Quantum Space Funding, Investors & Competitors

Xona Space Systems is a San Mateo-headquartered company building the Pulsar constellation of low-Earth orbit satellites for precise positioning, navigation, and timing. Designed for autonomous vehicles, drones, and robotics, it delivers centimeter-level accuracy and anti-jamming resilience independent of GPS.

SpaceX is an American aerospace manufacturer and space transportation company founded in 2002 by Elon Musk and incorporated in Texas, alongside launch and manufacturing sites in Hawthorne, California, Cape Canaveral, Florida, and Vandenberg Space Force Base. The company designs, builds, and operates the Falcon 9 and Falcon Heavy rockets, the Dragon crew and cargo spacecraft, and the fully reusable Starship vehicle, and has accounted for the large majority of global mass launched to orbit in recent years on the strength of reusable-rocket economics and a high launch cadence. Its Starlink division operates a low-Earth-orbit satellite constellation delivering broadband internet to more than ten million subscribers across roughly 160 countries, while the Starshield program supplies satellite and connectivity services to government and defense customers. In February 2026 SpaceX combined with Musk's artificial intelligence firm xAI, the developer of the Grok chatbot, which had itself absorbed the social platform X, consolidating space, connectivity, and AI operations under common ownership. The company completed an initial public offering on June 12, 2026, one of the largest in market history, and is led by Musk as CEO.

Satellite television provides the bulk of EchoStar’s revenue. The firm serves about 5 million US satellite customers, about 10% of the traditional television market. It also serves 2 million customers under the Sling brand. EchoStar has also amassed an extensive portfolio of spectrum licenses and is building a nationwide wireless network. It acquired Sprint's prepaid business, serving approximately 7 million customers, primarily under the Boost brand. The firm has agreed to sell a portion of its wireless licenses to AT&T and SpaceX, and will rely heavily on the AT&T network to serve customers. EchoStar’s legacy businesses provide satellite telecom services and equipment to businesses and consumers, including about 800,000 internet customers.

China Satellite Communications Co Ltd is engaged in the development and management of communication and broadcasting satellite systems; the design and development of satellite ground application systems and related equipment. It also offers technical consulting, engineering design, engineering contracting services related to the satellite business.

ICEYE is a Polish/Finland-headquartered satellite operator managing the largest synthetic aperture radar constellation for Earth observation. Its smallsats deliver all-weather radar imagery for flood detection, insurance damage assessment, oil spill monitoring, and ship tracking. Clients in government, reinsurance, and defense sectors task satellites for data capture within hours. Founded in 2014, ICEYE builds and launches radar spacecraft from sites in Finland and the United States.

Globalstar Inc is a telecommunications company that derives revenue from the provision of mobile satellite services. Mobile satellite services are typically used by customers where existing terrestrial wireline and wireless communications networks are impaired or do not exist. The company provides communications services such as two-way voice and data transmission. In addition, one-way data transmission is also offered. Both services are offered using mobile or fixed devices. The company is an owner of satellite assets. It has one reportable segment: MSS business. The company generates the vast majority of its revenue within the United States.

AST SpaceMobile Inc is currently designing, developing and manufacturing the constellation of BlueBird (BB) satellites and has begun launching its planned space-based Cellular Broadband network distributed through a constellation of low Earth orbit (LEO) satellites. The company is building a cellular broadband network in space to operate directly with standard, unmodified mobile devices, and off-the-shelf mobile phones based on extensive IP and patent portfolio. It has focused on eliminating the connectivity gaps faced by mobile subscribers. The Company's spaceMobile Service is being designed to provide cost-effective, high-speed Cellular Broadband services to end-users who are out of terrestrial cellular coverage using existing mobile devices.

Viasat Inc an world-wide provider of communications technologies and services, focused on making connectivity accessible, available and secure for current and future customers world-wide. The company has two reportable segments: communication services and defense and advanced technologies. It generates majority of revenue from communication services segment provides a wide range of broadband and narrowband communications solutions across government and commercial mobility markets, as well as for residential and enterprise fixed broadband customers. It has presence in United States and Outside United States. The company generates majority of revenue from United States. Its products are Antennas, Terminals & radios, Modems, Semiconductors, Cybersecurity, Software & services, Home internet.

Iridium Communications Inc is the commercial provider of communications services offering true globalised coverage, connecting people, organizations, and assets to and from anywhere, in real time. The company is a provider of mobile voice and data communications services through a constellation of low-earth-orbiting satellites. Iridium's solutions are ideally suited for industries such as maritime, aviation, government/military, emergency/humanitarian services, mining, forestry, oil and gas, heavy equipment, transportation, and utilities. Iridium also provides service to subscribers from the U.S. Department of Defense, as well as other civil and government agencies world-wide. The Company operates in one business segment, providing satellite communications services and products.

Planet Labs PBC is an Earth-imaging company. It uses space to help life on Earth by imaging the world every day and making change visible, accessible, and actionable. Its platform includes imagery, insights, and machine learning that empower companies, governments, and communities around the world to make timely decisions about the evolving world. Its solutions are Broad Area Management. Its products are Planet Monitoring, Planet Tasking, Planet Analytic Feeds, Planetary Variables, Planet Basemaps, Planet Insights, and Platform Pricing. The group provides solutions to the Agriculture Science Program, Energy & Infrastructure, Forestry & Land Use, Mapping, Sustainability, Maritime, Civil Government, U.S. State and Local, Europe, Planet Federal, Defense & Intelligence, and Armed Services.

SKY Perfect JSAT Holdings Inc Formerly SKY Perfect JSAT Corp is a Japan-based company engaged in providing broadcasting and communication services. It offers mobile satellite communication services, pay-per-view TV channel services and high-definition broadcasting services. The company consists of two operating divisions, which are Multichannel Pay TV Business and Space and Satellite Business. The Multichannel Pay TV Business offers platform services such as customer management activities to broadcasting businesses and delivers broadcasting services. Space and Satellite Business offers communication satellite circuits to the broadcasting businesses and satellite communication services, such as data communication and mobile communication, to the government, public entities and corporations.

Space42 PLC offers geospatial and data analytics/artificial intelligence (AI), The company combines and creates opportunities for synergies across data analytics, geospatial intelligence, and satellite communications to unlock value for customers, partners, and shareholders. Its operating segments involve Yahsat Space Services (YSS); and Bayanat Smart Solutions (BSS). Bayanat Smart Solutions (BSS) segment derives maximum revenue. It provides earth observation and geospatial solutions using a multi-sensor system, advanced data analytics using GIQ platform, and industry-specific solutions using advanced Artificial Intelligence (AI). Geographically, the company operates in United Arab Emirates, Asia, Europe, Africa, North America, and Others.

Eutelsat Communications is a satellite operator, specialised in the supply of connectivity and broadcasting services across various countries. Its coverage spans the EMEA, the Americas, and Asia. It operates a fleet of various satellites serving broadcasters, telecommunications operators, Internet service providers, and government agencies. These satellites are used for video broadcasting, news gathering, broadband services, and data connectivity solutions. The company generates revenue in Europe, the Americas, the Middle East, France, Italy, the United Kingdom, Africa, and Asia.

True Anomaly is an Austin-based space technology company designing autonomous spacecraft and software for orbital security and resilience. The firm builds Jackal electronic warfare satellites and develops simulation platforms for space domain awareness. True Anomaly supports U.S. Space Force contracts and partners with defense primes to field counter-space capabilities.

JetZero is a Los Angeles-based aerospace startup founded in 2021 developing blended wing body aircraft. The design achieves 50% greater fuel efficiency on routes like Los Angeles to London, reducing emissions and increasing passenger comfort with wider cabins. JetZero's Z5 model targets commercial service by 2030, backed by US Air Force contracts and partnerships with Northrop Grumman. The company leverages decades of research into aerodynamic shapes pioneered by co-founder Mark Page.

Hwa Create Corp is a China-based company engaged in the research and development, manufacturing, and sale of technologies and products of satellite navigation, radar and communication, navigation and communication antenna and embedded system. Its products are used in electromechanical industries of aviation, aerospace, ship and emulation training. The products of the company include Beidou satellite navigation chips, application modules, and their corresponding simulated test devices, designated antenna for satellite navigation, embedded modules and simulated test devices for radar and communication system, computer simulation and test platform for the electromechanical system, and computer simulation application development services.

Chengdu CORPRO Technology Co Ltd is engaged in the manufacturing and distribution of communication and related equipment. The main products include key components of Beidou satellite navigation application, high-performance integrated circuit, Beidou satellite navigation terminal and Beidou satellite navigation and positioning application system.

EnduroSat is a Sofia, Bulgaria-headquartered manufacturer of CubeSats and small satellites up to 500 kg for Earth observation, communications, and scientific missions. The company delivers end-to-end services from its 17,000 square meter Space Center, including satellite design, integration, and mission operations. EnduroSat has launched over 120 satellites for NASA, ESA, and 350 commercial clients worldwide. Its platforms feature modular software for in-orbit reconfiguration and operate offices in the United States, France, Germany, Italy, and Luxembourg.