Bankruptcy filings in the US solar sector have continued in 2025 amid a confluence of headwinds. US solar and storage developer <a href="https://renewablesnow.com/news/pine-gate-renewables-makes-chapter-11-filing-seeks-sale-1284646/" target="_blank">Pine Gate Renewables</a> filed for Chapter 11 bankruptcy protection in November, joining other major companies that went under earlier this year, including residential solar financing platform <a href="https://renewablesnow.com/news/residential-solar-lender-mosaic-files-for-chapter-11-bankruptcy-1276652/" target="_blank">Solar Mosaic</a> and residential solar provider <a href="https://renewablesnow.com/news/residential-solar-firm-sunnova-files-for-bankruptcy-cuts-staff-1276607/" target="_blank">Sunnova</a>.