Thank you to everyone who stopped by to connect with the CesiumAstro team this week at SatShow. Whether we talked about multi-beam Ka-band connectivity, mission-driven SATCOM, or scaling production for LEO, we appreciate the conversations and the opportunity to share what we’re building. If we missed you, email [email protected] to get in touch, or catch us next month at Symposium. #SatShow2025 #SpaceSymposium
About us
CesiumAstro engineers and manufactures communications modules, payloads, and satellites for space and airborne applications. Our multi-domain solutions enable a diverse range of commercial and defense applications. With offices in Austin, Texas; Broomfield, Colorado; El Segundo, California; and the United Kingdom; our global operations include hardware and software engineering, manufacturing, mission systems, systems engineering, and wireless communications engineering. We're hiring! For more information, visit cesiumastro.com.
- Website
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http://cesiumastro.com
External link for CesiumAstro
- Industry
- Defense and Space Manufacturing
- Company size
- 201-500 employees
- Headquarters
- Austin, Texas
- Type
- Privately Held
- Founded
- 2017
Locations
Employees at CesiumAstro
Updates
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Tomorrow, we're hitting the floor at SatShow in Washington, D.C., ready to dive into our scalable, multi-beam, multi-orbit, phased array solutions. From high-throughput Ka-band communications subsystems to our fully integrated satellite, we deliver proven space connectivity technology. Stop by to learn more about how we can power your next mission. We still have a few meeting slots open! Email [email protected] to schedule time with our team. #SatShow #Satellite2025
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From D.C. this month to Colorado for Space Symposium in April! If you're attending, we want to tell you about our phased array technology, including our multi-beam communications payloads, multi-orbit SATCOM, and fully integrated satellite solutions. Book a meeting by emailing [email protected]. #SpaceSymposium #SpaceTech #SpaceInnovation Chris Pappas III James Robison Steve Good Jared Clarke Lynne Currie Aimée R. Ahiers
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We're excited to see everyone SATELLITE Conference & Exhibition. Attending and want to learn about our phased array technology, including our multi-beam communications payloads, multi-orbit SATCOM, and fully integrated satellite solutions? Book a meeting by emailing [email protected] or stop by Booth 1327 to meet us in person, see our hardware, and check out demos and simulations.
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Congratulations to our fellow Texas aerospace company, Firefly Aerospace, on the successful touchdown of Blue Ghost! A major milestone for NASA - National Aeronautics and Space Administration’s #CLPS initiative, this mission demonstrates how commercial innovation is driving lunar exploration. By delivering critical science and technology payloads, Blue Ghost is laying the foundation for #Artemis and future human missions.
We have confirmation #BlueGhost stuck the landing! Firefly just became the first commercial company in history to achieve a fully successful Moon landing. This small step on the Moon represents a giant leap in commercial exploration. Congratulations to the entire Firefly team, our mission partners, and our @NASA customers for this incredible feat that paves the way for future missions to the Moon and Mars. Standby for the first image, expected in the next 30 minutes! #BGM1
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Thanks to Seth Miller and PaxExAero for the feature! Meet Ben Murphy, Spencer Erekson, Sotiria Stathopoulou, and Ferdinand Ahorner at Aircraft Interiors Expo to learn more about our multi-beam, multi-orbit SATCOM solutions and more. #SATCOM #InFlightConnectivity #AIX2025 #SatelliteCommunications #ConnectedAviation #CesiumAstroEvents
It was great catching up with Seth Miller about the progress we're making on the CesiumAstro Skylark ESA. Swing by our booth at the Sat Show or AIX to learn more. https://lnkd.in/gjuA8PWk
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Join CesiumAstro at booth #1327 in Washington, DC, from March 11-13, where we’ll be showcasing the future of space connectivity. From multi-beam phased array technology to scalable, high-performance communication solutions, our team is building the systems that power next-gen missions. Let’s connect! Email [email protected] to schedule a meeting. #Satellite2025 #SpaceCommunications #PhasedArray #MultiBeamCommunications #CesiumAstroEvents
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We are excited to exhibit at Aircraft Interiors Expo! Email [email protected] to schedule a meeting with Director of Business Development Ben Murphy. #AIX2025 #AircraftInteriorsExpo #AviationInnovation #InFlightConnectivity #AerospaceTechnology
AIX announces first-time exhibitors for 2025: https://lnkd.in/gS-HiSNK Aircraft Interiors Expo Changzhou Gas Spring Industrial Co., Ltd. CesiumAstro Yokohama Aerospace America FDH Aero Better-Mold Industrial Co.,Ltd Fraunhofer Institute for Production Systems and Design Technology IPK Amerex Corporation Senior Aerospace BWT Robert Hofmann GmbH #aix2025 #aircraftinteriorsexpo #events #exhibitors #aviation #aviationindustry #newexhibitors #hamburg #germany #expo
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Satellite technology is evolving, and the future is agile. Here’s how beam technology has advanced: ▪️ Fixed beams provide static coverage with no flexibility to adapt to changing needs. This leads to the lowest spectrum efficiency, as coverage areas remain fixed regardless of user density or traffic demands. ▪️ Spot beams enhance spectrum utilization through frequency reuse in defined regions, offering better efficiency than fixed beams. However, they still lack the flexibility to adapt to dynamic user demands or shifting coverage. ▪️ Agile beams achieve the highest spectrum efficiency by dynamically steering and reconfiguring coverage in real-time. These beams adapt to varying demands, optimize power allocation, and enable advanced functionalities like beam-hopping, interference mitigation, and multi-user support. They are critical for modern systems in environments with diverse, rapidly changing requirements. Low-Earth orbit is revolutionizing communication systems. Agile beams are faster, more efficient, and uniquely equipped to meet evolving demands. The shift to multi-beam, multi-user, LEO operation represents the future of seamless global connectivity. Email us to learn more about our solutions: [email protected] #MultiBeamTechnology #PhasedArraySolutions
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Excited for SmallSat Symposium? So are we! Join us February 4-6 in Mountain View to discover how CesiumAstro is revolutionizing space communications. Don’t miss the chance to connect with Senior Manager of Satellite Design Scott Carnahan, Senior Director of Business Development Steve Good, and Sales Manager James Robison. Email [email protected] to schedule a meeting. #SmallSatSymposium #LEOConstellations #MultiBeamCommunications #SatelliteTechnology #SpaceConnectivity #PhasedArrayTechnology #RFCommunications #CesiumAstroEvents
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