Key facts
as of Sep 2026- Relativity Space’s last known valuation is $6.0B (Nov 2023).
- It has raised $130K across 4 recorded rounds; the latest was Later Stage VC (Series E) ($650.0M) in Jun 2021.
- Notable investors include Planet Ventures.
- 5 institutional filers report fund marks on Relativity Space across 31 filings.
- Relativity Space has filed 4 Form Ds with the SEC since 2018, most recently Sep 2021 ($650.0M sold to 63 investors).
- Status: Acquired/Merged (Operating Subsidiary).
- ·Post-money valuations for all 4 rounds
- ·The complete investor list — 1 names
- ·Watchlist + deal alerts for Relativity Space
Recorded secondary trades
No secondary trades in Relativity Space shares have been recorded yet. When a print lands — third-party, direct report, or platform — it appears here with structure, source, and price.
Institutional fund marks
5 filers · latest Jun 20265 SEC-registered funds reported 31 fair-value marks on Relativity Space between Apr 2025 and Jun 2026. Filer-level marks and implied $/share are available to Pro members.
Funding rounds
4 roundsInvestors
1About Relativity Space
Provider of commercial launch services intended for satellite and space payload deployment operating in the aerospace industry. The company offers a reusable medium-to-heavy-lift rocket with an architecture optimized for production efficiency and cost to support high-capacity launch requirements, enabling commercial and institutional customers to deploy payloads to low Earth orbit via reusable launch systems.
- Industry
- Aerospace and Defense
- Sector
- Business Products and Services (B2B)
- HQ
- Long Beach, CA, United States
- Founded
- 2015
- Employees
- 2,000
- Website
- relativityspace.com/
- Ownership
- Acquired/Merged (Operating Subsidiary)