Top 20 CleanTech Startups Promoting Sustainability and Green Solutions in India

In recent years, the urgency to address climate change and promote sustainable practices has become increasingly apparent. The CleanTech sector has emerged as a key driver in promoting sustainability and green solutions worldwide. India, with its growing population and rising energy demand, is witnessing a surge in CleanTech startups that are revolutionizing the way we generate and consume energy.

The top 20 CleanTech startups in India are at the forefront of this movement, harnessing innovation and technology to promote environmental conservation, reduce carbon emissions, and accelerate the transition towards cleaner and more sustainable energy sources. These startups are developing groundbreaking solutions across various sectors, including renewable energy generation, energy efficiency, waste management, transportation, and more.

By leveraging cutting-edge technologies, these startups are reshaping the energy landscape in India and driving transformative change. They are not only addressing the pressing environmental challenges but also creating opportunities for economic growth, job creation, and social development. Through their sustainable business models, these startups are demonstrating that it is possible to align profitability with environmental responsibility.

In this in-depth analysis, we will explore the top 20 CleanTech startups in India and delve into their innovative technologies, impact on environmental conservation, unique business models, challenges faced, and potential for scalability and long-term impact. We will highlight their founder names, established years, targeted audience, and the remarkable contributions they have made in promoting sustainability and green solutions.

Join us as we embark on a journey to discover the pioneers who are driving the clean energy revolution in India and shaping a more sustainable future for generations to come.

Top 20 CleanTech Startups Promoting Sustainability and Green Solutions in India

ReNew Power

Founder: Sumant Sinha

Established Year: 2011

CEO: Sumant Sinha

Impact: ReNew Power is one of India’s leading renewable energy companies, generating clean and sustainable power through wind and solar energy projects. They have made a significant impact on reducing carbon emissions and promoting a greener energy landscape in the country.


Founders: Pranesh Chaudhary, Sushant Sachan, and Praveen Kumar

Established Year: 2016

CEO: Pranesh Chaudhary

Impact: ZunRoof provides solar rooftop solutions, enabling households and businesses to generate their own clean energy. Their innovative technology and financing models have contributed to increasing solar adoption and reducing reliance on fossil fuels.

Fourth Partner Energy

Founders: Vivek Subramanian, Saif Dhorajiwala, Vikas Saluguti, and Vivek Kabra

Established Year: 2010

CEO: Saif Dhorajiwala

Impact: Fourth Partner Energy specializes in providing comprehensive solar energy solutions for commercial and industrial clients. Their projects have helped businesses reduce their carbon footprint and transition towards sustainable energy sources.

Ather Energy

Founders: Tarun Mehta and Swapnil Jain

Established Year: 2013

CEO: Tarun Mehta

Impact: Ather Energy designs and manufactures electric scooters with advanced technology and sustainable features. Their electric vehicles contribute to reducing air pollution and promoting the adoption of clean transportation in India.

Carbon Clean Solutions

Founders: Aniruddha Sharma and Prateek Bumb

Established Year: 2009

CEO: Aniruddha Sharma

Impact: Carbon Clean Solutions provides carbon capture, utilization, and storage (CCUS) technologies to industries for reducing their carbon emissions. Their innovative solutions contribute to combating climate change and promoting sustainable industrial practices.

Ola Electric

Founder: Bhavish Aggarwal

Established Year: 2017

CEO: Bhavish Aggarwal

Impact: Ola Electric aims to revolutionize the electric vehicle (EV) ecosystem in India. They are developing electric two-wheelers, charging infrastructure, and battery swapping solutions to accelerate the adoption of clean and sustainable transportation.

Sun Mobility

Founders: Chetan Maini and Uday Khemka

Established Year: 2017

CEO: Chetan Maini

Impact: Sun Mobility focuses on creating a sustainable and scalable ecosystem for electric mobility. Their battery swapping technology enables faster charging and wider adoption of electric vehicles, reducing carbon emissions from transportation.

Smart Joules

Founder: Arjun Gupta

Established Year: 2014

CEO: Arjun Gupta

Impact: Smart Joules provides energy efficiency solutions to industries by optimizing energy consumption and reducing greenhouse gas emissions. Their innovative approach helps businesses achieve sustainability goals and lower their energy costs.


Founders: Gagan Vermani, Divyanshu Sachdev

Established Year: 2015

CEO: Gagan Vermani

Impact: MYSUN is a rooftop solar platform that enables individuals and businesses to adopt solar energy. Their digital platform makes it easier for consumers to go solar, contributing to the clean energy transition in India.

Husk Power Systems

Founders: Manoj Sinha, Ratnesh Yadav, and Charles Ransler

Established Year: 2008

CEO: Manoj Sinha

Impact: Husk Power Systems provides decentralized renewable energy solutions to rural communities. They convert rice husk waste into electricity, bringing clean and affordable power to off-grid areas and improving the quality of life for rural populations.

Greenlight Planet

Founder: Patrick Walsh

Established Year: 2009

CEO: Anish Thakkar

Impact: Greenlight Planet provides affordable solar home systems and appliances to off-grid communities. Their solutions replace traditional kerosene lamps, reducing carbon emissions and improving access to clean and reliable energy.

Log 9 Materials

Founder: Akshay Singhal

Established Year: 2015

CEO: Akshay Singhal

Impact: Log 9 Materials specializes in graphene-based products and technologies. Their innovative solutions are used in areas like air purification, water treatment, and energy storage, contributing to sustainable and cleaner solutions.

RenewSys India

Founder: Avinash Hiranandani

Established Year: 2010

CEO: Avinash Hiranandani

Impact: RenewSys India manufactures solar PV modules and components. Their products enable the generation of clean and renewable energy, reducing reliance on conventional power sources and mitigating climate change.

Graviky Labs

Founder: Anirudh Sharma

Established Year: 2013

CEO: Anirudh Sharma

Impact: Graviky Labs captures air pollution particulate matter and converts it into sustainable inks. Their innovative approach helps reduce air pollution and creates eco-friendly products for various industries.


Founder: Rakesh Verma

Established Year: 1992

CEO: Rohan Verma

Impact: MapmyIndia is a leading digital mapping and location-based services provider. Their navigation and tracking solutions help optimize travel routes, reducing fuel consumption and emissions, and promoting efficient transportation.


Founder: Nikhil Jaisinghani

Established Year: 2015

CEO: Nikhil Jaisinghani

Impact: Graviti offers sustainable waste management solutions using IoT-enabled smart bins. Their technology optimizes waste collection routes, reducing emissions from waste transportation and promoting efficient waste management practices.

Boond Engineering & Development

Founder: Rustam Sengupta

Established Year: 2008

CEO: Rustam Sengupta

Impact: Boond Engineering & Development provides clean energy solutions to rural communities. They specialize in solar-powered lighting, water pumps, and energy-efficient appliances, improving energy access and reducing carbon emissions.

Surya Power Magic

Founder: Hridayeshwar Singh Bhati

Established Year: 2010

CEO: Hridayeshwar Singh Bhati

Impact: Surya Power Magic offers solar-powered products such as mobile chargers, lanterns, and home lighting systems. Their solutions provide clean and affordable energy access to off-grid and underserved communities.

Triton Electric Vehicles

Founder: Himanshu B. Patel

Established Year: 2020

CEO: Himanshu B. Patel

Impact: Triton Electric Vehicles designs and manufactures electric vehicles (EVs) and charging infrastructure. Their EVs contribute to reducing carbon emissions from transportation and promoting the transition towards sustainable mobility.

CleanTech startups in India are driving sustainable solutions and promoting a greener future. Through their innovative technologies, products, and services, they are making a significant impact on environmental conservation, energy efficiency, and the clean energy transition. By addressing critical challenges and leveraging the potential for scalability, these startups have the potential to transform the energy landscape and create a more sustainable and eco-friendly world.

The top 20 CleanTech startups in India are at the forefront of promoting sustainability, green solutions, and clean energy adoption. Through their innovative technologies, products, and business models, they are making a remarkable impact on environmental conservation, energy efficiency, and the overall sustainability of various sectors. Despite the challenges they face, these startups demonstrate immense potential for scaling their operations and driving transformative change in the energy landscape. With continued support, collaboration, and investment, these CleanTech startups can contribute to building a more sustainable and resilient future for India and the world.