Satellite Component Market Report 2025

The satellite component market size has grown strongly in recent years. It will grow from $2.78 billion in 2024 to $3.0 billion in 2025 at a compound annual growth rate (CAGR) of 7.7%. The growth observed in the historical period can be attributed to factors such as increased defense spending, a rise in demand for Earth observation, a growing number of satellite launches, the expansion of commercial satellite services, and advancements in satellite miniaturization.

The satellite component market size is expected to see strong growth in the next few years. It will grow to $3.99 billion in 2029 at a compound annual growth rate (CAGR) of 7.4%. The projected growth for the forecast period is driven by factors such as the expansion of satellite internet services, rising private sector investments, increased demand for high-throughput satellites, a growing focus on space sustainability, and the increasing need for secure communication systems. Key trends expected during this period include advancements in satellite communication, improvements in reusable launch technology, the integration of artificial intelligence in satellite operations, progress in electric propulsion, and increased collaboration between public and private space organizations.

The growing demand for 5G and internet of things (IoT) connectivity is expected to drive the growth of the satellite component market in the future. 5G and IoT refer to fast wireless networks that connect smart devices, enabling them to share data instantly. These technologies help everyday devices, machines, and systems operate more efficiently and seamlessly. The rising demand for 5G and IoT connectivity is driven by increasing data consumption and the need for faster internet speeds to support high-bandwidth applications such as streaming, gaming, and cloud computing. Additionally, the widespread adoption of smart devices in homes, cities, and industries is fueling the need for IoT, as these devices rely on seamless, low-latency communication for optimal performance. As global demand for 5G and IoT coverage grows, satellites are becoming crucial in extending connectivity beyond traditional terrestrial infrastructure, increasing the need for satellite components. For example, in September 2024, IoT Business News reported that the number of connected IoT devices is expected to grow by 13%, from 18.8 billion in 2024 to 40 billion by 2030. As a result, the increasing demand for 5G and IoT connectivity is driving market growth for satellite components.

Leading companies in the satellite component market are focusing on developing flexible and scalable solutions, such as satellite buses, to enhance satellite performance, reduce costs, improve payload capacity, and enable faster deployment. A satellite bus is the main structure of a satellite, housing and supporting various subsystems such as power systems, propulsion, thermal control, and communication systems. It provides the necessary framework for the satellite’s operations and ensures the payload (e.g., sensors or communication equipment) can function effectively. For example, in September 2024, Apex Space Systems, a US-based aerospace and satellite manufacturing company, launched the Nova satellite bus to provide a flexible and scalable platform for various space missions. The base version of Nova weighs 250 kilograms and can carry up to 300 kilograms of payloads, making it suitable for applications such as Earth observation, scientific research, and technology demonstrations. Apex also developed a heavy version of Nova, which weighs 400 kilograms and supports up to 500 kilograms of payloads for missions requiring greater capacity.

In February 2025, ETL Systems Limited, a UK-based manufacturer specializing in radio frequency distribution and satellite communication equipment, acquired IRT Technologies Inc. for an undisclosed sum. This acquisition aims to expand ETL Systems Limited’s satellite communication portfolio, enhance its RF and microwave product offerings, and strengthen its presence in North America. IRT Technologies Inc. is a Canadian manufacturer of advanced satellite communication equipment.

Major players in the satellite component market are RTX Corporation, Lockheed Martin Corporation, General Dynamics Corporation, Mitsubishi Electric Corporation, Northrop Grumman Corporation, Honeywell International Inc., BAE Systems plc, Boeing Defense Space & Security, Thales Group, L3Harris Technologies Inc., IHI Corporation, Teledyne Technologies Incorporated, Space Exploration Technologies Corp. (SpaceX), Leonardo S.p.A., QinetiQ Group plc, Maxar Technologies Inc., Airbus Defence and Space, Sierra Nevada Corporation, OHB SE, Cobham Limited, JONSA TECHNOLOGIES CO. LTD., Sat-Lite Technologies LLC, Challenger Communications LLC.

North America was the largest region in the satellite component market in 2024. Asia-Pacific is expected to be the fastest-growing region in the forecast period. The regions covered in satellite component report are Asia-Pacific, Western Europe, Eastern Europe, North America, South America, Middle East and Africa. The countries covered in the satellite component market report are Australia, Brazil, China, France, Germany, India, Indonesia, Japan, Russia, South Korea, UK, USA, Canada, Italy, Spain.

A satellite component refers to any part or subsystem used in the construction, operation, or functioning of a satellite. These components are specifically designed to endure the extreme conditions of space and ensure the satellite can function over extended periods. Each component plays a distinct role in enabling the satellite to perform essential tasks, such as power generation, communication, data collection, or navigation. Together, these components allow the satellite to send signals, capture images, or monitor weather patterns.

The primary components of a satellite include antennas, power systems, propulsion systems, transponders, and others. Antennas are responsible for transmitting and receiving signals essential for communication, navigation, and data transfer in satellite systems. Satellites vary in size, including small, medium, and large, and orbit in geostationary, low Earth, medium Earth, or polar orbits. The main applications of satellites cover communication, Earth observation, technology development, navigation, space science, and more, serving sectors such as commercial, government and military, scientific, and research institutions.

The satellite component market research report is one of a series of new reports that provides satellite component market statistics, including satellite component industry global market size, regional shares, competitors with a satellite component market share, detailed satellite component market segments, market trends and opportunities, and any further data you may need to thrive in the satellite component industry. This satellite component market research report delivers a complete perspective of everything you need, with an in-depth analysis of the current and future scenario of the industry.

The satellite component market consists of sales of solar panels, sensors, structural frames, batteries, and onboard computers. Values in this market are ‘factory gate’ values, that is the value of goods sold by the manufacturers or creators of the goods, whether to other entities (including downstream manufacturers, wholesalers, distributors and retailers) or directly to end customers. The value of goods in this market includes related services sold by the creators of the goods.

The market value is defined as the revenues that enterprises gain from the sale of goods and/or services within the specified market and geography through sales, grants, or donations in terms of the currency (in USD, unless otherwise specified).

The revenues for a specified geography are consumption values and are revenues generated by organizations in the specified geography within the market, irrespective of where they are produced. It does not include revenues from resales along the supply chain, either further along the supply chain or as part of other products.

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