Hoymiles has officially released its 2025 Sustainability Report, presenting its latest progress and achievements across environmental protection, social responsibility and corporate governance (ESG).
In the area of environmental responsibility, the company is committed to green manufacturing and accelerating the transition toward clean production and low-carbon energy use, being recognized during the reporting period as a 2025 Hangzhou ‘Municipal Green and Low-Carbon Factory Model Enterprise’, underlining its achievements in sustainable manufacturing practices. The company accelerated renewable energy adoption by installing a rooftop photovoltaic (PV) system at its smart manufacturing base, which now powers production operations with clean energy.
Beyond environmental initiatives, Hoymiles continues to integrate social responsibility into business development through community and sustainability initiatives worldwide.
In 2025, Hoymiles partnered with German nonprofit organization Climate Connect to launch the “2025 Solar Panel Upcycling World Record Challenge”across five German cities, the initiative repurposing recycled PV modules to build balcony solar systems, promoting circular economy practices and sustainable energy reuse.
The company also supplied more than 28,000 microinverters for a public housing solar project in the Netherlands, helping approximately 50,000 residents out of energy poverty and reducing around 17,000 tons of CO₂ emissions, the two projects demonstrating how its ESG strategy is evolving from commitment to measurable real-world impact.
As recognition of its continuously strengthened ESG management practices, the company achieved an EcoVadis Gold rating, placing it among the top 4% of companies worldwide assessed by the international sustainability ratings organization, also receiving an AA ESG rating from Sino-Securities and an A rating from Wind.
As a leading provider of smart solar and energy storage solutions globally, Hoymiles operates under its core values of integrity, responsibility, professionalism and efficiency, working closely with partners worldwide to accelerate the energy transition.