Sierra Space favicon

Sierra Space

sierraspace.comTechnology, Aerospace

Total Funding

$2.2 Billion

Total Rounds

3

First Raise

Nov 21, 2021

Latest Raise

Mar 5, 2026

Sierra Space

Get notified when Sierra Space and companies like it raise

New funding rounds in your inbox every week · No noise, all Signal.

Organization Chart

Founders and leadership hierarchy for this company.

Contact details require Sales or Enterprise

All Funding Rounds

Showing 1 of 3 rounds
DateDeal TypeAmountLead Investor
3/5/2026Series C$550 MillionLuminArx Capital Management

2 more funding rounds available

Upgrade to Premium to view all historical funding rounds

Company Performance Metrics

Premium Feature

Upgrade to Premium to view Capital Momentum Score and performance metrics

Sierra Space last raised $550 Million

Who's raising next?

New funding rounds in your inbox every week · Free

Free · No spam · Unsubscribe any time