Momentus Inc. Relocates to Expanded Facility in San Jose, California

Momentus Inc. has relocated to a new 61,100-square-foot facility in San Jose, California, enhancing its production and operational capabilities. The new site nearly quadruples clean room space for R&D and manufacturing, allowing for scaled production and improved support for commercial and national security programs. The move reduces operating costs and positions Momentus closer to key suppliers and talent in Silicon Valley.

Published Mar 26, 2026

Momentus Inc. has completed its move to a new facility at 1762 Automation Parkway in San Jose, California, which spans 61,100 square feet. This facility includes upgraded lab space, clean-room capabilities, and a mission operations center, increasing clean room R&D and manufacturing space from 4,500 square feet to 16,000 square feet.

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The transition is expected to reduce operating costs and enhance production capabilities, allowing Momentus to better serve commercial clients and national security initiatives such as Golden Dome and MDA SHIELD. The location in Silicon Valley also offers proximity to suppliers and talent.