A former NASA chief is taking Quantum Space public at $1.2bn to build spacecraft for the next space race

The last time Jim Bridenstine shaped America’s space ambitions, he ran NASA. Now he is betting he can build the hardware for the next phase of the space race, and he wants public investors to fund it.

Quantum Space, the Maryland startup Bridenstine now leads, is going public through a merger with a blank-cheque company, Inflection Point Acquisition Corp. VI, in a deal valuing the combined business at about $1.2bn. The transaction includes a $300mn private investment, would list the company on Nasdaq under the ticker “QSPC”, and is expected to close in the final quarter of 2026.

The pedigree is unusual.

Bridenstine served as NASA administrator from 2018 to 2021, overseeing the agency’s push to open spaceflight to commercial players. Quantum Space was co-founded by its executive chairman, Kam Ghaffarian, a serial space entrepreneur whose other ventures include the lunar-lander company Intuitive Machines, the commercial space-station builder Axiom Space, and the nuclear firm X-energy.

At the centre of the company is Ranger, a manoeuvrable spacecraft platform designed to operate across multiple orbits, from low Earth orbit out to cislunar space, the region between Earth and the Moon. The pitch is mobility: spacecraft that can reposition between orbital regimes, a capability prized by national-security customers who want to move assets in response to threats, as well as civil and commercial operators.

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The framing is deliberately geopolitical.

As the US and China compete for position in orbit and around the Moon, manoeuvrable spacecraft have become a strategic priority, and Quantum Space is positioning itself as a supplier of the hardware that contest will require. Bridenstine’s government experience, and his relationships in Washington, are part of the sell.

Going public via a SPAC, rather than a traditional IPO, lets the company raise money and list faster, though such deals have a chequered record. It also arrives as space is suddenly fashionable on public markets: investors have been piling into space stocks ahead of SpaceX’s own blockbuster listing, and a former NASA chief with a defence-flavoured spacecraft story is well timed to catch that wave.

There is a lot still to prove.

Quantum Space’s most ambitious hardware is ahead of it, SPAC valuations have a habit of looking generous in hindsight, and the deal still needs shareholder approval before it closes.

But the bet is clear: that the next space race will be fought not just with rockets and satellites, but with spacecraft nimble enough to move where they are needed, and that a former NASA boss is the right person to build them.