Tagged: satellites
18 results
Zero-Error Systems (ZES) Pte Ltd
Zero-Error Systems (ZES) is a Singapore deeptech semiconductor company and Nanyang Technological University spin-off that builds radiation-hardened integrated circuits, radiation-tolerant system-on-modules, and irradiation testing services. Its patented radiation-hardened-by-design technology protects low-cost commercial-off-the-shelf (COTS) electronics from radiation effects such as single-event latchup, letting satellite and space-system makers achieve space-grade power reliability and data integrity at a fraction of traditional rad-hard cost.
Array Labs
Array Labs designs, builds, and operates radar satellites that fly in coordinated clusters to image the same place on Earth from many angles at once. By distributing the radar across many small, mass-manufacturable satellites instead of one large bespoke spacecraft, the company aims to produce continuously refreshed, high-resolution 3D maps of the planet - a form of space-based radar it likens to what SpaceX did for launch. Founded in 2021 and based in Redwood City, California, Array Labs raised a $20M Series A in January 2026 to scale radar manufacturing and prepare to launch the world's first formation-flying radar satellite cluster.
Niosha Kayhani
Niosha Kayhani is Chief of Staff to the CEO at Muon Space, a Mountain View based end-to-end space systems company building LEO satellite constellations for climate, earth observation, and national security missions. A chartered mechanical engineer trained at the University of Portsmouth with an executive MBA from Warwick, he arrived in Silicon Valley after building innovation programs at Cubic in London and San Diego, a detour through Google in Dublin, and a first job tuning fiber-optic lasers at SPI. He holds ten-plus U.S. patents and, on the side, has founded Taurus Space, a company working on standards-aligned command-and-control for coalition defense networks.
CREAN®
CREAN, Inc. is an Austin, Texas-based aerospace engineering and Smart Factory company that supplies hands-on engineering services and manufacturing-optimization programs to space, defense, and commercial clients. Founded in 2002 by James and Jennifer Crean, the firm fields teams of aerospace subject-matter experts who help customers move systems from concept through full-scale production while modernizing factory operations. CREAN is also developing CelestNet, a proposed lunar communications and navigation network, following its 2023 acquisition of Aquarian Space.
Johannes Galatsanos
Johannes Galatsanos is Co-Founder and CEO of Diffraqtion, a Boston-based quantum imaging startup that has built a quantum camera capable of recovering 95% of photon information lost by conventional sensors - translating to 20x higher resolution and 1,000x faster image processing than any existing optical system. A multilingual MIT and Oxford graduate with Greek-German roots, Galatsanos pivoted from leading AI and data transformation at Novartis to commercializing a decade of DARPA- and NASA-backed quantum photonics research. Diffraqtion won first prize at SLUSH 2025, secured a $4.2M pre-seed round in January 2026, and is targeting satellite launches for space domain awareness and Earth observation by 2028-2029.
James Crean
James Crean is the co-founder and Chief Visionary Officer (also serving as President/CTO) of CREAN Inc, an Austin, Texas aerospace engineering and smart factory firm he started in 2002 with his wife Jennifer. A former satellite systems engineer and program manager at Hughes Space & Communications and Boeing - where he worked on DirecTV, NASA's TDRSS and other communications and weather satellites, and built the Lean Six Sigma group for Boeing Satellites - Crean now leads a team of 600-plus aerospace and defense engineers and champions CREAN's AI-enabled Smart Factory Operating System (SFOS), which aims to make American high-mix manufacturing fast, flexible and competitive enough to bring production home from overseas.
Aetherflux
Aetherflux is a San Carlos, California space and energy startup founded in 2024 by Robinhood co-founder Baiju Bhatt. It is building a constellation of small low-earth-orbit satellites that collect sunlight in space and beam the energy back to compact ground stations on Earth using infrared lasers rather than the giant geostationary microwave platforms imagined by earlier space-solar concepts. Backed by a $50 million Series A and early defense funding, the company aims to deliver electricity to places the grid cannot reach, beginning with forward operating bases, remote research stations, and disaster zones, and planned a first in-orbit power-beaming demonstration for 2026.
Starcloud
Starcloud is a US deep-tech company building data centers in orbit. By placing GPU clusters in space, it taps near-continuous solar power and passive radiative cooling to run AI training and inference without the land, water, grid-permitting, and energy constraints that bottleneck data centers on Earth. In November 2025 its Starcloud-1 satellite became the first spacecraft to train a large language model in orbit using an Nvidia H100 GPU; its $170M Series A in March 2026 made it the fastest unicorn in Y Combinator history.
True Anomaly
True Anomaly is a Colorado-based space defense company building the hardware and software to operate, defend, and win in contested orbit. Its flagship Jackal autonomous orbital vehicle - a highly maneuverable, refrigerator-sized spacecraft - is paired with Mosaic, a full-stack mission autonomy and command-and-control platform. Founded in 2022 by Air Force and Space Force veterans, the company sells primarily to the U.S. Space Force and Department of the Air Force, has raised more than $1 billion across four rounds, and is valued at $2.2 billion after its April 2026 Series D.
Astranis Space Technologies
Astranis builds small, software-defined geostationary communications satellites - about the size of a washing machine - that deliver dedicated broadband to underserved regions and governments. Founded in 2015 in San Francisco, the company designs, manufactures and operates its MicroGEO platform entirely in-house at Historic Pier 70.
Loft Orbital
Loft Orbital is a San Francisco-based space infrastructure company that flies customer payloads on standardized satellites - selling space access the way AWS sells compute. Customers skip the spacecraft-building part and ship hardware, software, or on-demand data tasks to orbit on Loft's YAM satellites.
Muon Space
Muon Space is a Mountain View-based end-to-end space systems company that designs, builds, and operates mission-optimized satellite constellations for climate, defense, and Earth intelligence customers. Its Halo platform pairs the modular MuSat spacecraft bus with MuOS middleware and the MuSim digital twin, anchoring high-profile programs like Google's FireSat wildfire constellation and a $44.6M U.S. Space Force environmental monitoring agreement.
John Gedmark
John Gedmark is the CEO and Co-founder of Astranis Space Technologies, a San Francisco-based aerospace company building next-generation geostationary satellites. He previously helped shape the commercial space industry as co-founder and executive director of the Commercial Spaceflight Federation, where he influenced President Obama's 2010 decision to use commercial space transportation for NASA missions - a shift worth over $10 billion to the industry. At Astranis, he has led the company from a Y Combinator startup to a $2.8 billion valuation with a $1+ billion backlog, operating a fleet of MicroGEO satellites that bring dedicated broadband to underserved regions across Alaska, the Philippines, Mexico, and beyond.
Jonny Dyer
Jonny Dyer is the Co-Founder and CEO of Muon Space, a Mountain View-based end-to-end satellite constellation company building mission-optimized spacecraft for Earth intelligence, wildfire detection, and national security. A Stanford mechanical engineer who pitched varsity baseball and co-authored rocket propulsion models, he turned Skybox Imaging into Google's $500M acquisition, ran Google Maps' data collection fleet, led Lyft's autonomous vehicle platform, and then founded Muon in 2021. The company has raised $146M in Series B funding and operates a growing constellation including FireSat - a 50-satellite wildfire-monitoring system developed with Earth Fire Alliance.
Astro Digital
Astro Digital designs, builds and operates small-satellite systems delivered as turn-key 'Mission-as-a-Service' offerings - covering spacecraft bus, payload integration, launch, ground network and mission operations - for earth observation, communications, science and in-orbit demonstration customers from LEO to GEO.
Chris Biddy
Chris Biddy is the Co-Founder and CEO of Astro Digital, a California-founded aerospace company that has delivered 35+ satellites and operates 10+ missions in orbit. A mechanical engineer by training (M.S., Cal Poly San Luis Obispo), Biddy steered Astro Digital from an Earth observation startup into a full Mission-as-a-Service platform - cutting the cost, schedule risk, and complexity barrier for organizations wanting to put hardware in space. He previously led engineering at Canopus Systems, and has been active in the commercial smallsat movement since its early commercial days.
Christian Keil
Christian Keil is an Investing Partner at Andreessen Horowitz on the American Dynamism team, backing startups that build for the national interest - from aerospace to defense to infrastructure. Before turning investor, he spent seven years as a top executive at Astranis, the satellite company he helped scale from a 50-person R&D shop to a 500-person aerospace-grade factory with over $1 billion in sales. He may be the only venture capitalist who has personally bought a dedicated Falcon 9 rocket. A proud Midwesterner who moved to Silicon Valley in 2017, Keil writes, podcasts, and thinks deeply about what it means to build things that matter for America.
Wardstone
Wardstone is a Y Combinator F25 defense startup building a global constellation of satellites equipped with space-based interceptors to kinetically destroy hypersonic and ballistic missiles. Founded by brothers Sebastian and Tobias Fischer, the company is pursuing America's Golden Dome initiative - a layered missile defense system that can engage threats in space before they reach US soil. With a $5M seed round and three successful automated intercept demonstrations during YC, Wardstone is positioning itself as a next-generation missile defense contractor targeting a $40B/year market.