Top 10 CleanTech Startups in India"Discover the top 10 CleanTech startups in India, showcasing the most innovative companies transforming the environmental landscape with cutting-edge sustainable solutions."

CleanTech startups in India are companies that focus on developing and implementing innovative technologies and solutions aimed at promoting environmental sustainability and reducing the carbon footprint. These startups typically operate in sectors such as renewable energy, waste management, water purification, air pollution control, and sustainable transportation. They leverage advancements in technology, such as solar power, electric mobility, energy efficiency, and carbon capture, to address pressing environmental challenges while driving economic growth and social development. CleanTech startups play a crucial role in India’s efforts to combat climate change, enhance energy security, and foster a greener and more sustainable future.

1.ReNew Power

ReNew Power-Top 10 CleanTech Startups in India
NameReNew Power
HeadquartersGurugram, Haryana, India
IndustryRenewable Energy
FounderSumant Sinha
CEOSumant Sinha
Products/Services– Wind Power
– Solar Power
– Energy Storage Solutions
– Hybrid Energy Solutions
Notable Projects– Largest renewable energy IPP in India
– Owns and operates over 10 GW of renewable capacity
– Committed to sustainability and carbon neutrality
Awards– Ranked as India’s largest renewable energy company
– Received numerous awards for sustainability
WebsiteReNew Power

Overview: ReNew Power, founded in 2011 by Sumant Sinha, is headquartered in Gurugram, Haryana, India. It operates in the renewable energy sector, focusing on wind and solar power generation, energy storage solutions, and hybrid energy systems. ReNew Power is notable for being the largest renewable energy Independent Power Producer (IPP) in India, with a capacity of over 10 GW. The company is committed to sustainability and carbon neutrality, playing a significant role in India’s renewable energy landscape. ReNew Power has received several awards for its contributions to sustainability and clean energy.

  • Focus: Renewable energy
  • Highlights: One of India’s largest renewable energy companies, ReNew Power focuses on wind and solar energy projects, aiming to reduce carbon footprints and promote sustainable energy solutions across the country.

2.Ather Energy

ATHER -Top 10 CleanTech Startups in India
NameAther Energy
HeadquartersBangalore, Karnataka, India
IndustryElectric Vehicles (EVs), CleanTech
FoundersTarun Mehta, Swapnil Jain
CEOTarun Mehta
ProductsAther 450X Electric Scooter
Ather 450 Plus Electric Scooter
Key Features– High-performance electric scooters
– Connected features and smart functionalities
– Fast charging infrastructure
Technologies– Lithium-ion battery technology
– Intelligent Battery Management System (BMS)
– Over-the-air (OTA) software updates
ProductionAther Factory in Bangalore, India
DistributionAther Grid – Charging network across cities
ExpansionNationwide expansion plans in India
Partnerships– Tie-ups with OEMs for battery swapping stations
– Collaboration with public and private entities
Achievements– Awards for innovation and design excellence
– Positive product performance and design reviews
WebsiteAther Energy

Overview: Ather Energy, established in 2013 by Tarun Mehta and Swapnil Jain, is headquartered in Bangalore, Karnataka, India. It operates in the Electric Vehicles (EVs) sector, specializing in the development and production of high-performance electric scooters. Notable models include the Ather 450X and Ather 450 Plus, known for their advanced features such as connectivity, fast charging, and intelligent battery management.

Utilizing lithium-ion battery technology, Ather Energy focuses on delivering efficient and sustainable mobility solutions. The company’s production facility is located in Bangalore, and it has initiated plans for nationwide expansion in India. Ather Energy has established the Ather Grid, a network of charging stations to support EV users across cities.

Through partnerships with OEMs for battery swapping stations and collaborations with public and private entities, Ather Energy aims to promote electric mobility and contribute to a cleaner environment. The company has received accolades for innovation and design excellence and has garnered positive reviews for its product performance and design.

  • Focus: Electric vehicles
  • Highlights: Ather Energy is revolutionizing urban mobility with its high-performance electric scooters. With a strong emphasis on design and performance, Ather’s products are shaping the future of sustainable urban transportation.

3.Ola Electric

OLA-Top 10 CleanTech Startups in India
NameOla Electric
HeadquartersBengaluru, Karnataka, India
IndustryElectric Vehicles (EVs), CleanTech
FounderBhavish Aggarwal
CEOBhavish Aggarwal
ProductsOla Electric Scooter
Ola Electric Hypercharger Network
Key Features– High-performance electric scooter
– Extensive charging infrastructure
– Focus on sustainability and innovation
Technologies– Advanced battery technology
– Smart connected features
– Focus on reducing carbon footprint
ProductionOla Electric Factory in Tamil Nadu, India
ExpansionPlans for nationwide and international expansion
Partnerships– Collaborations with global tech and automotive firms
– Integration with ride-hailing platform Ola
Achievements– Positive reception for product performance and design
– Strategic investments and funding
WebsiteOla Electric

Overview: Ola Electric, established in 2019 by Bhavish Aggarwal, is headquartered in Bengaluru, Karnataka, India. It operates in the Electric Vehicles (EVs) sector, focusing on the development and production of electric scooters and charging infrastructure. Ola Electric aims to revolutionize urban mobility by offering sustainable transportation solutions.

The company’s flagship products include the Ola Electric Scooter, known for its high-performance and smart features, and the Ola Electric Hypercharger Network, providing an extensive charging infrastructure across cities. Ola Electric utilizes advanced battery technology and smart connected features to enhance user experience and reduce carbon footprint.

  • Focus: Electric mobility
  • Highlights: Backed by the ride-hailing giant Ola, Ola Electric is dedicated to accelerating the adoption of electric vehicles in India. The company focuses on electric two-wheelers and infrastructure development, including charging stations.

4.Atomberg Technologies

Atomberg-Top 10 CleanTech Startups in India
NameAtomberg Technologies
HeadquartersMumbai, Maharashtra, India
IndustryCleanTech, Smart Home Appliances
FoundersManoj Meena, Sibabrata Das
CEOManoj Meena
ProductsGorilla Ceiling Fans
Gorilla Pedestal Fans
Key Features– Energy-efficient smart fans
– BLDC motor technology for reduced power consumption
– Remote control and IoT integration
WebsiteAtomberg Technologies

Overview: Atomberg Technologies, founded in 2012 by Manoj Meena and Sibabrata Das, is based in Mumbai, India. Specializing in CleanTech and smart home appliances, the company offers energy-efficient Gorilla Ceiling Fans and Pedestal Fans. With features like BLDC motor technology and IoT integration, Atomberg aims to provide innovative and sustainable solutions for modern homes.

  • Focus: Energy-efficient appliances
  • Highlights: Atomberg Technologies designs and manufactures energy-efficient ceiling fans and other home appliances, significantly reducing electricity consumption without compromising on performance.

5.Log 9 Materials

LOG9-Top 10 CleanTech Startups in India
CompanyLOG9 Nanotechnology
OverviewLOG9 Nanotechnology is a company specializing in the development and application of advanced nanomaterials for various industries, including automotive, energy storage, filtration, and environmental remediation. The company focuses on leveraging nanotechnology to address challenges related to pollution, energy efficiency, and sustainability.
NanomaterialsLOG9 Nanotechnology utilizes nanomaterials with unique properties, such as high surface area, enhanced reactivity, and superior mechanical strength, to engineer innovative solutions. These nanomaterials may include carbon-based structures like graphene and carbon nanotubes, metal nanoparticles, and hybrid nanocomposites.
ResearchThe company invests in research and development to explore novel applications of nanotechnology in clean energy, water purification, air filtration, and other areas of environmental and industrial significance. Research efforts may involve studying the behavior of nanomaterials at the nanoscale, optimizing synthesis methods, and characterizing material properties.
ApplicationsLOG9 Nanotechnology’s products and solutions find applications in a wide range of sectors. For example, graphene-based materials may be used in lightweight and high-performance automotive components, energy storage devices like batteries and supercapacitors, and efficient filtration systems for air and water purification.
ImpactBy harnessing the potential of nanotechnology, LOG9 aims to contribute to sustainability efforts by offering eco-friendly alternatives, improving resource utilization efficiency, and mitigating environmental pollution. The company’s innovations have the potential to revolutionize various industries and pave the way for a cleaner, greener future.

Overview: LOG9 Nanotechnology is at the forefront of utilizing nanomaterials to address environmental and industrial challenges. Through extensive research and development efforts, the company aims to develop cutting-edge solutions that enhance energy efficiency, reduce pollution, and promote sustainability across diverse sectors. By leveraging the unique properties of nanomaterials, LOG9 is poised to make a significant impact on clean technology and contribute to the transition towards a more sustainable society.

  • Focus: Advanced materials and clean energy
  • Highlights: Specializing in nanotechnology, Log 9 Materials is working on aluminum fuel cells and graphene-based products, offering cleaner and more efficient energy solutions.

6.Ecozen Solutions

ecozen-Top 10 CleanTech Startups in India
CompanyEcozen Solutions
OverviewEcozen Solutions is an agri-tech company that offers technology-driven solutions to improve the efficiency, productivity, and sustainability of agriculture and allied sectors. The company focuses on addressing challenges such as post-harvest losses, inefficient resource utilization, and lack of access to modern technology among smallholder farmers.
Technology FocusEcozen specializes in developing innovative technology solutions, including solar-powered cold storage systems, IoT-enabled monitoring and control devices, and data analytics platforms tailored for agricultural applications. These solutions help farmers enhance the shelf life of perishable produce, optimize energy consumption, and make data-driven decisions for improved farm management.
ProductsEcozen’s product portfolio includes Ecofrost, a range of solar-powered cold storage solutions for preserving perishable produce, and Ecotron, an IoT-based controller for remote monitoring and controlling of cold storage units. The company also offers farm-level IoT devices, such as weather stations and soil moisture sensors, to enable precision agriculture practices.
ImpactBy deploying Ecozen’s technology solutions, farmers can reduce post-harvest losses, increase income through better market access and price realization, and adopt more sustainable farming practices. The company’s initiatives contribute to enhancing food security, promoting rural livelihoods, and fostering agricultural resilience in the face of climate change.

Overview: Ecozen Solutions is a pioneering agri-tech company committed to leveraging technology for sustainable agricultural development. Through its innovative products and solutions, Ecozen aims to empower farmers, improve supply chain efficiency, and promote resilience in the agricultural sector. By integrating renewable energy, IoT, and data analytics, Ecozen is driving positive change and fostering a brighter future for agriculture and rural communities.

  • Focus: Agricultural technology
  • Highlights: Ecozen Solutions develops smart, solar-powered solutions for the agricultural sector, including solar cold rooms and water pumps, to enhance productivity and reduce energy consumption.

7.BluSmart Mobility

BLU smart mobility -Top 10 CleanTech Startups in India
CompanyBluSmart Mobility
OverviewBluSmart Mobility is a mobility startup based in India, offering electric vehicle (EV) ride-hailing services. The company aims to provide sustainable and eco-friendly transportation options to urban commuters while reducing carbon emissions and promoting clean mobility.
ServicesBluSmart operates a fleet of electric cars for ride-hailing services, offering convenient and environmentally conscious transportation solutions to customers. The company’s services are accessible through a mobile app, allowing users to book rides, track vehicles, and make cashless payments.
FleetThe company’s fleet primarily consists of electric cars, including sedans and hatchbacks, equipped with advanced features for passenger comfort and safety. BluSmart ensures that its vehicles are well-maintained and undergo regular inspections to deliver a reliable and quality ride experience.
SustainabilityBluSmart promotes sustainability by transitioning from traditional fossil fuel-powered vehicles to zero-emission electric vehicles. By using EVs, the company reduces air pollution, noise pollution, and greenhouse gas emissions associated with urban transportation, contributing to environmental conservation and public health improvement.
ExpansionBluSmart continues to expand its operations and service coverage to cater to the growing demand for sustainable mobility solutions in urban areas. The company aims to scale its fleet, enhance service offerings, and establish partnerships to promote electric mobility adoption and address transportation challenges in India and beyond.

Overview: BluSmart Mobility is pioneering the adoption of electric vehicles in the ride-hailing industry, offering eco-friendly transportation options to urban commuters. By leveraging technology and sustainable practices, BluSmart aims to revolutionize urban mobility, reduce environmental impact, and improve the quality of life in cities. As the demand for clean transportation grows, BluSmart is poised to play a significant role in shaping the future of mobility towards a more sustainable and greener direction.

  • Focus: Electric ride-sharing
  • Highlights: BluSmart Mobility is India’s first all-electric ride-sharing service. By providing a zero-emission alternative to conventional taxis, BluSmart is contributing to reducing urban air pollution.

8.Carbon Clean Solutions

Carbon Clean Solutions -Top 10 CleanTech Startups in India
CompanyCarbon Clean Solutions
OverviewCarbon Clean Solutions is a technology company specializing in carbon capture, utilization, and storage (CCUS) solutions. The company focuses on developing and deploying cost-effective, scalable, and sustainable carbon capture technology to mitigate CO2 emissions from industrial sources, such as power plants, refineries, cement factories, and steel mills.
TechnologyCarbon Clean Solutions utilizes advanced solvent-based carbon capture technology, including its patented CO2 capture technology called “CANSOLV.” This technology enables the efficient capture of CO2 emissions from industrial flue gases, allowing for their separation, purification, and subsequent utilization or safe storage underground.
ApplicationsThe company’s carbon capture solutions are applicable across various industries, including power generation, oil and gas, cement manufacturing, steel production, and petrochemicals. By retrofitting existing industrial facilities with carbon capture technology, Carbon Clean Solutions helps these sectors reduce their carbon footprint and comply with emissions regulations.
ImpactCarbon Clean Solutions’ carbon capture technology plays a crucial role in decarbonizing industries and achieving climate goals by preventing CO2 emissions from entering the atmosphere. By capturing and storing CO2 emissions, the company contributes to mitigating climate change, improving air quality, and fostering sustainable industrial practices globally.
PartnershipsCarbon Clean Solutions collaborates with industry partners, governments, research institutions, and investors to accelerate the deployment of carbon capture technology worldwide. The company works closely with stakeholders to develop tailored solutions, secure funding, and support the implementation of carbon capture projects at scale.

Overview: Carbon Clean Solutions is at the forefront of developing and deploying carbon capture technology to combat climate change and drive sustainable industrial development. With its innovative solutions and strategic partnerships, the company is paving the way for a low-carbon future by enabling industries to reduce their carbon emissions and transition towards cleaner, more sustainable operations. As the global demand for carbon capture solutions continues to grow, Carbon Clean Solutions remains committed to advancing its technology and making a positive impact on the environment and society.

  • Focus: Carbon capture technology
  • Highlights: This startup specializes in carbon capture and utilization technologies, helping industries reduce their carbon emissions and convert CO2 into useful products.


THERMAX -Top 10 CleanTech Startups in India
CompanyThermax Limited
OverviewThermax Limited is a global engineering company that specializes in providing energy and environment solutions to industries worldwide. With a focus on sustainability and innovation, Thermax offers a diverse portfolio of products, services, and systems to optimize energy efficiency, reduce emissions, and enhance operational performance across sectors.
SolutionsThermax’s solutions encompass a wide range of offerings, including boilers, heaters, chillers, water and waste solutions, air pollution control systems, and renewable energy solutions. The company caters to industries such as power generation, oil and gas, chemicals, pharmaceuticals, food and beverage, and manufacturing, addressing their unique energy and environmental challenges.
InnovationInnovation is a cornerstone of Thermax’s business philosophy. The company invests in research and development to continuously improve its products and services, develop cutting-edge technologies, and adapt to evolving market needs. Through innovation, Thermax strives to deliver sustainable, cost-effective, and reliable solutions to its customers worldwide.
SustainabilityThermax is committed to sustainability and environmental stewardship. The company’s solutions help industries reduce their carbon footprint, minimize resource consumption, and comply with regulatory standards. By promoting energy efficiency and clean technologies, Thermax contributes to mitigating climate change and advancing sustainable development goals.
Global PresenceWith a presence in over 75 countries, Thermax serves a diverse clientele across the globe. The company’s international footprint, combined with its extensive experience and expertise, positions it as a trusted partner for industries seeking innovative energy and environment solutions to drive growth and competitiveness.

Overview: Thermax Limited is a renowned engineering company dedicated to providing energy and environment solutions that empower industries to thrive sustainably. Through its diverse portfolio, commitment to innovation, and global presence, Thermax remains at the forefront of driving positive change and shaping the future of clean and efficient industrial processes worldwide.

  • Focus: Energy and environment solutions
  • Highlights: Thermax offers a wide range of solutions including waste-to-energy technologies, water treatment, and air pollution control, catering to both industrial and commercial sectors.

10.Cygni Energy

Cygni Energy -Top 10 CleanTech Startups in India
CompanyCygni Energy
OverviewCygni Energy is a pioneer in solar energy solutions, with a focus on addressing energy access challenges, promoting sustainability, and driving economic development. The company offers a wide range of solar products and services, including solar power plants, solar home systems, solar water pumps, and solar DC appliances, catering to diverse customer needs across urban and rural areas.
Rural ElectrificationCygni Energy plays a crucial role in rural electrification efforts by deploying off-grid and grid-connected solar solutions in remote and underserved areas. Through its solar mini-grids and micro-grids, the company provides reliable and clean electricity to off-grid communities, empowering them with access to lighting, communication, education, healthcare, and productive activities.
Commercial & IndustrialCygni Energy serves commercial and industrial customers by designing and installing solar power systems tailored to their energy requirements. These solutions help businesses reduce their dependence on grid electricity, lower energy costs, and enhance energy security while contributing to environmental sustainability and corporate social responsibility (CSR) initiatives.
InnovationInnovation is a cornerstone of Cygni Energy’s approach to solar energy solutions. The company leverages cutting-edge technologies, such as IoT-enabled monitoring and control systems, battery storage solutions, and energy management software, to optimize the performance, reliability, and efficiency of its solar installations. Cygni Energy’s focus on innovation drives continuous improvement and enables the delivery of high-quality, customized solutions to its customers.
ImpactCygni Energy’s solar solutions have a profound impact on society, the environment, and the economy. By expanding access to clean and affordable energy, the company improves living standards, fosters socio-economic development, and reduces carbon emissions. Cygni Energy’s commitment to sustainability and social impact drives positive change and contributes to India’s energy transition towards a greener and more inclusive future.

Overview: Cygni Energy is a trailblazer in the Indian solar energy sector, dedicated to harnessing the power of the sun to create a brighter, more sustainable future. Through its innovative solutions, inclusive approach, and commitment to impact, Cygni Energy is transforming lives, empowering communities, and accelerating India’s transition towards clean, renewable energy.

FAQs about CleanTech Startups in India

Q: What is a CleanTech startup?
A: A CleanTech startup focuses on developing and deploying technologies that reduce environmental impact and promote sustainability. These startups work in areas such as renewable energy, waste management, energy efficiency, and pollution control.

Q: How do CleanTech startups benefit the environment?
A: CleanTech startups benefit the environment by providing solutions that reduce greenhouse gas emissions, improve energy efficiency, manage waste sustainably, and minimize pollution Their innovative technologies contribute to a cleaner and more sustainable planet.

Q: Are CleanTech startups regulated in India?
A: Yes, CleanTech startups in India are subject to regulations and guidelines set by government bodies such as the Ministry of Environment, Forest and Climate Change, and the Central Pollution Control Board. These regulations ensure the safety, efficacy, and environmental compliance of CleanTech solutions.

Q: How can I support CleanTech startups?
A: You can support CleanTech startups by adopting their products and services, investing in CleanTech initiatives, spreading awareness about their solutions, and advocating for policies that promote sustainability and environmental protection.

Q: What are some key challenges faced by CleanTech startups in India?
A: Key challenges faced by CleanTech startups in India include funding constraints, regulatory hurdles, market acceptance, and technological barriers. Overcoming these challenges requires innovation, collaboration, and support from stakeholders across the ecosystem.

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