Companies like Blue Planet, Carbon Upcycling Technologies, & Carbon Clean Solutions are revolutionizing CO₂ mineralization through innovative processes that transform captured carbon dioxide into valuable products. Blue Planet creates synthetic limestone for construction applications while Carbon Upcycling produces nanoparticles for concrete & plastics enhancement. Carbon Clean Solutions offers dual-pathway conversion creating both solid materials & chemicals. These technologies permanently sequester carbon while generating economic value through sustainable material production that replaces conventional alternatives.