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Infinite Orbits is a NewSpace company that is revolutionizing In-Orbit Services with innovative spacecrafts powered by its Rendez Vous solution, an advanced autonomous vision-based navigation software. We design, own and operate ‘Servicers’ to provide innovative in-orbit services to satellite operators in geostationary orbit.
  • Space Traffic Coordination
Singapore (Singapore)201711 - 50$61.41MSeries B, $46.23M, November 10, 2025
7 months ago
Stellerian (previously Translunar) develops AI-driven navigation systems tailored for precise satellite operations. Our software gives satellites the ability to see and understand their environment and to take autonomous action on orbit. We target the satellite servicing market for proximity operations and the US Space Force for space domain awareness. With validated technology, Stellerian is strategically positioned to serve a rapidly expanding space operations market projected to exceed $5B by 2030.
  • Autonomous Spacecraft Operations
Kinnelon (United States)20221 - 10NA
7 months ago
Capsule Corporation is a young, dynamic NewSpace start-up designing and producing innovative water-based propulsion systems for Cubesats and Smallsats. Curious about learning more about us? Feel free to drop a line at info@capsule-corp.biz Our Mission is aiming at lowering access barriers to in-space propulsion and thus enable higher performance missions for Cubesats and Smallsats, while being truly sustainable and green thanks to our propellant choice: water! We are currently developing our core technology and we will qualify our first product, WaterCube, in late 2025. For business inquiries and product info, do not hesitate to contact us at info@capsule-corp.biz
  • Collision Avoidance Systems
Milan (Italy)20231 - 10NA
7 months ago
Operator of observation and space situational awareness (SSA) services. The company offers appraisal, advocacy, and policy advice on space situational awareness issues intended to support civil and military clients. The company specializes in space surveillance, providing optical sensor systems to execute astrometry and photometry on satellites and other man-made objects in Earth orbit.
  • Ground-Based Tracking Systems
Eastbourne (United Kingdom)20051 - 10NA
7 months ago
The Mitsubishi Electric Group’s corporate mission is to continually improve its technologies and services by applying creativity to all aspects of its business. By doing so, we enhance the quality of life in our society. Mitsubishi Electric has established itself as a leader in the manufacture and sales of electric and electronic equipment used in Energy and Electric Systems, Industrial Automation, Information and Communication Systems, Electronic Devices, and Home Appliances. [Mitsubishi Electric Social Media Terms of Use] Comments unrelated to the purpose and content of this page are subject to deletion. Please see our social media terms of use for the full list of disclaimers and prohibited activities: http://www.mitsubishielectric.com/social/terms/index.html
  • Space Situational Awareness
Tokyo (Japan)192110000+Acquired, June 2024
7 months ago
European research and development project for space traffic management in the 21st century. Funded by the European Union's Horizon 2020 research and innovation programme under Grant Agreement no. 01004319. #EUSTM
  • Space Traffic Coordination
United States202151 - 200NA
7 months ago
Aldoria collects, processes and leverages space situational awareness data to protect critical assets in space. By actively monitoring space debris, satellites and derelicts, Aldoria helps operators and space agencies proactively avoid threats and adjust orbital paths.
  • Space Situational Awareness
Toulouse (France)201711 - 50$10.86MSeries A, $10.86M, January 23, 2024
7 months ago
Developer of a spacecraft operating system designed to enable coordinated control and autonomous tasking of satellite constellations for orbital security and mission flexibility. The company features hardware-agnostic software, simulation-based control, cross-platform fleet management, and live data training capabilities, enabling commercial and government satellite operators to optimise mission operations and repurpose on-orbit assets for various applications, including national security and space situational awareness.
  • Autonomous Spacecraft Operations
San Francisco (United States)20231 - 10$4.00MSeed, $3.50M, May 30, 2024
7 months ago
True Anomaly is the only defense technology company focused exclusively on space defense. Founded in 2022 by ex-U.S. Space Force members, True Anomaly designs and builds advanced systems for space superiority: agile and powerful spacecraft platforms, mission software engineered for unmatched command and control, and payloads tailored for precision sensing and effects. We are headquartered in Centennial, Colorado, with regional offices in Colorado Springs, Colorado, Long Beach, California, and Washington, D.C. We are hiring and seeking exceptional talent to join True Anomaly, from any technical industry or background, to bring unique talents, perspective, and solutions. If you embrace complexity, demonstrate relentless ownership, have the resiliency and persistence to overcome challenges. If you’re like us and want your work to carry purpose and shape the future of space, visit www.WhyAreYouHere.com.
  • Autonomous Spacecraft Operations
Centennial (United States)202251 - 200$418.02MDebt Financing, April 30, 2025
7 months ago
Spaceflux is a UK-based seed-stage company founded in 2022 with the aim of tackling the problem of space congestion in view of rising satellite deployment. Leveraging on our proprietary optical sensor network and a unique, AI-driven analytics platform, we provide unparalleled tracking and mapping services for space objects. Our dynamic analytics can offer actionable insights about objects’ characteristics and behaviors derived from static image data. Catering primarily to satellite operators, governments, and the insurance industry, our goal is to reduce congestion and create a safer space environment. We are driven by an exceptional team and thrive on innovation.
  • Collision Avoidance Systems
  • +2
London (United Kingdom)202211 - 50$7.29MSeed, $7.29M, July 24, 2025
7 months ago
ATON, based in the KSA and UAE, is the first commercial company in the Middle East and Africa to track and survey space debris and satellites across all orbits, from LEO to HEO. Using ground-based robotic telescopes, we provide real-time, 24/7/365 space safety and security data with exceptional quality and accuracy. Our services enhance satellite safety and improve space traffic management by increasing awareness of collision probabilities, conjunction events, and facilitating satellite maneuvering plans. ATON addresses the Space Situational Awareness (SSA) gap across African and Middle Eastern longitudes, leveraging the region’s clear skies and a secure, dedicated network combined with state-of-the-art data processing capabilities.
  • Space Situational Awareness
Abu Dhabi (United Arab Emirates)202311 - 50NA
7 months ago
X-lumin provides turn-key systems for ground-to-space laser communication; land-based optical wireless communication, and space situational awareness with advanced integration capabilities including laser safety. "Information at the Speed of Light”
  • Ground-Based Tracking Systems
Merritt Island (United States)20191 - 10NA
7 months ago
Turion Space is building the infrastructure to secure and sustain the future of space. Founded to address the growing need for space domain awareness, in-space servicing, and debris mitigation, Turion designs, builds, and operates spacecraft with real-world operational capability. Our vehicles are built for national security and commercial missions that require speed, autonomy, and resilience. We believe the next chapter of space operations will be defined by who can act, not just observe. That’s why we’re focused on building platforms that move fast, adapt in orbit, and solve problems ranging from satellite servicing to tactical intelligence gathering. We successfully launched our DROID.001 satellite in June 2023 and DROID.002 in March 2025. DROID.003 is scheduled for launch in 2026. https://x.com/TurionSpace https://www.youtube.com/@TURIONSPACE https://www.instagram.com/turionspace/
  • Space Situational Awareness
Irvine (United States)202151 - 200$27.83MSeries A, $20.00M, December 2, 2024
7 months ago
SPAICE is an AI software company dedicated to Space & Defense, enhancing autonomous, real-time decision-making on edge for complex missions in harsh environments. We provide multi-sensor, multi-platform Situational Awareness, scalable state estimation (even if uncooperative or completely unknown), and optimal Guidance, Navigation, and Control. Our technologies support autonomous space missions, scalable space logistics, Rendezvous and Proximity Operations, and crewed-uncrewed teaming (CUC-T).
  • Space Situational Awareness
London (United Kingdom)20231 - 10NA
7 months ago
For operators of small or large constellations of satellites who need to have a complete situational awareness of their fleet with utmost reliability, Kayhan provides a fully scalable cloud-based collision avoidance service. Unlike other services, Kayhan’s notification system easily integrates with any form of notification channel and ensures that the operators are aware of the upcoming high-interest events. Kayhan uses complex mathematical algorithms and advanced machine learning techniques to aid operators to make the safest avoidance decisions, because at Kayhan we understand that a safe space domain is the best space to operate in.
  • Space Situational Awareness
  • +2
Boulder (United States)201911 - 50$11.27MSeed, $7.00M, September 19, 2023
7 months ago
Deneb Space specialises in autonomous satellite technologies that enhance the manoeuvrability, reactivity and collision avoidance capability.
  • Collision Avoidance Systems
  • +1
Eveleigh (Australia)20221 - 10NA
7 months ago
The Adjacent Possible is an idea factory designed as a cross-industry Open Innovation Studio. We generate new ideas that can become patents, products, or even companies. Our mission is to connect global technology ecosystems that co-develop common patent applications from different perspectives. We are serial innovators who create and license intellectual property.
  • Collision Avoidance Systems
Helsinki (Finland)20211 - 10Grant, February 23, 2022
7 months ago
🚀 L’espace, un moteur d’innovation et de souveraineté Le secteur spatial est aujourd’hui un pilier essentiel de la croissance mondiale. Il stimule l’économie, soutient les avancées sociales, contribue à la protection de notre environnement et renforce la souveraineté stratégique des nations. Mais cette dépendance croissante à l’espace rend indispensable la protection de nos actifs spatiaux face à des menaces multiples : débris et objets artificiels, phénomènes météorologiques spatiaux ou encore objets géocroiseurs. Avec l’émergence du NewSpace, caractérisé par un accès plus large, rapide et économique à l’espace, ces enjeux prennent une dimension nouvelle. Pour y répondre, le programme Space Situational Awareness (SSA) s’articule autour de trois volets complémentaires : - Space Surveillance and Tracking (SST) : la surveillance des objets spatiaux. Cela comprend aussi le Space Traffic Management (STM) qui vise à planifier, coordonner et sécuriser les activités en orbite afin de garantir la sécurité, la durabilité et la stabilité de l’environnement spatial ; - Space Weather (SWE) : l’observation et la prévision de la météo spatiale ; - Near Earth Objects (NEO) : la détection et le suivi des objets proches de la Terre. 🌌 ELIOS-SPACE : bâtir l’avenir du spatial durable Acteur engagé de l’écosystème spatial, ELIOS-SPACE accompagne les entreprises et institutions dans leurs projets liés à la SSA et au STM. Je mets à votre service notre expertise à travers : - des études techniques et stratégiques sur mesure ; - des solutions innovantes adaptées à vos besoins opérationnels ; - des formations théoriques et pratiques pour renforcer vos compétences et votre autonomie. Ensemble, faisons de l’espace un environnement plus sûr, plus durable et plus accessible à tous. 📩 Contact : lionel.biree@elios.space
  • Space Situational Awareness
France20221 - 10NA
7 months ago
Wir digitalisieren auf Lässig. Wir verbinden Narrative, Gamification und digitale Technologien, um neuartige Erlebnisse zu schaffen.
  • Space Situational Awareness
  • +1
Austria20201 - 10NA
7 months ago
SpaceAble is a French company specialized in the supply of Situational Space Awareness (SSA) services. The fast-growing startup relies on a qualified team combining senior and junior experience and developing high skills in space engineering, infrastructure project managing and legal advising. Spaceable implements worldwide partnerships with a wide number of stakeholders to ensure operational safety in Low Earth Orbit (LEO). TheOrbiter by SpaceAble is the solution offered to collect and certify in-situ data in LEO.
  • Space Situational Awareness
Paris (France)201811 - 50$4.28MSeed, $2.66M, October 31, 2021
7 months ago
The Office of Space Commerce is the principal unit for space commerce policy activities within the Department of Commerce. Its mission is to foster the conditions for the economic growth and technological advancement of the U.S. commercial space industry.
  • Space Situational Awareness
  • +1
Washington (United States)198811 - 50NA
7 months ago
Operator of a multiple target tracking platform intended to offer tracking and data fusion services in the areas of space, air, and missile defense. The company's platform delivers precision domain awareness in space, provides advanced surveillance for critical air defense missions, and ensures the safety of the homeland through the country's missile defense systems, enabling law enforcement, government, and industry customers to implement data-driven strategic patrol planning management.
  • Ground-Based Tracking Systems
Fort Collins (United States)199551 - 200Acquired, August 2022
7 months ago
Tensor Lab provides Autopilot for satellites as a ML-driven software solution for real-time calculations optimal collision avoidance manoeuvre.
  • Collision Avoidance Systems
United States20221 - 10NA
7 months ago
We are dedicated to create scalable solutions and services for small spacecraft movement and lifecycle control.
  • Collision Avoidance Systems
Epoo (Finland)201811 - 50$4.36MSeed, December 19, 2022
7 months ago
SPACEWAYS intends to create a common understanding of the guidelines and standards necessary to develop a Space Traffic Management (STM) concept for the European Union (EU). It also aims to assess European technical available and required capabilities (notably in the field of SSA/SST technologies) with respect to STM requirements; and to provide a set of STM best practices and recommendations in line with EU interests. This includes the preservation of a safe, secure and sustainable space environment as well as the reinforcement of European sovereignty and competiveness. Over its 18-month duration, SPACEWAYS’ first objective will be to analyse the policy, legal and economic context of STM. It will aim to better understand the STM concept’s dynamics worldwide and its consequences for Europe. While key space powers may attempt to create norms and regulations for future STM, SPACEWAYS intends to provide guidelines to support European policy making thereupon. In parallel, another goal will be to assess European capabilities and technology gaps with respect to future STM requirements. SPACEWAYS will identify stakeholders and users’ needs by associating them to the project through a networking platform. It will also proceed to a complete analysis of technical needs defined by future STM possible regulations. Both SSA/SST capabilities and technological developments related to new space missions and functions will be analysed. Here, specific attention will be devoted to mega constellation management, on-orbit operations or launch and re-entry future activities. These parallel lines of work will converge to produce a set of STM guidelines and best practices fully compatible with EU interests. They will be disseminated to relevant communities, to support the EU, as a major space and economic actor, to address future STM challenges.
  • Space Traffic Coordination
  • +1
France11 - 50NA
7 months ago