Stak Mobility & Energy is a privately held company based in the United States, headquartered in New York, NY, delivering a self-service vertical parking and EV charging platform for dense urban environments. Its modular EV Carousel systems automate parking and integrate charging, reducing vehicle footprint by up to 85% and helping scale EV infrastructure. Stak partners with property owners, fleet operators and municipal stakeholders, generating revenue through site deployments and platform services. The solution benefits urban drivers, developers and cities pursuing sustainability goals.