FTC Solar(FTCI) - 2025 Q4 - Annual Results

Exhibit 99.1 FTC Solar Announces Fourth Quarter 2025 Financial Results Fourth Quarter Highlights and Recent Developments AUSTIN, Texas—March 5, 2026–FTC Solar,Inc. (Nasdaq: FTCI), a leading provider of solar tracker systems, today announced financial results for the fourth quarter that endedDecember 31, 2025. "I'm pleased to share that our fourth quarter results came in at the high-end of our target ranges and we continued to position the company for long-term success," said Yann Brandt, President and Chief ...