Nuvve Holding Corp. ("Nuvve" or the "Company") (Nasdaq: NVVE), a global leader in grid modernization, vehicle-to-grid (V2G) technology and grid-interactive energy solutions, today announced that it plans to effect a 1-for-18 reverse stock split of its common stock, that is expected to become effective as of 12:01 a.m. Eastern Time on Monday, July 6, 2026. Nuvve’s common stock is expected to begin trading on a split-adjusted basis commencing upon the market open on Monday, July 6, 2026.