Sustainability tech Startups in Chennai, by revenue
Browse Sustainability tech startups in Chennai by reported revenue, profit or loss, business model and age. 50 of the 93 profiles below have reported revenue.

Manufacturer of retrofit emission control devices for diesel generators
Environment techPhotos and professional details appear where available. Email previews are hidden in part.

Manufacturer of eco-friendly, zero-wood building panels
Chemicals and materials techPhotos and professional details appear where available. Email previews are hidden in part.

Manufacturer of modular, portable, and reusable infrastructure for various sectors
Real estate and constructionPhotos and professional details appear where available. Email previews are hidden in part.

Provider of water plant automation and control systems
Environment techPhotos and professional details appear where available. Email previews are hidden in part.

Provider of marine underwater robotics inspection platform
Aerospace, maritime and defense techPhotos and professional details appear where available. Email previews are hidden in part.

Online portal for booking water, air & food quality tests in India
Environment techPhotos and professional details appear where available. Email previews are hidden in part.

Manufacturer of robotic systems for inspecting and cleaning underground pipelines
Environment techPhotos and professional details appear where available. Email previews are hidden in part.

Developer of advanced metering infrastructure and telecom energy management solutions
Energy techPhotos and professional details appear where available. Email previews are hidden in part.

Turnkey metering, electricity distribution, and smart lighting solutions provider
Energy techPhotos and professional details appear where available. Email previews are hidden in part.

Provider of IoT-enabled smart water metering systems
Environment techPhotos and professional details appear where available. Email previews are hidden in part.

Developer of drugs and vaccines to treat multiple diseases
Life sciencesPhotos and professional details appear where available. Email previews are hidden in part.

Provider of IoT solutions for smart building operational and occupant needs
Energy techPhotos and professional details appear where available. Email previews are hidden in part.

Provider of IoT-based smart building and energy management solutions
Energy techPhotos and professional details appear where available. Email previews are hidden in part.

Provider of water management solutions for homes, industries, and commercial spaces
Environment techPhotos and professional details appear where available. Email previews are hidden in part.

Provider of data analytics solutions leveraging custom-built UAVs
Aerospace, maritime and defense techPhotos and professional details appear where available. Email previews are hidden in part.

Provider of energy management solutions
Energy techPhotos and professional details appear where available. Email previews are hidden in part.

Provider of smart water metering and industrial water automation solutions
Environment techPhotos and professional details appear where available. Email previews are hidden in part.

Online platform offering drone-based solar monitoring solutions
Aerospace, maritime and defense techPhotos and professional details appear where available. Email previews are hidden in part.

Developer of green buildings
EnvironmentPhotos and professional details appear where available. Email previews are hidden in part.

Provider of waste collection management services
ConsumerPhotos and professional details appear where available. Email previews are hidden in part.

Provider of AI-IoT enabled smart water management systems
Environment techPhotos and professional details appear where available. Email previews are hidden in part.

Provider of water treatment EPC and waste management solutions
Environment techPhotos and professional details appear where available. Email previews are hidden in part.

Developer of solutions for air quality management
Environment techPhotos and professional details appear where available. Email previews are hidden in part.

Provider of edge-enabled IIoT platforms for industrial digitization
Energy techPhotos and professional details appear where available. Email previews are hidden in part.

Developer of electric bicycles
Auto techPhotos and professional details appear where available. Email previews are hidden in part.

Provider of products and accessories for smart metering
Energy techPhotos and professional details appear where available. Email previews are hidden in part.

Technology solution for generating water from air
Environment techPhotos and professional details appear where available. Email previews are hidden in part.

Developer of tech platform for harvesting micro marine algae
Environment techPhotos and professional details appear where available. Email previews are hidden in part.

Provider of wastewater treatment solutions
Environment techPhotos and professional details appear where available. Email previews are hidden in part.

GPS based fleet management solutions
Energy techPhotos and professional details appear where available. Email previews are hidden in part.

Provider of cutting-edge solutions for accurate detection, location, and mapping of buried utilities and cables
Environment techPhotos and professional details appear where available. Email previews are hidden in part.

Provider of indoor air quality purifier solutions
Environment techPhotos and professional details appear where available. Email previews are hidden in part.

Manufacturer of equipment for water treatment, packaged drinking water, and bottling
Environment techPhotos and professional details appear where available. Email previews are hidden in part.

Provider of molecular and immunological-based diagnostics kits for infectious disease
Life sciencesPhotos and professional details appear where available. Email previews are hidden in part.

Online bidding platform for selling and buying waste material
Environment techPhotos and professional details appear where available. Email previews are hidden in part.

Provider of solutions for scrap collection
Environment techPhotos and professional details appear where available. Email previews are hidden in part.

Developer of sulfur-iron flow batteries
Energy techPhotos and professional details appear where available. Email previews are hidden in part.

Provider of IoT-based smart lighting solutions
Energy techPhotos and professional details appear where available. Email previews are hidden in part.

Provider of deep tech energy startup company
Energy techPhotos and professional details appear where available. Email previews are hidden in part.

Developer of solutions for reducing environmental pollution
Environment techPhotos and professional details appear where available. Email previews are hidden in part.

Provider of solutions for waste management
Environment techPhotos and professional details appear where available. Email previews are hidden in part.

Technology solutions provider for waste management
Environment techPhotos and professional details appear where available. Email previews are hidden in part.

Provide an in-vitro diagnostics for screening pregnancy disorders
Life sciencesPhotos and professional details appear where available. Email previews are hidden in part.

Developer of zinc-air battery technology for long-duration energy storage solutions
Energy techPhotos and professional details appear where available. Email previews are hidden in part.

Provider of immersion cooling solutions
Energy techPhotos and professional details appear where available. Email previews are hidden in part.

Provider of video monitoring-based safety management software
Energy techPhotos and professional details appear where available. Email previews are hidden in part.

Manufacturer of solar modules
Energy techPhotos and professional details appear where available. Email previews are hidden in part.

Provider of IoT-based energy monitoring hardware and software for industries
Energy techPhotos and professional details appear where available. Email previews are hidden in part.

Provider of energy management solutions
EnergyPhotos and professional details appear where available. Email previews are hidden in part.

Provider of energy auditing services and solutions
Energy techPhotos and professional details appear where available. Email previews are hidden in part.

Technology solution for waste management
Environment techPhotos and professional details appear where available. Email previews are hidden in part.

Developer of AI and robotic systems for waste management solutions
Environment techPhotos and professional details appear where available. Email previews are hidden in part.

Provides solutions for converting waste into biogas
Environment techPhotos and professional details appear where available. Email previews are hidden in part.

Provider of waste management and recycling solutions
Environment techPhotos and professional details appear where available. Email previews are hidden in part.

Provider of high-temperature electrified heat pump systems for industrial decarbonization
Energy techPhotos and professional details appear where available. Email previews are hidden in part.

Provider of Software as a Service platform comprehensive sustainability solutions for businesses
Environment techPhotos and professional details appear where available. Email previews are hidden in part.

IoT-based storage solution
Energy techPhotos and professional details appear where available. Email previews are hidden in part.

AI-based manufacturing analytics platform
Energy techPhotos and professional details appear where available. Email previews are hidden in part.

Provider of energy efficient sustainable building design services
EnvironmentPhotos and professional details appear where available. Email previews are hidden in part.

Developer of advanced electrolyser systems for green hydrogen production
Energy techPhotos and professional details appear where available. Email previews are hidden in part.

Online platform offering solutions for carbon footprint awareness
Environment techPhotos and professional details appear where available. Email previews are hidden in part.

Platform to book waste collection services
ConsumerPhotos and professional details appear where available. Email previews are hidden in part.

Manufacturer of solar-powered cars
Auto techPhotos and professional details appear where available. Email previews are hidden in part.

Retailer of air purifiers
Consumer goodsPhotos and professional details appear where available. Email previews are hidden in part.

Provider of sustainable green building consulting services
EnvironmentPhotos and professional details appear where available. Email previews are hidden in part.

Web-based asset tracking and analytics system
Energy techPhotos and professional details appear where available. Email previews are hidden in part.

Manufacturer of low-carbon concrete blocks
Environment techPhotos and professional details appear where available. Email previews are hidden in part.

Provider of energy consumption analysis solutions
Energy techPhotos and professional details appear where available. Email previews are hidden in part.

Web-based society maintenance software
Energy techPhotos and professional details appear where available. Email previews are hidden in part.

Provider of cloud-based building management system for commercial spaces
Energy techPhotos and professional details appear where available. Email previews are hidden in part.

Provider of a visitor management solution for commercial spaces
Energy techPhotos and professional details appear where available. Email previews are hidden in part.

IoT enabled LED lighting solution provider
Energy techPhotos and professional details appear where available. Email previews are hidden in part.

Developer of smart switches for residential buildings
Energy techPhotos and professional details appear where available. Email previews are hidden in part.

Online visitor management software for commercial and gated communities
Energy techPhotos and professional details appear where available. Email previews are hidden in part.

App-based platform for weather forecasting
Environment techPhotos and professional details appear where available. Email previews are hidden in part.

Provider of industrial wastewater treatment, air pollution control, and UV disinfection systems
Environment techPhotos and professional details appear where available. Email previews are hidden in part.

Provider of comprehensive women’s healthcare, fertility treatments, and pregnancy support
Life sciencesPhotos and professional details appear where available. Email previews are hidden in part.

Provides tools for bioresearch industry
Environment techPhotos and professional details appear where available. Email previews are hidden in part.

AI powered solar energy analytics platform
Energy techPhotos and professional details appear where available. Email previews are hidden in part.

Provider of water and wastewater treatment solutions
Environment techPhotos and professional details appear where available. Email previews are hidden in part.

Developer of bio-technology products and environmentally safe insecticides and antibacterial agents
Environment techPhotos and professional details appear where available. Email previews are hidden in part.

Provider of green building design and consulting services
EnvironmentPhotos and professional details appear where available. Email previews are hidden in part.

Provider of carbon capture and utility solutions
Environment techPhotos and professional details appear where available. Email previews are hidden in part.

Provider of smart dustbins for waste collection and disposal
Environment techPhotos and professional details appear where available. Email previews are hidden in part.

Green building design and consultancy firm
EnvironmentPhotos and professional details appear where available. Email previews are hidden in part.

Developer of patented water purification technologies
Environment techPhotos and professional details appear where available. Email previews are hidden in part.

Provider of solutions for painless delivery during pregnancy
Life sciencesPhotos and professional details appear where available. Email previews are hidden in part.

Operator of continuous pyrolysis system converting end-of-life tires into commodities
Environment techPhotos and professional details appear where available. Email previews are hidden in part.

Provider of water metering systems
Environment techPhotos and professional details appear where available. Email previews are hidden in part.

Manufacturer of portable containers including office, house, kitchen, and bunk models
Real estate and constructionPhotos and professional details appear where available. Email previews are hidden in part.

Provider of end-to-end e-waste management services
Environment techPhotos and professional details appear where available. Email previews are hidden in part.

Provider of automated disassembly system for e-waste
Environment techPhotos and professional details appear where available. Email previews are hidden in part.

Manufacturer of solar dryers
Energy techPhotos and professional details appear where available. Email previews are hidden in part.
No matching company in this 93-profile preview. Check the full Chennai count and build your Excel list below.
Revenue and profit can refer to different reporting periods. Age is approximate from the recorded incorporation or founding year. Scaling status is self-declared.
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All practice areas · 6,799 startups in this Chennai catalogue
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| Company | City | Practice area | Company website | Revenue & period | Profit / loss & period | Business model | Age & company year | Self-declared scaling |
|---|---|---|---|---|---|---|---|---|
| Platino | Chennai | environment tech; sustainability tech | https://platino.co.in | 76,18,59,000 · INR · 2025-03-28 | Profitable · 21,06,573.43 · USD · FY 2025 | Product sales; Retail | 4 · 2,022 | Scaling |
| Indowud | Chennai | chemicals and materials tech; environment tech; high tech; real estate and construction tech; sustainability tech | https://indowud.com | 28,23,98,130 · INR · 2025-03-28 | Profitable · 47,007.5 · USD · FY 2022 | Product sales | 8 · 2,018 | — |
| Modulus Housing | Chennai | real estate and construction; real estate and construction tech; sustainability tech | https://modulushousing.com | 27,32,69,447 · INR · 2025-03-28 | Loss making · -5,81,090.2 · USD · FY 2024 | Retail | 8 · 2,018 | — |
Explore sustainability tech startups in Chennai by what you are looking for
Whether you want a list of sustainability tech startups in Chennai, the ones hiring, the newest or the funded ones, start with the card that matches.
List of sustainability tech startups in Chennai
105 Chennai companies are classified under the sustainability tech practice area. The list below compares 93 of them by revenue, profit or loss, business model, age and declared stage; 50 of the 93 have reported revenue.
105 Sustainability tech startups in the catalogue · See the listSustainability tech startups in Chennai hiring
4 of them have job postings recorded between Sep 2026 and Nov 2026, 4 postings in all. The cards name the roles they are hiring for.
4 with job postings · See who is hiringNew sustainability tech startups in Chennai
11 were founded or incorporated in 2023 or later. Founding years come from registry or company records.
11 founded since 2023 · See the newestFunded sustainability tech startups in Chennai
17 have a recorded funding round and 37 name investors. A recorded amount exists for only 0, so the cards show rounds and investors, never an estimated amount.
17 with a recorded round · See funded startupsSustainability tech startup funding in Chennai
Funded Sustainability tech startups in Chennai: recorded rounds, the latest round and named investors. Recorded amounts are rare, so none are estimated.
Funded Sustainability tech startups in Chennai
Funded Sustainability tech startups in Chennai: the number of recorded rounds, the latest round and named investors. A missing amount does not mean a startup is unfunded.
Aerospace, maritime and defense techProvider of marine underwater robotics inspection platform





Environment techProvider of IoT-enabled smart water metering systems
Environment techManufacturer of robotic systems for inspecting and cleaning underground pipelines


Energy techProvider of IoT-based energy monitoring hardware and software for industries


Energy techProvider of IoT-based smart building and energy management solutions

Energy techProvider of edge-enabled IIoT platforms for industrial digitization



Real estate and constructionManufacturer of modular, portable, and reusable infrastructure for various sectors

Environment techDeveloper of solutions for air quality management
Environment techProvider of smart water metering and industrial water automation solutions

Life sciencesDeveloper of drugs and vaccines to treat multiple diseases

Environment techProvider of water management solutions for homes, industries, and commercial spaces

Environment techProvider of wastewater treatment solutions

Get all 105 Sustainability tech startups in Chennai in Excel
Every company in this practice area with the columns you choose: founders, revenue, funding and more. Pick the fields and quantity, and get a quote.
Sustainability tech startups in Chennai: hiring, funding, new and by stage
Explore Sustainability tech startups in Chennai by what they are doing now: hiring, newly founded, funded, and at each stage they declare. Stages are self-declared on the Startup India and MeitY Startup Hub portals and matched by exact company website; a stage is shown only where one is recorded, and funding rounds are never converted into stages.
Sustainability tech startups offering jobs
Sustainability tech startups in Chennai with job postings recorded in the last three months, with the roles they are hiring for.
Real estate and constructionManufacturer of modular, portable, and reusable infrastructure for various sectors

Aerospace, maritime and defense techProvider of marine underwater robotics inspection platform





EnvironmentProvider of energy efficient sustainable building design services

Environment techProvider of water and wastewater treatment solutions
Details not available
Get all 105 Sustainability tech startups in Chennai in Excel
Every company in this practice area with the columns you choose: founders, revenue, funding and more. Pick the fields and quantity, and get a quote.
New Sustainability tech startups in Chennai
New Sustainability tech startups in Chennai, with founding or incorporation years recorded from 2023 onward.
Energy techDeveloper of zinc-air battery technology for long-duration energy storage solutions



Environment techTechnology solution for waste management


EnvironmentProvider of energy efficient sustainable building design services

Energy techDeveloper of advanced electrolyser systems for green hydrogen production

Environment techDeveloper of AI and robotic systems for waste management solutions
Environment techProvides solutions for converting waste into biogas
Energy techProvider of high-temperature electrified heat pump systems for industrial decarbonization

Environment techProvider of Software as a Service platform comprehensive sustainability solutions for businesses
Environment techOnline platform offering solutions for carbon footprint awareness

Energy techProvider of immersion cooling solutions
Details not available
Get all 105 Sustainability tech startups in Chennai in Excel
Every company in this practice area with the columns you choose: founders, revenue, funding and more. Pick the fields and quantity, and get a quote.
Sustainability tech startups at prototype or MVP stage
Sustainability tech startups in Chennai that declare a prototype or MVP stage on the Startup India or MeitY Startup Hub portals. These are early product builds, not established revenue generators.
EnvironmentDeveloper of green buildings
Details not available
Life sciencesProvider of molecular and immunological-based diagnostics kits for infectious disease

Energy techDeveloper of sulfur-iron flow batteries

Energy techProvider of deep tech energy startup company

Environment techDeveloper of solutions for reducing environmental pollution


Life sciencesProvide an in-vitro diagnostics for screening pregnancy disorders

Environment techTechnology solution for waste management


Environment techDeveloper of AI and robotic systems for waste management solutions
Energy techDeveloper of advanced electrolyser systems for green hydrogen production

Environment techProvider of industrial wastewater treatment, air pollution control, and UV disinfection systems
Get all 105 Sustainability tech startups in Chennai in Excel
Every company in this practice area with the columns you choose: founders, revenue, funding and more. Pick the fields and quantity, and get a quote.
Sustainability tech startups at validation stage
Sustainability tech startups in Chennai that declare a validation stage on the Startup India portal, testing their product with early users.
Life sciencesDeveloper of drugs and vaccines to treat multiple diseases

Energy techProvider of IoT solutions for smart building operational and occupant needs

Environment techProvider of smart water metering and industrial water automation solutions

ConsumerProvider of waste collection management services
Details not available
Environment techProvider of water treatment EPC and waste management solutions
Environment techTechnology solution for generating water from air


Environment techProvider of cutting-edge solutions for accurate detection, location, and mapping of buried utilities and cables
Environment techProvider of indoor air quality purifier solutions

Energy techProvider of deep tech energy startup company

Energy techDeveloper of zinc-air battery technology for long-duration energy storage solutions



EnergyProvider of energy management solutions
Energy techProvider of energy auditing services and solutions
Get all 105 Sustainability tech startups in Chennai in Excel
Every company in this practice area with the columns you choose: founders, revenue, funding and more. Pick the fields and quantity, and get a quote.
Sustainability tech startups with early traction
Sustainability tech startups in Chennai that declare early traction on the Startup India portal. Compare their available founder, business and financial details.
Environment techManufacturer of robotic systems for inspecting and cleaning underground pipelines


Energy techProvider of IoT-based smart building and energy management solutions

Aerospace, maritime and defense techOnline platform offering drone-based solar monitoring solutions

Environment techProvider of AI-IoT enabled smart water management systems

Energy techProvider of edge-enabled IIoT platforms for industrial digitization



Energy techProvider of products and accessories for smart metering
Details not available
Environment techDeveloper of tech platform for harvesting micro marine algae


Energy techProvider of IoT-based smart lighting solutions

Energy techProvider of IoT-based energy monitoring hardware and software for industries


Environment techProvides solutions for converting waste into biogas
Energy techProvider of high-temperature electrified heat pump systems for industrial decarbonization

Environment techProvider of Software as a Service platform comprehensive sustainability solutions for businesses
Get all 105 Sustainability tech startups in Chennai in Excel
Every company in this practice area with the columns you choose: founders, revenue, funding and more. Pick the fields and quantity, and get a quote.
Scaling Sustainability tech startups
Sustainability tech startups in Chennai that declare a scaling stage on the Startup India or MeitY Startup Hub portals. Read the recorded revenue periods alongside that declaration.
Environment techManufacturer of retrofit emission control devices for diesel generators
Details not available
Environment techProvider of water management solutions for homes, industries, and commercial spaces

Environment techDeveloper of solutions for air quality management
Environment techProvider of solutions for scrap collection
Details not available
Energy techManufacturer of solar modules
Details not available
Energy techProvider of high-temperature electrified heat pump systems for industrial decarbonization

Get all 105 Sustainability tech startups in Chennai in Excel
Every company in this practice area with the columns you choose: founders, revenue, funding and more. Pick the fields and quantity, and get a quote.





