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§ Private Profile · Hermosa Beach, CA, USA
Reusable orbital transfer vehicles using moon water-powered propulsion for satellite transportation to GEO and beyond.
Founded by former SpaceX engineers Robert Carlisle, Ryan Carlisle, and Kirby Carlisle, Argo Space is an aerospace company developing reusable orbital transfer vehicles and in-space transportation infrastructure. The enterprise utilizes water-powered propulsion and plans to harvest lunar water to move commercial satellites and government cargo between low Earth orbit and higher destinations like geosynchronous orbit. Operating a commercial and government logistics model, the firm serves aerospace manufacturers and defense agencies, notably securing federal contracts from the United States Space Force to advance its technology. The startup maintains an estimated 21 to 50 employees, generating approximately $2 million in annual revenue with an estimated valuation of $6.6 million. Argo Space has raised $9.9 million in total funding across multiple rounds, securing financial backing from prominent venture capital firms including Type One Ventures, Boost VC, and Stellar Ventures.
Argo Space has raised $10.0M across 2 funding rounds.
Argo Space has raised $10.0M in total across 2 funding rounds.
Argo Space Corp is a U.S.-based aerospace company developing reusable spacecraft for in-space transportation and mobility, propelled by water harvested from the moon to enable affordable access beyond low Earth orbit (LEO).[2][3][4][6] Headquartered in Hermosa Beach, California, it builds the Argonaut vehicles, which provide logistical services from LEO to cislunar space, including propellant refilling, satellite deployment, and hosting for commercial, civil, and defense missions.[2][3][4] The company serves satellite operators, space agencies, and defense entities by solving high-cost, Earth-dependent propulsion challenges, with growth momentum shown through NASA Phase I SBIR selection, a 2026 first launch target, and partnerships like Infinite Orbits for in-orbit services.[2][6]
(Note: Search results also reference a separate Chinese entity, Suzhou Argo Space Technology Co., Ltd., focused on optical remote sensing payloads, founded in 2021; this analysis centers on the U.S. Argo Space Corp as the primary match for "Argo Space" in a technology company context, given its prominence in English sources.[1][5])
Argo Space Corp was founded in 2022 by brothers Robert Carlisle (CEO), Ryan Carlisle (CTO), and Kirby Carlisle (COO), all co-founders with deep expertise in space systems.[3][6] Emerging from the need to reimagine in-space logistics amid rising demand for cislunar operations, the idea leverages lunar water resources for propellant to decouple space travel from Earth launches.[3][4] Early traction includes NASA selecting Argo for a Phase I SBIR to develop water-harvesting tech from lunar regolith and a 2025 partnership with Infinite Orbits for a 2026 mission demonstrating GEO in-orbit services.[2]
Argo rides the cislunar economy trend, fueled by Artemis program lunar returns, commercial satellite constellations, and defense needs for responsive space ops.[2][3][4] Timing aligns with 2020s lunar water confirmation and reusable tech maturation (e.g., Starship), reducing beyond-LEO costs from millions to fractions via local propellant.[2][3] Market forces like propellant scarcity in deep space and international cooperation (e.g., U.S.-France partnerships) favor Argo, positioning it to influence ecosystem growth by enabling smaller payloads, sustained human presence, and specialized satellites.[2][3][4]
Argo's 2026 Argonaut demo with Infinite Orbits and NASA-backed lunar water tech signal near-term validation, potentially scaling to a full in-space network by late 2020s.[2] Trends like lunar ISRU (in-situ resource utilization), proliferated LEO sats, and militarized cislunar ops will propel growth, evolving Argo from logistics provider to infrastructure enabler for moon-to-Mars expansion.[2][3][4] Success hinges on execution amid competitors, but its propellant innovation could redefine affordable space access, untethering the next leap beyond Earth.
Argo Space has raised $10.0M across 2 funding rounds. Most recently, it raised $8.0M Seed in October 2024.
| Date | Round | Lead Investors | Other Investors | Status |
|---|---|---|---|---|
| Oct 1, 2024 | $8M Seed | — | Crosslink Capital, Gaingels, Mana Ventures, TEN Eleven Ventures, Nicholas Shekerdemian, Type ONE Ventures | Announced |
| Apr 1, 2023 | $2M Seed | — | Gaingels, Mana Ventures, Nicholas Shekerdemian, Type ONE Ventures | Announced |
Argo Space has raised $10.0M in total across 2 funding rounds.
Argo Space's investors include Crosslink Capital, Gaingels, Mana Ventures, Ten Eleven Ventures, Nicholas Shekerdemian, Type One Ventures.