Discover Top 10 CleanTech Startups in India

Top 10 CleanTech Startups in India

Explore the top 10 CleanTech startups in India that are leading the way in sustainability and renewable energy. Discover how companies like ReNew Power, Ujaas Energy, and Fourth Partner Energy are leveraging technology to promote clean energy solutions and address environmental challenges. Learn about their innovative services, key features, and the significant impact they are making on the Indian landscape. From solar energy solutions and electric vehicles to energy-efficient appliances and decentralized renewable energy projects, these CleanTech startups are transforming India’s approach to sustainability and paving the way for a greener future. Dive into detailed descriptions, services offered, and the mission driving each startup, and find answers to frequently asked questions about the CleanTech sector in India.

India’s CleanTech sector is thriving, driven by innovative startups dedicated to sustainability and renewable energy. These companies are leveraging technology to address environmental challenges and promote clean energy solutions. Here, we highlight ten standout CleanTech startups that are making a significant impact on the Indian landscape.

1. ReNew Power

ReNew Power

ReNew Power, founded in 2011 and headquartered in Gurugram, is a leading renewable energy company in India. It focuses on wind and solar energy projects to provide sustainable power solutions.

ServicesWind and solar energy
Key FeatureLarge-scale renewable projects
ReNew Power – Top 10 CleanTech Startups in India

2. Ujaas Energy

Ujaas Energy

Ujaas Energy, established in 1999 and based in Indore, specializes in solar energy solutions, offering services from solar power plant installation to operations and maintenance.

ServicesSolar power installation, operations, maintenance
Key FeatureComprehensive solar solutions
MissionTo make solar power accessible
Ujaas Energy – Top 10 CleanTech Startups in India

3. Fourth Partner Energy

Fourth Partner Energy

Fourth Partner Energy, founded in 2010 and headquartered in Hyderabad, focuses on distributed solar energy solutions, offering rooftop and ground-mounted solar installations.

ServicesRooftop and ground-mounted solar installations
Key FeatureDistributed solar solutions
InnovationEnergy-as-a-Service (EaaS)
Fourth Partner Energy – Top 10 CleanTech Startups in India

4. Ecozen Solutions

Ecozen Solutions

Ecozen Solutions, launched in 2010 in Pune, provides solar-powered cold storage and irrigation solutions, focusing on enhancing agricultural productivity and reducing post-harvest losses.

ServicesSolar-powered cold storage, irrigation solutions
Key FeatureEnhancing agricultural productivity
InnovationRenewable energy in agriculture
Ecozen Solutions – Top 10 CleanTech Startups in India

5. Ather Energy

Ather Energy

Ather Energy, founded in 2013 and based in Bengaluru, is an electric vehicle (EV) manufacturer specializing in smart electric scooters, promoting clean and sustainable transportation.

ServicesElectric vehicles
Key FeatureSmart electric scooters
InnovationIoT-enabled vehicles
Ather Energy – Top 10 CleanTech Startups in India

6. Gensol Group

Gensol Group

Gensol Group, established in 2007 and headquartered in Ahmedabad, offers a range of renewable energy services, including solar consulting, EPC (Engineering, Procurement, and Construction), and O&M (Operations and Maintenance).

ServicesSolar consulting, EPC, O&M
Key FeatureComprehensive renewable energy services
MissionTo facilitate the adoption of clean energy
Gensol Group – Top 10 CleanTech Startups in India

7. CleanMax Solar

CleanMax Solar

CleanMax Solar, launched in 2011 in Mumbai, focuses on providing solar energy solutions for commercial and industrial clients, promoting the use of renewable energy in business operations.

ServicesSolar energy solutions for businesses
Key FeatureCommercial and industrial focus
InnovationOffsite solar farms
CleanMax Solar – Top 10 CleanTech Startups in India

8. Atomberg Technologies

Atomberg Technologies

Atomberg Technologies, established in 2012 in Mumbai, develops energy-efficient household appliances, such as smart ceiling fans, to promote energy conservation and reduce electricity consumption.

ServicesEnergy-efficient appliances
Key FeatureSmart ceiling fans
InnovationBLDC motor technology
Atomberg Technologies – Top 10 CleanTech Startups in India

9. Inficold


Inficold, founded in 2015 and headquartered in Noida, provides solar-powered cold storage solutions, addressing the issue of post-harvest losses in the agricultural sector.

ServicesSolar-powered cold storage
Key FeatureReducing post-harvest losses
InnovationRenewable energy in cold storage
Inficold – Top 10 CleanTech Startups in India

10. Oorja Development Solutions

Oorja Development Solutions

Oorja Development Solutions, launched in 2017 in Delhi, focuses on providing decentralized renewable energy solutions, including solar and biomass power projects, to rural and underserved communities.

ServicesDecentralized renewable energy solutions
Key FeatureRural and underserved communities
MissionTo promote energy access and sustainability
Oorja Development Solutions – Top 10 CleanTech Startups in India

Frequently Asked Questions (FAQs) about Top 10 CleanTech Startups in India

Q: What is a CleanTech startup?

A: A CleanTech startup is a company that develops technologies and solutions to promote environmental sustainability, renewable energy, and energy efficiency. These startups often focus on reducing carbon emissions, conserving resources, and addressing environmental challenges.

Q: How do CleanTech startups benefit the environment?

A: CleanTech startups benefit the environment by developing and implementing technologies that reduce carbon emissions, promote renewable energy, enhance energy efficiency, and address environmental challenges such as pollution and waste management.

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 New and Renewable Energy (MNRE) and the Central Pollution Control Board (CPCB). These regulations ensure the safety, efficacy, and environmental impact of clean technologies.

Q: How can I support CleanTech startups in India?

A: You can support CleanTech startups in India by adopting their products and services, investing in their initiatives, and advocating for policies that promote clean energy and sustainability. Supporting these startups helps drive innovation and contributes to a cleaner environment.


India’s CleanTech startups are playing a crucial role in promoting sustainability and renewable energy. These companies are leveraging innovative technologies to address environmental challenges, reduce carbon emissions, and enhance energy efficiency. As these startups continue to grow and innovate, they are paving the way for a cleaner, greener future for India.