, building automation and energy monitoring solutions.

  1. Supra Hi-Tech

    Manufacturer of energy storage systems

    Energy efficiency tech
    See in list
  2. Ronds

    Provider of cloud-based water metering and monitoring solutions

    Smart cities
    See in list
  3. WattsAudit

    Energy management software for enterprises

    Energy efficiency tech
    See in list
  4. Greeniee

    Provider of SaaS-driven energy management and monitoring solution

    Energy efficiency tech
    See in list
  5. Elaenor

    Provider of controllers for smart homes

    Smart homes
    See in list

Water & wastewater management technology

Water treatment, smart metering, leak detection and irrigation technology.

  1. GME

    Provider of wastewater management solutions for sewage treatment plants

    Waste & water management
    See in list
  2. Demustango

    Developer smart water level monitoring and control systems

    Water and wastewater management tech
    Website
  3. SmartGro

    Provider of IoT-powered irrigation systems

    Iot applications
    Website
  4. Aqualys

    Technology solution for water treatment

    Water and wastewater management tech
    Website
  5. Shield Water Tech

    Provider of water purifiers

    Water and wastewater management tech
    Website

Waste management & recycling companies

Waste collection, scrap marketplaces, upcycling and bio-waste conversion.

  1. Fabbco

    Provider of solution to tranform bio waste into valuable resources

    Advanced materials
    See in list
  2. Qudrat

    Provides solutions for converting agriculture waste into usable products

    Solid waste management tech
    See in list
  3. AAKRI

    Company is a provider of on demand waste collection services

    Solid waste management tech
    See in list
  4. Kotta

    Online marketplace for scrap

    Solid waste management tech
    See in list
  5. Djunk

    Online marketplace for selling and buying waste products

    Solid waste management tech
    Website

Renewable energy & carbon management tech

Solar, wind, energy storage and carbon capture technology companies.

  1. CG Carbon

    Manufacturer of coconut shell-based activated carbon products for purification purposes

    Air pollution management tech
    See in list
  2. Navalt

    Manufacturer of solar-electric and hybrid vessels for passenger, cargo, and defense

    Electric vehicles
    See in list
  3. Avant Garde Innovations

    Provider of portable wind turbines

    Renewable energy tech
    See in list
  4. Carbelim

    Developer of carbon capture systems using microalgae for air purification

    Air pollution management tech
    Website
  5. Energy24by7

    Mobile app that allows users to monitor energy

    Renewable energy tech
    Website

Smart grid, smart meter & smart home companies

Smart meters, home automation controllers, smart plugs and IoT environmental monitoring.

  1. Ronds

    Provider of cloud-based water metering and monitoring solutions

    Smart cities
    See in list
  2. Neona Embedded Labz

    Online platform offering smart meter solutions

    Smart grid
    See in list
  3. Alcodex

    IoT-based environmental monitoring solution

    Internet of things infrastructure
    See in list
  4. Troncart Solutions

    Develops smart metering and irrigation system

    Smart cities
    See in list
  5. Elaenor

    Provider of controllers for smart homes

    Smart homes
    See in list

Environment tech startups in Kerala

Recently founded environment tech companies in Kerala.

  1. Freshcraft

    Online platform offering air monitoring devices

    Smart homes
    See in list
  2. Kotta

    Online marketplace for scrap

    Solid waste management tech
    See in list
  3. ZeroEarth

    Provider of decarbonization-as-a-service platform streamlining emission reduction into actionable solutions

    Air pollution management tech
    See in list
  4. NoArk

    Provider of AI sensor technology for environmental monitoring

    Air pollution management tech
    See in list
  5. Carbelim

    Developer of carbon capture systems using microalgae for air purification

    Air pollution management tech
    Website
19 companies in Kerala

Environment tech companies hiring in Kerala

Environment tech companies in Kerala with open roles.

  1. Suracsh Filters

    Provider of air filtration solutions for defence

    Air pollution management tech
    See in list
  2. Genrobotics

    Developer of robotics and AI solutions for sanitation and confined space cleaning

    Water and wastewater management tech
    See in list
  3. GME

    Provider of wastewater management solutions for sewage treatment plants

    Waste & water management
    See in list
  4. Aqoza

    Provider of air purification and odor control solutions

    Air pollution management tech
    See in list
  5. EyeROV

    Provider of autonomous underwater vehicles and data analytics platform services

    Maritime tech
    See in list
9 companies in Kerala
Mobile reach

Top 5 environment tech apps from Kerala

The most-installed Android apps published by environment tech companies headquartered in Kerala — 183K installs between them. 5 companies on this page publish at least one app; each company (legal entity) appears once, with its most-installed app.

1 of 5
1

Aakri - Waste Management App

by AAKRI

Installs180K
Rating4.423K ratings
Last updatedMar 2026
View on Google Play ↗
Aakri - Waste Management App screenshot 1Aakri - Waste Management App screenshot 2Aakri - Waste Management App screenshot 3Aakri - Waste Management App screenshot 4Aakri - Waste Management App screenshot 5Aakri - Waste Management App screenshot 6
5

gatherapp

by Equinoct

Installs33
Rating—
Last updatedJun 2026
View on Google Play ↗
gatherapp screenshot 1gatherapp screenshot 2gatherapp screenshot 3gatherapp screenshot 4gatherapp screenshot 5
The business behind the activity

Environment tech financials in Kerala

Revenue, profit and growth from the filed annual accounts of 21 environment tech companies in Kerala for FY24-25 — 31 of the 79 companies on this page file accounts with the Ministry of Corporate Affairs. The five largest earn 81% of the revenue, so medians describe the typical company better than totals.

combined revenue, FY24-25₹211.52 cr

21 companies filing accounts

combined net profit₹7.13 cr

3.4% aggregate margin

are profitable52%

11 of 21 companies

median revenue~₹1.4 cr

the typical company

median revenue growth+14%

into FY24-25

earned by the top five81%

revenue concentration

Six-year view

Combined revenue of filing companies

₹38.42 crFY19-2014 filers
₹50.90 crFY20-2120 filers
₹83.45 crFY21-2222 filers
₹171.14 crFY22-2325 filers
₹147.09 crFY23-2421 filers
₹211.52 crFY24-2521 filers

The number of companies filing changes each year; the three-year cohort below compares like with like.

Like-for-like

The same 15 companies over three years

+39%
FY22-23₹125.72 cr₹3.92 cr net
FY23-24₹122.93 cr₹2.17 cr net
FY24-25₹174.39 cr₹4.34 cr net

Companies with accounts for all three years, so growth is not an artefact of who filed.

Scale and profit

Bigger companies are far more often profitable

Under ₹1 cr922% profitable
₹1–10 cr757% profitable
₹10–100 cr5100% profitable
₹100–1,000 cr0—
Over ₹1,000 cr0—

Companies by FY24-25 revenue. Bars show how many companies sit in each band.

Momentum

How fast revenue moved into FY24-25

Shrinking6
0–20%2
20–50%2
50–100%2
Doubled+4

16 companies with accounts for both years; median growth +14%.

Profitability

Profit is concentrated at the top

11profitable
10loss-making
3.4%aggregate margin
0.1%median margin

The aggregate margin is pulled up by a few large filers; the median shows the typical company.

Growth leaders · ₹10 cr+ revenue

Fastest growing, FY24-25

CompanyGrowthRevenue
Suracsh FiltersSURACSH FILTERS PRIVATE LIMITED+163%₹44.40 cr
CG CarbonCG CARBON INDIA PRIVATE LIMITED+31%₹62.68 cr
AqozaAQOZA TECHNOLOGIES PRIVATE LIMITED+26%₹14.45 cr
NavaltNAVALT SOLAR & ELECTRIC BOATS PRIVATE LIMITED+2%₹17.37 cr
Profit leaders · ₹10 cr+ revenue

Highest net margins, FY24-25

CompanyMarginRevenue
AqozaAQOZA TECHNOLOGIES PRIVATE LIMITED10.6%₹14.45 cr
GenroboticsGENROBOTIC INNOVATIONS PRIVATE LIMITED9.8%₹32.53 cr
Suracsh FiltersSURACSH FILTERS PRIVATE LIMITED5.9%₹44.40 cr
CG CarbonCG CARBON INDIA PRIVATE LIMITED3.2%₹62.68 cr
NavaltNAVALT SOLAR & ELECTRIC BOATS PRIVATE LIMITED1.4%₹17.37 cr
Inside the industry

Sub-sectors compared, FY24-25

Sub-sectorCompaniesRevenueMedian revenueProfitableMargin
Air pollution management tech6₹121.80 cr~₹7.3 cr50%4.7%
Leaders

Largest environment tech companies by revenue, FY24-25

Company · legal entityRevenueNet resultMarginGrowth
CG CarbonCG CARBON INDIA PRIVATE LIMITED₹62.68 cr₹2.01 cr3.2%+31%
Suracsh FiltersSURACSH FILTERS PRIVATE LIMITED₹44.40 cr₹2.63 cr5.9%+163%
GenroboticsGENROBOTIC INNOVATIONS PRIVATE LIMITED₹32.53 cr₹3.18 cr9.8%—
NavaltNAVALT SOLAR & ELECTRIC BOATS PRIVATE LIMITED₹17.37 cr₹24.27 lakh1.4%+2%
AqozaAQOZA TECHNOLOGIES PRIVATE LIMITED₹14.45 cr₹1.53 cr10.6%+26%
EyeROVIROV TECHNOLOGIES PRIVATE LIMITED₹8.80 cr₹1.18 lakh0.1%+117%
Supra Hi-TechSUPRA HI TECH ELECTRO EQUIPMENTS PVT LTD₹8.76 cr₹0.53 lakh0.1%-1%
EcodrisilTRAVANLEO INFO SOLUTIONS ( INDIA) PRIVATE LIMITED₹8.20 cr₹52.52 lakh6.4%+0%
NyQuest Innovation LabsNYQUEST INNOVATION LABS PRIVATE LIMITED₹5.84 cr6.8%
FabbcoFABBCO BIO CYCLE AND BIO PROTEIN TECHNOLOGY PRIVATE LIMITED₹4.29 cr−₹20.35 lakh-4.7%—
Some figures are available to Radar members.Log in to Radar to see every figure

Standalone annual accounts filed with the Ministry of Corporate Affairs. Brands that share one legal entity are shown together and counted once.

Industry landscape report

Environment Tech Industry Landscape of India

The financials above are one chapter. The full environment tech landscape of Kerala maps the whole industry — every segment, the capital behind it, the talent market and where the next opportunities are.

  • Market map of every sub-sector
  • Funding & company formation by year
  • Revenue, profit & financial strength
  • Digital footprint: traffic, apps, releases
  • Hiring, skills & pay
  • Founders & leaders
  • News & sentiment
  • Where demand runs ahead of supply
Read the environment tech landscape of Kerala
For investors and data teams

Put this intelligence into your own tools

The figures on this page come from Fliar’s company, funding and MCA filings data. Use it through the Investor Intelligence API and MCA financials feeds, or explore every company, filing and investor in Radar.

Capital & corporate activity

Environment tech funding and M&A across India

977 recorded equity rounds have gone to 2,459 environment tech companies in India — how much, at which stage, into which sub-sectors, from whom, and how Kerala compares. Debt, IPO and grant rounds are excluded.

equity rounds, last 12 months37

US$585.98m

equity rounds, last 24 months146

US$979.26m

raised over five yearsUS$2.37bn

583 rounds in India

M&A deals, India33

last 24 months

Capital by year

Equity funding into environment tech in India

amount rounds
$17m201861
$56m201971
$49m202079
$70m202182
$584m2022122
$424m2023121
$332m2024126
$434m2025105
$524m202627

Bars show US$ raised; the number under each year is equity rounds. 2026 is year to date. The peak year was 2022, with US$584.38m across 122 rounds.

The funding ladder · five years

Rounds and typical cheque by stage

AngelUS$17.01m71 rounds · median US$101k
SeedUS$320.07m374 rounds · median US$411k
Series AUS$399.35m94 rounds · median US$3.89m
Series BUS$362.54m27 rounds · median US$11.25m
Series CUS$275.31m13 rounds · median US$11.54m
Series D+US$343.82m1 rounds · median US$343.82m
Private equityUS$650.00m3 rounds · median US$325.00m
Where the money went · five years

Most-funded sub-sectors

Renewable energy techUS$1.22bn93 rounds · 44 companies
Solid waste management techUS$243.03m103 rounds · 47 companies
Air pollution management techUS$157.59m74 rounds · 38 companies
Alternative lendingUS$126.44m7 rounds · 3 companies
Energy storage techUS$119.67m19 rounds · 6 companies
Energy efficiency techUS$97.54m36 rounds · 19 companies
Water and wastewater management techUS$85.85m79 rounds · 33 companies
Corporate activity · last 24 months

M&A in India

32Acquisition
1Merger

Most active acquirers

  1. Inox Clean Energy6
  2. Inox green energy services3
  3. Adani energy solutions2
  4. Na2
  5. Multiple potential suitors (Brookfield, Macquarie, KKR, Actis)1

Most acquired or merged

  1. Sterling and wilson renewable energy5
  2. IntelliSmart Infrastructure4
  3. Vibrant energy2
  4. Wind World India2
  5. Boviet solar1

Each deal appears in the events strip at the top of the page.

Go deeper in the environment tech landscape reports:

Environment Tech Industry Landscape of India

Environment tech funding in Kerala

5 environment tech companies in Kerala have recorded equity funding, US$13.03m in total. Totals and round dates describe the historical record; they are not current valuations.

Founders and momentum in Kerala

Meet the people behind environment tech companies in Kerala. 49 of 79 companies list founders or leaders; where a public LinkedIn profile matches exactly, the expanded profile shows the photo, headline, location and education.

Explore Kerala environment tech companies by sub-sector

The most common specialisations among environment tech companies in Kerala. Open a company to see what it sells, who runs it and how far it has come.

Keep exploring environment tech in India and nearby markets.

Coming soon