Builder of the Dream Chaser spaceplane and partner on Orbital Reef commercial space station
Defense & Space📍 Louisville, COFounded 2021
Current Valuation
$5.3B
as of 2024-Q3
UNICORN
Sierra Space, spun out of Sierra Nevada Corporation in 2021, builds Dream Chaser, the only winged commercial spacecraft, and the inflatable LIFE habitat. Partners with Blue Origin on the Orbital Reef commercial space station, a leading candidate to replace the ISS after 2030.
Company Profile
CEO
Tom Vice
Founded
2021
HQ
Louisville, CO
Employees
~2000
Total Raised
$1.7B
Last Round
Series A2 — $290M (Aug 2024) · Lead: MUFG
IPO Status
no imminent plans
Fundraising Status
Series A2 · $290M · 2y ago
no imminent plansTotal raised $1.7B
Secondary Market
Implied price / share
$9.45
Open interest
1
Secondary price return by period
Implied per-share price from private secondary transactions, as of Jun 2026. This is a point estimate, not a quote — the feed carries no bid, ask or spread, and a secondary print is evidence of what someone paid on that date rather than a live market. Compare across every tracked name →
Axiom Space · Vast Space · Blue Origin · Northrop Grumman
SpaceSpaceplaneSpace StationCommercial LEO
Private-company numbers are not real-time. Reflects publicly disclosed valuations from press releases, news reports, and tender offers as of 2024-Q3. Refreshed quarterly.