vast space

Private

—N/Ahttps://vastspace.com

Last Round

VC Round

12/15/2025

Last Round Size

$300M

Est. Valuation

$2B

Total Funding Raised

$1B

Company Overview

Developer of artificial gravity space stations and space habitation technologies.

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vast space Comps

Related companies by embedding similarity.

Company	Similarity	Domain
SpaceX	0%	—
Tesla	0%	—
Competitor 1	XX%	—
Competitor 2	XX%	—

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vast space Funding Rounds

Historical fundraising activity

Round	Date	Amount Raised	Valuation	Investors	Sources
VC Round	12/15/2025
Corporate Funding	3/21/2025

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Secondary Market Activity

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Operation	Date	Price	Size	Share Class	Structure
OFFER
OFFER

vast space Filings

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vast space Filings

SEC and related filings with document metadata.

Frequently Asked Questions

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Firmographic Details

Headquarters—

Year Founded2021

Last Funding12/15/2025

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