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Auriga Space Raises $6M in Funding led by OTB Ventures to enhance its Prometheus hypersonic testing capabilities.

PRIVATEJul 15, 2025

Amount Raised

$6 Million

Round Type

Funding Round

Garden GroveManufacturingAerospaceSatellite Communication

Investors

Trucks Venture CapitalSeraphim SpaceOTB Ventures

Description

Auriga Space, a Garden Grove, CA-based aerospace technology company, raised $6M in funding. The round was led by OTB Ventures with participation from Trucks Venture Capital and Seraphim Space. The funds will accelerate the Prometheus operational capability for advanced hypersonic testing. The company is focused on developing new technologies for space and defense applications.

Quick answer

Auriga Space raised $6 Million in a Funding Round round, dated July 15, 2025. Investors: Trucks Venture Capital, Seraphim Space and OTB Ventures. Auriga Space is based in Garden Grove, California, United States.

How much did Auriga Space raise?
Auriga Space raised $6 Million in a Funding Round round on July 15, 2025.
Who invested in Auriga Space?
Trucks Venture Capital, Seraphim Space and OTB Ventures are named as investors in this round.
What does Auriga Space do?
Auriga Space is an aerospace technology company developing electromagnetic launch technology for space and defense applications.
Where is Auriga Space based and how big is it?
Auriga Space is based in Garden Grove, California, United States. Fundz records about 23 employees.
Who are the decision-makers at Auriga Space?
Fundz holds 2 contacts at Auriga Space. Names and contact details are shown to Fundz members.

Source: Fundz verified event record.

Who else raised in Aerospace and Satellite Communication around the same time

Companies in the same sectors as Auriga Space that raised within 45 days of this round, from Fundz verified event records.

  • Isar Aerospace raised $174M (Convertible Note) on June 25, 2025.
  • Grid Aero raised $6M (Seed) on August 22, 2025.
  • Loft Dynamics raised $24M (Series B) on August 21, 2025.
  • Stark raised $62M (Funding Round) on August 21, 2025.
  • Xovian Aerospace raised $2.5M (Pre-Seed) on August 7, 2025.
  • Precision Aerospace & Defense Group raised $400K (Seed) on July 29, 2025.

Who to call at Auriga Space, and when

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Company Information

Company

Auriga Space

Location

Garden Grove, California, United States

About

Auriga Space is an aerospace technology company developing electromagnetic launch technology for space and defense applications. By leveraging an electrically powered propulsion architecture, it eliminates the need for rocket motors, significantly reducing launch costs and increasing cadence by removing the complexities associated with traditional propulsion systems. The company aims to enhance its capabilities with projects like Prometheus, Thor, and Zeus for hypersonic testing and orbit launches.

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Auriga Space raised. Fundz records a round at a median of 3.6 minutes from the SEC filing, with the decision-maker attached.

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