Cascade Space

Cascade Space is a US-based company building commercial deep space communication infrastructure as a scalable, modern alternative to the oversubscribed Deep Space Network (DSN). Headquartered in San Francisco, California, Cascade Space offers its Array system — a network of smaller, cheaper, ultra-reliable antenna dishes with dynamic aperture sizing — alongside spacecraft design tools and new network capacity coming online in 2027. The company targets commercial lunar missions, interplanetary spacecraft operators, and government customers requiring assured deep space communications beyond the congested low Earth orbit environment.