What is Spaceium?
Spaceium is pioneering the future of space logistics by building fully automated orbital stations designed to refuel and repair spacecraft. These in-orbit facilities are crucial for enabling longer, more ambitious space missions by providing essential services such as fuel supply and maintenance. By addressing the critical need for in-space support infrastructure, Spaceium aims to facilitate greater accessibility and sustainability for space exploration and commercial activities, thereby extending the reach and operational lifespan of spacecraft.
How much funding has Spaceium raised?
Spaceium has raised a total of $6.3M across 1 funding round:
Angel/Seed
$6.3M
Angel/Seed (2025): $6.3M with participation from Zeno Ventures, Giangels, Initialized Capital, Andreessen Horowitz, Alumni Ventures, Hydrocarbon Minerals, Mergus Ventures, Dtx Ventures, Spacedust, Calm Ventures, and Olive Tree Venture Capital
Key Investors in Spaceium
Zeno Ventures
Zeno Ventures is a private equity and venture capital firm established in 2016, specializing in exclusive private market opportunities and providing operational support for long-term value creation in exceptional companies.
Initialized Capital
Initialized Capital is a venture capital firm that supports seed-stage founders across various technology sectors, including enterprise SaaS, AI, and hard tech, offering guidance and resources for entrepreneurial success.
Andreessen Horowitz
Andreessen Horowitz is a prominent American venture capital firm founded in 2009, investing in both early-stage startups and established growth companies across diverse industries.
What's next for Spaceium?
With a substantial enterprise-level funding round, Spaceium is poised to accelerate the development and deployment of its automated space station technology. This significant capital infusion, including the recent strategic investment, will likely fuel advancements in engineering, expand operational capabilities, and potentially forge new partnerships within the aerospace sector. The company's trajectory suggests a focus on scaling its infrastructure to meet the increasing demands of government and commercial space programs, aiming to become a cornerstone of future space-based operations and a key enabler of deep space exploration.
See full Spaceium company page
