BlackStar Orbital to go public via $380 million SPAC merger
BlackStar Orbital
The reusable-spaceplane startup will merge with Pono Capital Four, targeting a Q1 2027 close.

what happened
BlackStar Orbital Technologies, developer of the reusable SpaceDrone spacecraft, agreed to go public through a merger with special purpose acquisition company Pono Capital Four at a $380 million valuation, per Via Satellite. SpaceDrone is designed to launch on existing rockets as a payload, operate in low Earth orbit, then return its payload to Earth and land on a runway for reuse. BlackStar has received $1.9 million in U.S. government R&D funding and reports $120 million in commercial letters of intent from customers ranging from in-orbit servicing to in-space compute. Pono Capital Four, led by Dustin Shindo, is targeting a first-quarter 2027 close.
why it matters
A $380 million SPAC valuation gives BlackStar public-market capital to build toward its recovery-and-reuse pitch before SpaceDrone has flown, a bet that a reusable return-to-Earth platform can undercut expendable smallsat missions on cost. If the deal closes, it becomes a rare public pure-play in reusable orbital-return vehicles, a category most competitors are still funding privately.
for who
In-space servicing and reusable-spacecraft investors
signal-to-noise
quick facts
- Companies
- BlackStar Orbital
- Category
- financial
- Impact
- major
- SNR
- 3 / 5
- Event date
- 2026-08-06
- Published
- 2026-08-07 00:51 UTC