X0708 D LIVE 0001836875 Nuvve Holding Corp. 2488 HISTORIC DECATUR ROAD SUITE 230 SAN DIEGO CA CALIFORNIA 92106 619-456-5161 DELAWARE NB Merger Corp. Corporation true Gregory Poilasne 2488 Historic Decatur Road Suite 230 San Diego CA CALIFORNIA 92106 Executive Officer Director David Robson 2488 Historic Decatur Road Suite 230 San Diego CA CALIFORNIA 92106 Executive Officer Jon Montgomery 2488 Historic Decatur Road Suite 230 San Diego CA CALIFORNIA 92106 Director H. David Sherman 2488 Historic Decatur Road Suite 230 San Diego CA CALIFORNIA 92106 Director Laura Huang 2488 Historic Decatur Road Suite 230 San Diego CA CALIFORNIA 92106 Director Brian Johnson 2488 Historic Decatur Road Suite 230 San Diego CA CALIFORNIA 92106 Director Other Energy Decline to Disclose 06b false 2026-08-24 false true true true false 0 14737000 14737000 0 Amount represents total Stated Value of Series B Preferred Stock issued as milestone consideration false 1 0 0 0 false Nuvve Holding Corp. Gregory Poilasne Gregory Poilasne Chief Executive Officer 2026-09-04