A
Astroforge
Expanding humanity’s capabilities to utilize the untapped resources in space
About Astroforge
AstroForge, a Y Combinator-backed venture, was established in 2022 with the ambitious goal of mining asteroids for valuable minerals. The company was founded by Matthew Gialich and Jose Acain, who brought together their expertise from the aerospace and technology sectors. Gialich, serving as CEO, previously held roles at Virgin Orbit and Bird, while Acain, the Chief Technology Officer, has a background with companies like SpaceX and NASA, where he contributed to significant projects including the Dragon capsule and the Perseverance rover. Their combined experience in spacecraft engineering and operations forms the foundation of AstroForge's technical approach.
Read full description
The firm's core business revolves around identifying and extracting platinum-group metals from near-Earth asteroids. These metals are critical for various terrestrial applications, including catalytic converters and the production of green hydrogen, but their supply on Earth is finite and geographically concentrated. By sourcing these materials from space, AstroForge aims to address potential supply chain vulnerabilities and support the transition to a green economy. The business model is predicated on launching its own spacecraft to prospect, identify, and ultimately retrieve materials from these asteroids.
AstroForge has developed proprietary technology to achieve its objectives, including an on-board refinery designed to process asteroid material in-situ. This process involves vaporizing the asteroid material and using a magnetic field to separate the valuable metals. The company has already launched two test missions. The first, Brokkr-1, launched in April 2023, aimed to demonstrate the refining technology in a zero-gravity environment. The second mission, Brokkr-2, launched in May 2024, is currently en route to a near-Earth asteroid to perform a high-resolution flyby, which will provide crucial data on the asteroid's composition and surface characteristics. These missions represent significant steps in validating the company's technology and operational capabilities before undertaking a full-scale retrieval mission.
At a glance
- Status
- Operational
- Founded
- 2022
- Headquarters
- Huntington Beach, United States
- Employees
- 74
- Open positions
- None listed
- Dealroom signal
- 87.1/100
- Sector
- Space, Space Tech, Space Exploration, Asteroid Mining, Space Resource Exploration, Space Upstream, YC W22, NIF defense security and resilience, NIF Supply Chain Resilience, DT and LS, science-based
- Technology
- Hardware, Deep Tech
- Business model
- Manufacturing
- Client focus
- b2b
Latest news
Press, funding announcements and product moves mentioning Astroforge.
Funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| SERIES AOther financing | Aug 2024 | $40M | $160M | Y Combinator · Initialized Capital · Jed McCaleb · Day One Ventures | ↗ |
| SEEDOther financing | Apr 2023 | $0 | — | Pioneer Fund | — |
Growth signals
Latest recorded traffic for Astroforge is 15K monthly website visits, up 0% over the last three months. Astroforge's team grew 15.6% over the past year.
Similar companies
Company identity and context are open; selected comparison metrics preview what is available on the platform.
Investors
From Dealroom's funding and investor records, grouped by the round each investor first entered.
Seed10 investors entered at this stage
Y Combinator
Initialized Capital- EPEarthrise Capital Partners
Aera VC
Seven Seven Six
Wayfinder Ventures
Vishal Rao
Liquid 2 Ventures
Soma Capital
Pioneer Fund
Series A5 investors entered at this stage
Jed McCaleb
Day One Ventures
468 Capital- CCCaladan Capital
Uncorrelated
Source: Dealroom Talent Intelligence.
Global footprint
team presence
Market sentiment
An AI-synthesised read of the highest-engagement posts about Astroforge on X, ranked by likes and reposts, corporate channels excluded.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
See Astroforge’s full profile on Dealroom
Request a free trial to see the complete deal history, financials, people graph and growth signals.
Takes under a minute. Already use Dealroom? Log in.







