Sustainability
Report
2024

Badri Kothandaraman

A letter from our 
President and CEO

I am pleased to share our 2024 Sustainability Report with you, where we discuss our ongoing efforts to realize Enphase’s purpose: “Advancing a sustainable future for all.” As the world’s leading supplier of microinverter-based solar and battery systems, we recognize our responsibility to promote sustainable practices and contribute to building a safe and equitable environment worldwide.

Badri Kothandaraman

President and CEO

Enphase in numbers

Product shot of IQ Series Microinverters

80+ million

microinverters shipped¹
Roof with solar panels and blue sky in background

107 TWh

of clean energy production²
Product shot of IQ Batteries

1.69 GWh

of storage¹
Rending of house with Enphase Energy System products

4.7 million

systems deployed¹

The results of our hard work

Learn about our contributions and their equivalent real-world impact.

72 million

metric tons of CO₂e prevented from entering the atmosphere, enough to power 14.9 million homes with energy for one year³

183 billion

miles not driven by an average gasoline-powered passenger vehicle³

8.1 billion

gallons of gasoline not consumed³

21.5 thousand

wind turbines running for a year³

25.4 million

tons of waste recycled instead of landfilled³

72.1 billion

acres of U.S. forests planted in one year³

¹Approximate values as of December 31, 2024

²Cumulative estimate based on Enphase managed systems data from 2006 through December 31, 2024 grossed up for non-managed systems based on historical production records

³CO2e calculations based on 107 TWh of clean energy production under the U.S. EPA GHG Equivalencies Calculator

Environmental

Enphase’s best-in-class energy management solutions, spanning solar energy generation, battery storage, EV charging, and cloud-based monitoring and control, provide the smart energy needed to drive global sustainable development. Our products and services directly address the urgent challenges presented by climate change and accelerate the transition to a low-carbon economy.

Social

People and culture are critical to our success. By attracting and retaining top talent, providing opportunities to learn and grow, and cultivating a welcoming, equitable, and safe work environment, we can consistently deliver best-in-class energy systems to homeowners and businesses around the world.

Governance

Our corporate governance framework is rooted in risk management and compliance, which serves as a foundation for sustainability and ESG efforts at Enphase.