Manifest Space with Morgan Brennan

Manifest Space with Morgan Brennan

“Manifest Space” hosted by CNBC’s Morgan Brennan focuses on the billionaires and brains behind the ever-expanding opportunities beyond our atmosphere. Brennan features conversations with the mega moguls, industry leaders, and startups in today’s satellite, space, and defense industries looking to invest in the next frontier and guides listeners on how to get in. Sit back, relax, and prepare for liftoff in “Manifest Space.”

Episodes

December 26, 2025 14 mins

Morgan Brennan sits down with John Serafini, HawkEye 360 CEO, on the latest episode of Manifest Space. They discuss the company’s role in tracking sanctioned vessels around the world -- so-called “dark vessels.” Plus, how HawkEye 360’s latest acquisition fits into the long-term strategy and if an IPO is in the cards. 


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Morgan Brennan sits down with Will Marshall, Planet Labs CEO, on the latest episode of Manifest Space. They discuss how the company is using AI in its satellite imagery to help countries quickly identify the location of security and economic threats around the world. Plus, the natural advantages for data centers in space—and how Planet Labs how to capitalize on the opportunity. 


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Morgan Brennan sits down with Will Roper, Istari CEO, on the latest episode of Manifest Space. They discuss the startup’s big news announced today: partnering with Blue Origin on making a moon dust battery – a device designed entirely with AI. They discuss Istari's "ground" infrastructure that lets AI innovate within guardrails, preventing hallucinations while maintaining creativity. Plus, why connecting data without consolidating ...

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Morgan Brennan sits down with Dirk Wallinger, York Space Systems founder and CEO, on the latest episode of Manifest Space. They discuss the rapid shift in the role space plays in national security—and why supply chain resiliency is more important then ever, plus York’s role as a prime contractor for the U.S. government and who wins the next era of commercial and defense space. 

 


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Morgan Brennan sits down with Steve Altemus, CEO and co-founder of Intuitive Machine, a company known for lunar landings. But the company just bought Lanteris (formerly part of Maxar )to expand into multi-domain space and establish deep-space communications. Altemus explains how Intuitive Machines plans to own and operate a “Verizon from the Moon,” the next steps in its lunar landing missions, and how the ongoing government shutdow...

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Morgan Brennan sits down with Ashley Pilipiszyn, CEO and founder of Besxar, a startup that just emerged from stealth with a bold mission — manufacturing semiconductors in space. Pilipiszyn explains how Besxar’s autonomous “fab ships” leverage the ultra-high vacuum of space to create ultra-pure wafers and substrates — the foundation for every advanced chip powering AI, data centers, and defense systems. They discuss the company’s up...

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At the UP.Summit in Bentonville, AR, Morgan Brennan speaks with CesiumAstro CEO Shey Sabripour and Trousdale Ventures founder Philip Sarofim about driving next-generation industrialization, advanced connectivity, dual-use innovation, and how hard tech is reshaping both defense and commercial markets—on Earth and in space. Plus, CesiumAstro just secured eight SpaceX rideshare missions starting in 2026, a major leap that will fast-tr...

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Maxar splits into two companies: Vantor and Lanteris. Both will remain Advent portfolio companies. Morgan sits down with Vantor CEO Dan Smoot to discuss the company’s rebrand, growth in key software revenue metrics and and how AI-powered satellite data is reshaping defense, navigation, and global security.


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The global space economy has hit a record $613 billion, growing nearly 8% year over year. Morgan Brennan speaks with Space Foundation CEO Heather Pringle about what’s fueling the boom—like human spaceflight and national security initiatives such as Golden Dome. They also discuss investor enthusiasm, the role of AI, and why Pringle expects the sector to hit $1 trillion by 2032.


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Helium-3 is a critical resource for quantum computing and other futuristic technologies. But it is extremely rare on Earth. Luckily, the Moon contains tons of it. Morgan Brennan sits down with Interlune co-founders Rob Meyerson and James Antifaev along with Bluefors’ Chief Business Officer Dr. David Gunnarsson to discuss their partnership aiming to bring Helium-3 to Earth from the Moon.

 


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SPACs, or Special Purpose Acquisition Companies, are back – with aerospace & defense tech startups embracing the moment. Merlin, a startup focused on deploying AI into cockpits, is the latest to do so. The company announced a reverse merge with a SPAC led by Inflection Point Asset Management, valuing the company at $800 million pre-money and raise hundred of millions of dollars in proceeds. CEO Matt George joins Morgan Brennan to d...

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Armada is a startup focused on movable data center systems in AI computing in remote locations. It all started with a close collaboration with SpaceX, using the Starlink broadband network for connectivity. Co-founder & CEO Dan Wright joins Morgan Brennan to discuss edge computing, partnerships with energy producers and the AI arms race.


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Impulse Space is expanding further into space. The in-space services startup has two space tugs in low earth orbit, but an upgraded spacecraft capable of going to geosynchronous orbit will launch this fall. Founder & CEO Tom Mueller was a founding member of SpaceX where his work on propulsion led the way for reusable rocket engines. He joins Morgan Brennan to discuss the new frontier, the startup’s $300M Series C funding round, and...

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The IPO market heads to space today as Firefly Aerospace, a small & medium launch rocket maker, debuts on the Nasdaq. In what’s expected to be 2025’s biggest American space tech listing, the company is looking to list between $41 and $43 apiece for a $6.3 billion valuation. CEO Jason Kim joins Morgan Brennan ahead of trading to discuss the IPO, the company’s pathway to profitability, and how lunar missions play a role.


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Apple's had its biggest revenue growth since December 2021—but it also has a space play in its back pocket. Apple owns a 20% stake in Globalstar, the satellite company that gives iPhones their space-based emergency service communications. Globalstar CEO Paul Jacobs joins Morgan Brennan to discuss the promise of satellite communications, physical AI and the fight for spectrum.


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ULA is preparing for its next Vulcan launch in what will be the first official national security mission for the new rocket. A joint venture between Boeing & Lockheed Martin, ULA will conduct several launches for the government and then turn back to its commercial customer Amazon in the fall. ULA CEO joins Morgan Brennan to discuss the latest launch forecast for the company, Amazon Kuiper, and the need for national security in spac...

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Planets Labs CEO Will Marshall joins Manifest Space to discuss the company’s rapid growth, fueled by deals across the globe as the changing geopolitical landscape means countries are looking for real-time data from satellites to respond to natural disasters, security threats and more. Planet Labs stock is up more than 100% in the last three months and Marshall talks about the demand for his company’s product.  


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Hadrian, a defense manufacturing startup focused on machine parts, has closed a $260 million Series C funding round. Led by Peter Thiel’s Founders Fund and Lux Capital, the capital will go towards building a 270,000 square foot factory in Arizona and expanding its California footprint. CEO Chris Power joins to discuss the raise, reviving American manufacturing and where defense tech goes from here.


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Varda Space, an in-space manufacturing startup, has just raised $187 million in a Series C round led by Natural Capital and Shrug Capital. Since its inception four years ago, Varda has completed three successful missions, with a fourth in orbit and fifth expected by the end of 2025. Co-founder & CEO Will Bruey joins Morgan Brennan to discuss drug manufacturing in microgravity, hypersonic testing and more.


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Axiom Space recently launched its fourth private crew mission to the International Space Station. AX-4-- sponsored by India, Poland and Hungary-- lifted off from Florida in a SpaceX capsule last week and is currently completing a two-week tour on the ISS. It was the first mission under CEO Tejpaul Bhatia, a serial entrepreneur with experience from Google, who took the helm at Axiom Space earlier this year. He joins Morgan Brennan t...

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