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Infinite Orbits is a satellite servicing company that focuses on satellite maintenance, orbit correction, and de-orbiting services.
  • Space Traffic Coordination
New
With Momentum
Singapore (Singapore)201711 - 50$61.41MSeries B, $46.23M, November 10, 2025
4 months ago
Developer of space navigation software and sensor systems intended to support orbital operations. The company's technology utilizes artificial intelligence, computer vision, and advanced optical navigation to provide high-accuracy relative navigation, pose estimation, and docking automation, enabling space operators to perform autonomous servicing, inspection, and maintenance of both commercial and government infrastructure with enhanced precision and reliability.
  • Autonomous Spacecraft Operations
New
Kinnelon (United States)20221 - 10NA
4 months ago
Developer of a water-based propulsion system intended for cubesats and smallsats. The company's propulsion systems are lightweight, reducing lead times and costs, and feature rapid and easy integration into satellite systems, enabling operators in the small satellite market to efficiently conduct altitude adjustments, collision avoidance, and mission-critical orbital maneuvers across various space missions.
  • Collision Avoidance Systems
New
Milan (Italy)20231 - 10NA
4 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
New
Eastbourne (United Kingdom)20051 - 10NA
4 months ago
Mitsubishi Electric Corporation manufactures and sells electric and electronic equipment used in energy and electric systems, industrial automation, information and communication systems, electronic devices, and home appliances. It serves customers in Japan and internationally.
  • Space Situational Awareness
New
Tokyo (Japan)1921+10000Acquired, June 2024
4 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
New
United States202151 - 200NA
4 months ago
Aldoria collects, processes, and uses space situational awareness data to safeguard important assets in space. By actively monitoring space trash, satellites, and derelicts, Aldoria enables operators and space organizations to avoid dangers and change orbital routes.
  • Space Situational Awareness
New
Paris (France)201711 - 50$10.86MSeries A, $10.86M, January 23, 2024
4 months ago
Basalt Tech is developing Dispatch, an operating system that facilitates interoperability between various satellite types and generates efficient commands for spacecraft fleets.
  • Autonomous Spacecraft Operations
New
San Francisco (United States)20231 - 10$4.00MSeed, $3.50M, May 30, 2024
4 months ago
True Anomaly is building the future of space security and resilience at the intersection of spacecraft, software, and autonomy. Our vision is to enable a secure, stable, and sustainable space environment for the US, Allies, and Partners and we do this by designing, building, selling, and fielding the solutions required to achieve space security.
  • Autonomous Spacecraft Operations
New
With Momentum
Centennial (United States)202251 - 200$418.02MDebt Financing, April 30, 2025
4 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 behaviours 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
New
London (United Kingdom)202211 - 50$7.33MSeed, $7.33M, July 24, 2025
4 months ago
Provider of satellite services intended to include receiving and transmitting stations and also provide space services. The company offers various services such as maintaining a space debris database, satellite imagining services, navigation services, satellite tracking, and more.
  • Space Situational Awareness
New
United Arab Emirates202311 - 50NA
4 months ago
X-lumin provides ground-to-space laser communication, optical wireless communication, and space situational awareness. The company was founded in 2019 by Diana LaTour and John Stryjewski and is based in Merritt Island, Florida, United States.
  • Ground-Based Tracking Systems
New
Merritt Island (United States)20191 - 10NA
4 months ago
Turion Space assembles, tests, and operates ''Droid'' spacecraft. These spacecraft remove orbital debris and services operational satellites, enhancing mission capabilities or extending their operational lifetimes. The Droid spacecrafts rendezvous and dock with space assets and large debris objects using vision sensors and agnostic docking device. Utilizing the onboard propulsion system, the spacecraft will either deorbit or change the orbit of the debris object or satellite.
  • Space Situational Awareness
New
With Momentum
Irvine (United States)202151 - 200$27.83MSeries A, $20.00M, December 2, 2024
4 months ago
Developer of artificial intelligence space software designed for perception, navigation, and robotic operations in space for fully autonomous servicing. The company's software equips satellites autonomously to navigate and operate in space toward a more sustainable space economy, enabling businesses for debris removal and satellite life extension.
  • Space Situational Awareness
New
London (United Kingdom)20231 - 10NA
4 months ago
Providing Trust and Transparency to Satellite Operators with Intuitive and Timely Collision Avoidance Warnings and Decision Guidance
  • Space Situational Awareness
  • +2
New
Boulder (United States)201911 - 50$11.27MSeed, $7.00M, September 19, 2023
4 months ago
Developer of an autonomous satellite control system designed to enhance spacecraft reactivity, agility, and mission success from Low Earth Orbit to Deep Space. The company offers reaction motor-based propulsion, vision-based relative positioning, integrated attitude control, real-time trajectory correction, and fuel-efficient maneuvering capabilities, enabling satellite operators to prevent collisions, reduce operational costs, and improve precision and reliability across orbital missions.
  • Collision Avoidance Systems
  • +1
New
Eveleigh (Australia)20221 - 10NA
4 months ago
Aviogel offers cutting-edge technology solutions for dealing with environmental issues.
  • Collision Avoidance Systems
New
Helsinki (Finland)202411 - 50$324.53KSeed, $324.53K, October 28, 2024
4 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
New
France20221 - 10NA
4 months ago
Wir digitalisieren auf Lässig. Wir verbinden Narrative, Gamification und digitale Technologien, um neuartige Erlebnisse zu schaffen.
  • Space Situational Awareness
  • +1
New
Austria20201 - 10NA
4 months ago
The exponential deployment of satellites in the current space environment complicates the conduct of space operations in LEO (Low Earth Orbit) and makes a significant enhancement of SSA (Space Situational Awareness) capabilities necessary now. The new LEO paradigm shift leads SSA stakeholders to new business models to cover the globe with observation capabilities and leverage on other types of data, including space weather data and in space data. SpaceAble is shaping the future of ground and in-space SSA infrastructure, complemented by advanced processing capabilities, to empower LEO stakeholders with new SSA data and insights.
  • Space Situational Awareness
New
Paris (France)201811 - 50$4.28MSeed, $2.66M, October 31, 2021
4 months ago
NOTICE: Parts of the U.S. Government are now closed. This account will not be updated until appropriations are enacted and the government is reopened. However, NOAA websites, services, and social media channels necessary to protect lives and property will be maintained.
  • Space Situational Awareness
  • +1
New
United States198811 - 50NA
4 months ago
Numerica Space Domain Awareness encompasses the effective detection, tracking, identification, characterization, and understanding of any factor associated with the space domain that could affect space operations and thereby impact the security, safety, economy, or environment of our Nation and its allies.
  • Ground-Based Tracking Systems
New
Fort Collins (United States)199551 - 200Acquired, August 2022
4 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
New
United States20221 - 10NA
4 months ago
Aurora Propulsion Technologies provides satellite manufacturers with highly reliable mass-produced and high quality, components for attitude (orientation) and orbit control. The vision is to enable small (1- 15 kg) satellite manufacturers to be able to conduct their satellite missions effectively and take their satellites anywhere, be it to Low Earth orbit or other planets in the solar system.
  • Collision Avoidance Systems
New
Epoo (Finland)201811 - 50$4.36MSeed, December 19, 2022
4 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
New
11 - 50NA
4 months ago