GHGSat Funding, Investors & Competitors

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.

AST SpaceMobile Inc is a satellite designer and manufacturer. 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.

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.

China Spacesat Co Ltd is a China-based company engages in the development of small satellites, satellite ground systems, and related equipment. Its products offer aerospace system integration, large-scale ground station systems integration, satellite communications applications, satellite navigation applications and information transmission. The company operates its business in North China, northwest of China and South China.

Viasat Inc provides bandwidth technologies and services in three segments: communication services and defense and advanced technologies. The 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: and the defense and advanced technologies segment develops and offers a diverse array of resilient, vertically integrated solutions to government and commercial customers, leveraging core technical competencies in encryption, cyber security, tactical gateways, modems and waveforms. A large majority of the firm's revenue is generated from communication services segment.

Yuanxin Satellite is a provider of low-orbit broadband multimedia satellite network services headquartered in Shanghai, China. Founded on March 8, it invests in satellite manufacturing and broadband constellation development using international technologies.

K2 Space is a Los Angeles-based aerospace company developing reusable satellite bus platforms for medium and geostationary Earth orbits. Its E2 satellite supports up to ten units per Falcon 9 launch, incorporating high-power electric propulsion for enhanced performance in communications and computing missions.

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.

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.

OHB SE provides space technology, security, telematics, and satellite services. It has three business segments, namely Space systems and Aerospace, and Digital. Space systems segment develops and produces low Earth orbit and geostationary satellites for navigation, scientific, communication, and earth observation purposes. The Aerospace segment manufactures products for aviation, space travel, and electronic data transmission. Digital segment is on ground-based space systems (e.g., mechatronic systems for antennas and radio and optical telescopes), the operation of space-borne systems, digital applications based on satellite data, as well as information technology and IT security (cybersecurity). The company derives the majority of its revenue from the space systems segment.

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.

Geovis Technology Co Ltd is engaged in provision of digital earth products and technology development services. The technology of remote sensing, geographic information system, satellite positioning and navigation, virtual reality, and other independent research and development of the company digital earth products have a position in the domestic digital earth industry. The company provides software sales and data services, technology development services, digital earth integrated machines and system integration with GEOVIS digital earth products as the core for users in the government, enterprises and special fields.

HyperSat LLC is a commercial satellite imagery provider holding a NOAA license for high-resolution hyperspectral data. It delivers analysis for environmental monitoring, agriculture, oil and gas exploration, insurance, mining, law enforcement, disaster recovery, defense, and intelligence applications. The company plans orbital deployments to supply global decision-makers with unique spectral insights distinguishing materials at fine scales.

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 French commercial satellite provider with coverage spanning the European continent, the Middle East, Africa, India, and the Americas. It operates a fleet of over 36 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, North Africa, and Asia.