Eye of the Dragon

Balerion Space Ventures
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Space and defense tech companies hosted by Balerion Space Ventures balerionspace.substack.com

  1. BSV Podcast 0127: Kreios Space

    Jun 1

    BSV Podcast 0127: Kreios Space

    Balerion Senior Associate Aidan Daoussis sits down with Adrián Senar, Co-Founder & CEO of Kreios Space, to discuss very low Earth orbit. Kreios is developing air-breathing electric propulsion and satellite platforms designed to operate around 200 kilometers altitude. The company aims to make VLEO commercially viable for Earth observation, telecommunications, and defense applications. Timestamped Overview 00:00 – Introduction to Kreios Space and VLEO 01:42 – Why satellites do not currently operate at 200 kilometers 03:03 – Benefits of VLEO for imaging, SAR, telecom, and defense 04:42 – The harsh VLEO environment and satellite design requirements 06:10 – Potential future use cases and constellation architectures 08:03 – Adrián Senar’s background and the origin of Kreios 09:20 – Company traction, funding, team growth, and 2027 demo mission 10:44 – How air-breathing electric propulsion works 12:04 – What happens to a standard satellite at 200 kilometers 13:23 – Customer demand from defense and commercial constellations 14:42 – Kreios’ platform model and why VLEO is not plug-and-play propulsion 15:37 – First in-orbit demonstration planned for Q4 2027 17:38 – Operating from Spain and the European space ecosystem 19:00 – National security applications and resilience in VLEO22:01 – Coverage tradeoffs and constellation size requirements 23:22 – Historical VLEO missions and ESA’s GOCE mission 26:32 – Scaling production and adapting platforms for different missions 28:01 – Export controls, NATO alignment, and future customer strategy 30:17 – Team structure, founder roles, and decision-making 32:16 – Expected satellite lifetime in VLEO with Kreios technology 33:02 – Why standard satellite buses cannot simply adopt the thruster 34:33 – Market size for VLEO across defense and telecom 35:07 – Adjacent altitude regimes and future space technologies 38:03 – Technical challenges of the in-orbit demonstration 39:28 – Payloads, early government interest, and focus on VLEO data 42:47 – Long-term company vision and potential acquisition interest 44:07 – Investor misconceptions about Kreios as a propulsion company 46:07 – Hardest company-building challenges and team culture 48:40 – Final takeaway: VLEO as the next major space domain This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit balerionspace.substack.com

    49 min
  2. BSV Podcast 0126: Arceon

    May 31

    BSV Podcast 0126: Arceon

    Balerion Senior Associate Aidan Daoussis sits down with Rahul Shirke, Founder & CEO of Arceon, to discuss advanced composites for space and defense. Arceon develops ceramic matrix composite components for extreme environments, including rocket nozzles, heat shields, leading edges, and hypersonic aeroshells. The company is focused on faster, scalable production of high-temperature materials for space and defense applications. Timestamped Overview 00:00 – Introduction and Arceon company overview 02:34 – Rahul Shirke’s background and the founding of Arceon 03:49 – Extreme environments in solid rocket motors and hypersonics 05:32 – How advanced materials simplify high-temperature systems 06:28 – Arceon’s manufacturing process from polymer composite to ceramic matrix composite 09:37 – Technical differentiation and faster production timelines 11:05 – Company milestones, space projects, and defense qualification 12:03 – Changes in the European space and defense ecosystem 15:06 – Customer drivers: scale, weight reduction, reusability, and manufacturability 16:32 – Comparison with Inconel and other high-temperature metals 19:59 – Carbon fiber, proprietary resin, silicon infiltration, and damage tolerance 22:29 – Static fire testing, AFRL testing, and nozzle extension development 25:03 – Fundraising, government support, and scaling challenges in Europe 27:04 – Demand split between defense and commercial space 28:07 – Future implications for lunar infrastructure and hypersonic systems 34:00 – Near-term milestones in heat shields, nozzle extensions, and defense production 36:38 – Why scalable materials production may now be venture-backable 39:28 – Process know-how, reproducibility, and barriers to copying Arceon 43:47 – Why advanced materials matter across space, defense, semiconductors, and nuclear This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit balerionspace.substack.com

    46 min
  3. BSV Podcast 0125: Samara Aerospace

    May 29

    BSV Podcast 0125: Samara Aerospace

    Balerion Senior Associate Aidan Daoussis sits down with Patrick Haddox, CEO & Co-Founder of Samara Aerospace, to discuss satellite control systems. Samara is developing the Hummingbird satellite bus and MSAC control system to reduce jitter, improve pointing stability, and replace traditional reaction wheels. The company is targeting applications in optical payloads, RF sensing, large deployable satellites, and future space infrastructure. Timestamped Overview 00:00 – Introduction and overview of Samara Aerospace 00:39 – Hummingbird satellite bus and MSAC attitude control system 02:31 – Advantages over traditional satellites and reaction wheel systems 04:37 – Founding story and origins of the technology 06:13 – Customer traction, government contracts, seed financing, and Cicada payload 08:33 – Use cases in Golden Dome, RF sensing, and weak-signal detection 11:00 – Satellite industry trends and the shift toward larger deployables 13:20 – Launch, talent, supply chain, and manufacturing bottlenecks 15:23 – Orbital data centers and the need to control large satellites 17:38 – Misconceptions about space hardware and satellite complexity 20:12 – Scaling Samara’s manufacturing capacity 23:44 – Bill of materials, reaction wheel supply chain, solar, actuators, and thrusters 27:24 – Workforce, launch dependence, and SpaceX market dynamics 30:16 – Competitive positioning, patents, and technical moat 31:26 – How reaction wheels work and why failure matters 35:25 – Flight heritage, first Hummingbird launch, and proving the system on orbit 37:31 – Business model: hardware sales and RF data services 40:43 – Lunar infrastructure, DSN offload, and mass constraints beyond LEO 43:19 – Early lunar economy infrastructure and South Pole operations 44:33 – Competing with SpaceX and identifying satellite market niches 46:00 – Maneuverability, deployables, and defense applications 48:37 – Upcoming milestones, PDR, CDR, and July 2027 launch plans 50:49 – Key takeaway and long-term vision for Samara Aerospace This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit balerionspace.substack.com

    53 min
  4. BSV Podcast 0124: Orbite Space

    May 29

    BSV Podcast 0124: Orbite Space

    Balerion Senior Associate Aidan Daoussis sits down with Jason Andrews, Co-Founder & CEO of Orbite Space, to discuss astronaut training. Orbite Space prepares private individuals, companies, and governments for human spaceflight through training, mission consultation, and spaceflight experiences. The company is building the service layer needed as human access to orbit expands. Timestamped Overview 00:00 – Introduction and Orbite Space overview 00:48 – Jason Andrews explains Orbite’s role in preparing people for spaceflight 03:35 – Experience, train, fly: Orbite’s customer pathway 09:35 – Astronaut orientation and condensed training programs 15:22 – Mission support and the future of Starship-enabled spaceflight 18:45 – Current private astronaut market and barriers to adoption 23:03 – Finding customers through F1, yachting, private aviation, and luxury events 26:17 – Orbite’s focus on human systems, health, safety, and space hospitality 31:27 – Zero-gravity flight training and parabolic aircraft operations 35:14 – B2C, B2B, and B2G opportunities for astronaut preparation 38:12 – Point-to-point rocket travel and how much training passengers may need 40:12 – Mental, physical, and medical preparation for spaceflight 44:28 – Underwater and analog environments for space training 46:12 – Lunar and Mars analog training with real space hardware 52:20 – Revenue model across consumer, business, and government customers 55:59 – Public perception, the aviation analogy, and the future of human spaceflight 58:15 – Closing takeaway: human spaceflight is becoming a near-term commercial market This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit balerionspace.substack.com

    59 min
  5. BSV Podcast 0123: EDGX

    May 28

    BSV Podcast 0123: EDGX

    Balerion Senior Associate Aidan Daoussis sits down with Nick Destrycker, Founder & CEO of EDGX, to discuss compute infrastructure in space. EDGX is developing AI compute systems for satellites, enabling operators to process data onboard before downlinking. This reduces latency and bandwidth costs for applications such as ISR, SIGINT, disaster monitoring, and future orbital data centers. Timestamped Overview 00:00 – Introduction to EDGX and onboard satellite computing 00:47 – EDGX’s vision for a sovereign compute layer in space 02:03 – Current products: AI compute systems and compute-as-a-service 03:01 – Technical challenges: vibration, temperature, and radiation 07:35 – Use cases for ISR, SIGINT, and rapid battlefield awareness 10:18 – Commercial applications including flood and wildfire detection 11:12 – Hardware architecture using commercial NVIDIA-based systems 12:53 – Company milestones, first customers, and flight heritage 16:30 – Next-generation systems and orbital data center node plans 18:43 – Hosted payloads, customer missions, and demand from defense 20:48 – AI, GPU, and orbital data center tailwinds 23:11 – Building fast despite long space development cycles 25:06 – Training and deploying AI models for in-orbit processing 26:43 – Legacy satellites, interoperability, and future satellite refresh cycles 29:20 – Defense demand, Golden Dome relevance, and long-term commercial opportunity 30:50 – European space technology, launch dependence, and market constraints 32:55 – European and U.S. customer strategy 34:14 – European defense space architecture and IRIS² 35:21 – Funding history, seed round, and capital strategy 38:11 – Scaling production and manufacturing bottlenecks 39:54 – Investor misconceptions and EDGX’s broader compute-layer vision 41:52 – Closing takeaway: compute in space as foundational infrastructure This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit balerionspace.substack.com

    43 min
  6. BSV Podcast 0122: Lux Aeterna

    May 26

    BSV Podcast 0122: Lux Aeterna

    Balerion Senior Associate Aidan Daoussis sits down with Brian Taylor, Founder & CEO of Lux Aeterna, to discuss reusable satellites. Lux Aeterna is developing satellites designed to return from orbit, be refurbished, and fly again. The company is addressing satellite lead time, cost, and mission flexibility as launch cadence increases. Timestamped Overview 00:00 – Introduction and company overview 00:48 – Why reusable satellites matter as launch costs fall 02:37 – New mission architectures enabled by shorter-duration flights 04:06 – Brian Taylor’s background at SpaceX, Kuiper, and Loft Orbital 06:21 – Relaxing satellite mass constraints to enable reentry 08:41 – Vehicle architecture, payload capacity, and landing approach 11:08 – Reentry safety, heat shields, parachutes, and landing in Australia 13:50 – Use cases for downmass, payload swaps, and human refurbishment 17:37 – Separating stable satellite buses from rapidly evolving payloads 20:50 – Why large-scale orbital infrastructure may require reusability 22:18 – Launch supply, SpaceX, Starship, and the need for competition 24:20 – Fleet scale, standardization, and future vehicle classes26:01 – Satellite lead-time bottlenecks and the case for faster access 28:41 – Competitive advantage, operational knowledge, and speed 30:12 – SpaceX IPO implications for capital, talent, and market validation 33:29 – Building trust through cadence, consistency, and reliable downmass 35:18 – Customer interest from in-space manufacturing and government users 37:00 – Hypersonic testing opportunities during reentry 38:36 – Differences between reusable satellites and reusable upper stages 40:12 – Investor questions, skepticism, and the scale argument 42:47 – Technical validation, first flight, reuse, and scaling challenges 46:57 – Team building, hiring criteria, and hardware-in-space experience 49:29 – Preparing for the February flight and first vehicle operations 50:52 – Closing takeaway on robust, high-cadence space infrastructure This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit balerionspace.substack.com

    53 min
  7. BSV Podcast 0121: Thea Energy

    May 25

    BSV Podcast 0121: Thea Energy

    Balerion Advisor Doug McAdams sits down with Brian Berzin, Co-Founder & CEO of Thea Energy, to discuss stellarator fusion. Thea Energy is developing a planar-coil stellarator architecture spun out of Princeton Plasma Physics Lab. The company is focused on making fusion practical for utility-scale power generation by shifting stellarator complexity from precision hardware into software-controlled magnet arrays. Timestamped Overview 00:00 – Introduction to Brian Berzin and Thea Energy 00:35 – Brian’s background in engineering, finance, venture, and fusion 02:33 – Fusion as an energy investment thesis 04:35 – Commercial fusion as utility-scale power generation 05:53 – Why fusion matters for energy, safety, geopolitics, and prosperity 11:19 – The shift from laboratory fusion science to commercial engineering 15:43 – Princeton Plasma Physics Lab, David Gates, and the origins of Thea Energy 17:52 – Why stellarators differ from tokamaks 20:54 – The planar-coil stellarator breakthrough 22:23 – Thea’s 300+ magnet array and software-controlled plasma shaping 24:34 – Using software control to handle variability, wear, and long-term plant operation 28:38 – Series A progress, magnet iteration, and hardware development 31:49 – Superconducting magnet arrays, field precision, and DOE milestone work 34:37 – AI, machine learning, and control systems for fusion optimization 40:41 – Fuel choice and the case for deuterium-tritium fusion 43:32 – Neutron capture, blankets, tritium breeding, and power conversion 46:22 – Roadmap to EOS, Helios, and first-half-2030s grid power 50:50 – Manufacturing scale-up and building fleets of fusion power plants 52:06 – Practicality, cost of electricity, and scaling fusion within the power industry This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit balerionspace.substack.com

    55 min
  8. BSV Podcast 0120: Atom Computing

    May 24

    BSV Podcast 0120: Atom Computing

    Balerion Advisor Doug McAdams sits down with Ben Bloom, Founder & CEO of Atom Computing, to discuss neutral atom quantum computing. Atom Computing is developing large-scale quantum computers based on neutral atom architectures. The discussion covers quantum computing fundamentals, Atom’s roadmap, energy efficiency, supply chain considerations, and the role of quantum systems in future compute infrastructure. Timestamped Overview 00:00 – Introduction to Ben Bloom and Atom Computing 00:40 – Bloom’s background from MIT, atomic clocks, Intel, and Rigetti 02:32 – Quantum computing primer and why qubits matter 04:26 – Applications in chemistry, materials science, and cryptography 06:24 – Quantum computing as an engineering tool for simulation and design 09:43 – Moore’s Law, GPUs, QPUs, and heterogeneous compute 11:49 – Neutral atoms, optical tweezers, and qubit control 15:49 – Founding Atom Computing and recognizing the neutral atom opportunity 18:13 – Energy use, room-temperature operation, and compute efficiency 20:37 – Integrating QPUs into cloud and HPC infrastructure 22:11 – U.S. government quantum investment and strategic importance 24:21 – Defense, materials science, and dual-use applications 26:28 – Atom Computing’s product architecture and system components 31:32 – Scaling roadmap, logical qubits, and error correction 33:27 – Current systems, customer deployments, and path to 2030 36:16 – Manufacturing, bottlenecks, and scaling neutral atom systems 38:58 – Quantum sensing, communications, and compute differences 43:53 – Quantum computing timelines and expected industry impact 45:49 – Future applications in materials, chemistry, drugs, and industrial design This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit balerionspace.substack.com

    48 min
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About

Space and defense tech companies hosted by Balerion Space Ventures balerionspace.substack.com

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  • Creator
    Balerion Space Ventures
  • Years Active
    2K
  • Episodes
    131
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  • Copyright
    © Balerion Research
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    Eye of the Dragon

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