1. Home
  2. Companies
  3. Relativity

About

Relativity is developing the first entirely 3D-printed rockets, aiming to make space access routine and affordable. The company operates at the intersection of large-scale additive manufacturing and rocket engineering, applying a production philosophy that mirrors software development cycles. Its core technology revolves around proprietary Stargate printers, massive 3D-printing systems used to fabricate rocket components.

The company's primary vehicle, Terran R, is a reusable rocket designed to deliver payloads with high flexibility and increased launch frequency. A key metric of its manufacturing approach is the compression of the traditional two-year rocket production timeline to approximately 60 days. Relativity serves the space launch, satellite constellation, and space infrastructure industries.

Similar companies

Apex logoAP

Apex

Apex is a Los Angeles-based spacecraft manufacturer that offers productized, configurable satellite bus platforms, aiming to significantly shorten satellite delivery timelines.

SpaceX logoSP

SpaceX

SpaceX designs, manufactures and launches the world's most advanced rockets and spacecraft to revolutionize space technology and enable human life on other planets.

Terran Orbital logoTO

Terran Orbital

Terran Orbital is a spacecraft manufacturer providing flight-proven satellites and mission services to government and commercial partners across defense, Earth observation, and deep space sectors.

Velo3D logoVE

Velo3D

Velo3D is a metal additive manufacturing company providing fully integrated 3D printing solutions for mission-critical components in aerospace, defense, energy, and semiconductor industries.

Isar Aerospace logoIA

Isar Aerospace

Isar Aerospace develops and manufactures next-generation orbital launch vehicles, providing flexible, sustainable, and cost-effective access to space for small and medium satellites from Europe.

OL

Oligo

Oligo builds an AI platform that automates spacecraft design and manufacturing, using its Zenith software to turn mission requirements into flight-ready hardware in weeks.