衛星バス市場規模、シェア、成長分析：サイズ別、サブシステム別、用途別、エンドユーザー別、地域別 - 産業予測 2025～2032年

衛星バス市場規模は2023年に134億4,000万米ドルとなり、2024年の144億1,000万米ドルから2032年には251億3,000万米ドルに成長し、予測期間（2025-2032年）のCAGRは7.2％で成長する見通しです。

衛星バス市場は、打上げコストの低下、衛星サービス需要の増加、ペイロード容量の強化や小型化などの技術進歩によって大きな成長を遂げています。リモートセンシング、災害監視、グルーバルブロードバンドインターネットサービスなどの用途に後押しされ、小型衛星コンステレーションへのニーズが高まっています。商業宇宙部門は技術革新の最前線にあり、3,000基以上の小型衛星を運用するスターリンクのようなプロジェクトを通じて、スペースX社のような主要企業が主導権を握っています。インドと米国のNISARプロジェクトのような最近のパートナーシップは、民間企業と政府機関の協力関係の拡大を示しています。インマルサット社とエアバス社による今後の取り組みは、ブロードバンドサービスの拡大、防衛通信の強化、環境モニタリングの改善を目指しており、衛星業界のダイナミックな進化を示しています。

目次

イントロダクション

• 調査の目的
• 調査範囲
• 定義

調査手法

• 情報調達
• 二次と一次データの方法
• 市場規模予測
• 市場の前提条件と制限

エグゼクティブサマリー

• 世界市場の見通し
• 供給と需要の動向分析
• セグメント別機会分析

市場力学と見通し

• 市場概要
• 市場規模
• 市場力学
  • 促進要因と機会
  • 抑制要因と課題
• ポーターの分析

主な市場の考察

• 重要成功要因
• 競合の程度
• 主な投資機会
• 市場エコシステム
• 市場の魅力指数（2024年）
• PESTEL分析
• マクロ経済指標
• バリューチェーン分析
• 価格分析
• 技術の進歩

衛星バス市場規模：サイズ別& CAGR（2025-2032）

• 市場概要
• 小型衛星
• 中型衛星
• 重い衛星

衛星バス市場規模：サブシステム別& CAGR（2025-2032）

• 市場概要
• 構造とメカニズム
• 熱制御システム
• 電力システム（EPS）
• 高度制御システム
• テレメトリ追跡およびコマンド（TT&C）
• 推進システム

衛星バス市場規模：用途別& CAGR（2025-2032）

• 市場概要
• 地球観測と気象学
• 通信
• 科学調査と探査
• 監視とセキュリティ
• マッピングとナビゲーション

衛星バス市場規模：エンドユーザー別& CAGR（2025-2032）

• 市場概要
• 防衛
• 民間・政府
• 商業用

衛星バス市場規模：地域別& CAGR（2025-2032）

• 北米
  • 米国
  • カナダ
• 欧州
  • ドイツ
  • スペイン
  • フランス
  • 英国
  • イタリア
  • その他欧州地域
• アジア太平洋地域
  • 中国
  • インド
  • 日本
  • 韓国
  • その他アジア太平洋地域
• ラテンアメリカ
  • ブラジル
  • その他ラテンアメリカ地域
• 中東・アフリカ
  • GCC諸国
  • 南アフリカ
  • その他中東・アフリカ

競合情報

• 上位5社の比較
• 主要企業の市場ポジショニング（2024年）
• 主な市場企業が採用した戦略
• 最近の市場動向
• 企業の市場シェア分析（2024年）
• 主要企業の企業プロファイル
  • 企業の詳細
  • 製品ポートフォリオ分析
  • 企業のセグメント別シェア分析
  • 収益の前年比比較（2022-2024）

主要企業プロファイル

• Airbus Defence and Space（France）
• Northrop Grumman Innovation Systems（United States）
• Lockheed Martin Space Systems（United States）
• Boeing Defense, Space & Security（United States）
• OHB SE（Germany）
• Israel Aerospace Industries（Israel）
• Satrec Initiative（South Korea）
• Apex Space（United States）
• Sierra Nevada Corporation（United States）
• Ball Aerospace & Technologies Corp.（United States）
• Maxar Technologies（United States）
• Blue Canyon Technologies（United States）
• Surrey Satellite Technology Limited（SSTL）（United Kingdom）
• RUAG Space（Switzerland）
• Astranis Space Technologies（United States）
• Comtech Telecommunications Corp.（United States）
• Rocket Lab（United States）

結論と提言

Satellite Bus Market size was valued at USD 13.44 billion in 2023 and is poised to grow from USD 14.41 billion in 2024 to USD 25.13 billion by 2032, growing at a CAGR of 7.2% during the forecast period (2025-2032).

The satellite bus market is experiencing significant growth driven by lower launch costs, increased demand for satellite services, and technological advancements such as enhanced payload capacity and miniaturization. The need for small satellite constellations is rising, fueled by applications in remote sensing, disaster monitoring, and global broadband internet services. The commercial space sector is at the forefront of innovation, with private companies like SpaceX leading the charge through projects like Starlink, which operates over 3,000 small satellites. Recent partnerships, such as the Indo-US NISAR project, illustrate a growing collaboration between private enterprises and government agencies. Upcoming initiatives by Inmarsat and Airbus aim to expand broadband services, enhance defense communications, and improve environmental monitoring, showcasing a dynamic evolution in the satellite industry.

Top-down and bottom-up approaches were used to estimate and validate the size of the Satellite Bus market and to estimate the size of various other dependent submarkets. The research methodology used to estimate the market size includes the following details: The key players in the market were identified through secondary research, and their market shares in the respective regions were determined through primary and secondary research. This entire procedure includes the study of the annual and financial reports of the top market players and extensive interviews for key insights from industry leaders such as CEOs, VPs, directors, and marketing executives. All percentage shares split, and breakdowns were determined using secondary sources and verified through Primary sources. All possible parameters that affect the markets covered in this research study have been accounted for, viewed in extensive detail, verified through primary research, and analyzed to get the final quantitative and qualitative data.

Satellite Bus Market Segments Analysis

Global Satellite Bus Market is segmented by Size, Subsystem, Application, End-User and region. Based on Size, the market is segmented into Small Satellite, Medium Satellite and Heavy Satellite. Based on Subsystem, the market is segmented into Structures and Mechanisms, Thermal Control System, Electric Power System (EPS), Altitude Control System, Telemetry Tracking & Command (TT&C) and Propulsion System. Based on Application, the market is segmented into Earth Observation & Meteorology, Communication, Scientific Research & Exploration, Surveillance & Security and Mapping & Navigation. Based on End-User, the market is segmented into Defense, Civil & Government and Commercial. Based on region, the market is segmented into North America, Europe, Asia Pacific, Latin America and Middle East & Africa.

Driver of the Satellite Bus Market

The Satellite Bus market is experiencing significant growth, driven by increased investments from governments globally and private enterprises in the realm of space exploration and satellite technologies. Prominent organizations, including NASA and the European Space Agency (ESA), along with private companies like SpaceX and Blue Origin, are leading this charge. This surge in funding focuses on advancing satellite technologies and enhancing existing satellite networks, thereby creating a heightened demand for spacecraft buses. As a result, the ongoing advancements in satellite capabilities and applications are poised to further stimulate the growth of the Satellite Bus market in the near future.

Restraints in the Satellite Bus Market

Regulatory uncertainty poses a significant challenge within the Satellite Bus market, generating an unpredictable landscape that can deter potential investors. Investors typically look for stable and clear regulations to make sound financial decisions regarding satellite projects. When regulations are vague or subject to frequent revisions, it can create apprehension about the sustainability and profitability of investments. This apprehension may result in a decline in funding for the development and launching of satellite buses, as stakeholders become increasingly cautious in committing resources in an environment where potential returns remain uncertain. Consequently, this restraint negatively impacts market growth and innovation.

Market Trends of the Satellite Bus Market

The satellite bus market is increasingly experiencing a significant trend towards miniaturization, driving robust growth in the sector. This evolution is marked by the introduction of compact components and systems, significantly lowering development and launch costs for satellites. Innovations in nanosatellites and CubeSats have democratized access to space, allowing smaller organizations and academic institutions to undertake affordable missions. As advancements in technology continue to enhance the efficiency and functionality of these miniature satellites, the market is poised to witness an expansion in diverse applications, from Earth observation to communication, ultimately transforming the landscape of space exploration and satellite services.

Table of Contents

Introduction

• Objectives of the Study
• Scope of the Report
• Definitions

Research Methodology

• Information Procurement
• Secondary & Primary Data Methods
• Market Size Estimation
• Market Assumptions & Limitations

Executive Summary

• Global Market Outlook
• Supply & Demand Trend Analysis
• Segmental Opportunity Analysis

Market Dynamics & Outlook

• Market Overview
• Market Size
• Market Dynamics
  • Drivers & Opportunities
  • Restraints & Challenges
• Porters Analysis
  • Competitive rivalry
  • Threat of substitute
  • Bargaining power of buyers
  • Threat of new entrants
  • Bargaining power of suppliers

Key Market Insights

• Key Success Factors
• Degree of Competition
• Top Investment Pockets
• Market Ecosystem
• Market Attractiveness Index, 2024
• PESTEL Analysis
• Macro-Economic Indicators
• Value Chain Analysis
• Pricing Analysis
• Technological Advancement

Global Satellite Bus Market Size by Size & CAGR (2025-2032)

• Market Overview
• Small Satellite
• Medium Satellite
• Heavy Satellite

Global Satellite Bus Market Size by Subsystem & CAGR (2025-2032)

• Market Overview
• Structures and Mechanisms
• Thermal Control System
• Electric Power System (EPS)
• Altitude Control System
• Telemetry Tracking & Command (TT&C)
• Propulsion System

Global Satellite Bus Market Size by Application & CAGR (2025-2032)

• Market Overview
• Earth Observation & Meteorology
• Communication
• Scientific Research & Exploration
• Surveillance & Security
• Mapping & Navigation

Global Satellite Bus Market Size by End-User & CAGR (2025-2032)

• Market Overview
• Defense
• Civil & Government
• Commercial

Global Satellite Bus Market Size & CAGR (2025-2032)

• North America (Size, Subsystem, Application, End-User)
  • US
  • Canada
• Europe (Size, Subsystem, Application, End-User)
  • Germany
  • Spain
  • France
  • UK
  • Italy
  • Rest of Europe
• Asia Pacific (Size, Subsystem, Application, End-User)
  • China
  • India
  • Japan
  • South Korea
  • Rest of Asia-Pacific
• Latin America (Size, Subsystem, Application, End-User)
  • Brazil
  • Rest of Latin America
• Middle East & Africa (Size, Subsystem, Application, End-User)
  • GCC Countries
  • South Africa
  • Rest of Middle East & Africa

Competitive Intelligence

• Top 5 Player Comparison
• Market Positioning of Key Players, 2024
• Strategies Adopted by Key Market Players
• Recent Developments in the Market
• Company Market Share Analysis, 2024
• Company Profiles of All Key Players
  • Company Details
  • Product Portfolio Analysis
  • Company's Segmental Share Analysis
  • Revenue Y-O-Y Comparison (2022-2024)

Key Company Profiles

• Airbus Defence and Space (France)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Northrop Grumman Innovation Systems (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Lockheed Martin Space Systems (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Boeing Defense, Space & Security (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• OHB SE (Germany)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Israel Aerospace Industries (Israel)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Satrec Initiative (South Korea)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Apex Space (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Sierra Nevada Corporation (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Ball Aerospace & Technologies Corp. (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Maxar Technologies (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Blue Canyon Technologies (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Surrey Satellite Technology Limited (SSTL) (United Kingdom)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• RUAG Space (Switzerland)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Astranis Space Technologies (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Comtech Telecommunications Corp. (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Rocket Lab (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments

Conclusion & Recommendations