Relativity Space
Relativity Space is an Additive Manufacturing company founded in 2015 and based in Long Beach, USA. It has raised $2.4B in total funding, most recently a Series F in 2023.
Relativity Space builds rockets using large-scale metal 3D printing and autonomous manufacturing systems to reduce part count and lead time. Eric Schmidt (former Google CEO) became CEO in March 2025 and invested ~$800M, acquiring a controlling stake. Raised $2.4B+ total. Hybrid manufacturing approach for Terran R (aluminum primary structures, AM engines). Nearly $3B in launch contracts secured.
Relativity is demonstrating that additive manufacturing can scale to vehicle-level production, rewriting aerospace supply chains.
relativityspace.com ↗·Additive Manufacturing·USA·private 
