国防 IT 支出市场规模、份额、成长分析（按类型、应用、部队、部署类型和地区）- 产业预测（2025 年至 2032 年）

预计 2023 年全球国防 IT 支出市场价值将达到 925 亿美元，从 2024 年的 972.2 亿美元成长到 2032 年的 1,447.3 亿美元，预测期内（2025-2032 年）的复合年增长率为 5.1%。

在地缘政治情势变化、国防预算增加以及技术创新快速发展的推动下，全球国防IT支出市场正经历显着成长。各国政府将军事基础设施现代化列为优先事项，并致力于整合对提昇情报、国家安全和数位化战场能力至关重要的先进IT系统。人工智慧和机器学习等领域的重大技术进步，正透过增强的网路攻击防御、预测性设备维护和自主威胁侦测系统，彻底改变国防IT领域。此外，太阳能通讯设备和低功耗边缘运算等坚固耐用、节能高效的技术的采用，正在促进军事系统的永续运营，同时确保其在恶劣环境和偏远地区也能保持高性能。这些趋势凸显了国防IT解决方案向先进能力的重大转变。

目录

介绍

• 调查目标
• 调查范围
• 定义

调查方法

• 资讯收集
• 二次资料和一次资料方法
• 市场规模预测
• 市场假设与约束

执行摘要

• 全球市场展望
• 供需趋势分析
• 细分机会分析

市场动态与展望

• 市场概览
• 市场规模
• 市场动态
  • 驱动因素和机会
  • 限制与挑战
• 波特的分析

关键市场考察

• 关键成功因素
• 竞争程度
• 关键投资机会
• 市场生态系统
• 市场吸引力指数（2024年）
• PESTEL分析
• 总体经济指标
• 价值链分析
• 定价分析
• 技术分析
• 案例研究
• 顾客购买行为分析

国防 IT 支出市场规模：按类型和复合年增长率（2025-2032 年）

• 市场概览
• 服务
• 软体
• 硬体

国防 IT 支出市场规模：按应用和复合年增长率（2025-2032）

• 市场概览
• 网路安全
• IT基础设施
• 物流与资产管理
• 其他的

国防 IT 支出市场规模：按功率和复合年增长率（2025-2032）

• 市场概览
• 国防军
• 私人军

国防 IT 支出市场规模：按部署类型和复合年增长率（2025-2032 年）

• 市场概览
• 本地
• 云端基础

国防 IT 支出市场规模：按地区和复合年增长率（2025-2032 年）

• 北美洲
  • 美国
  • 加拿大
• 欧洲
  • 德国
  • 西班牙
  • 法国
  • 英国
  • 义大利
  • 其他欧洲国家地区
• 亚太地区
  • 中国
  • 印度
  • 日本
  • 韩国
  • 其他亚太地区
• 拉丁美洲
  • 巴西
  • 其他拉丁美洲
• 中东和非洲
  • 海湾合作委员会国家
  • 南非
  • 其他中东和非洲地区

竞争资讯

• 前五大公司对比
• 主要企业市场定位（2024年）
• 主要市场参与者所采取的策略
• 近期市场趋势
• 公司市场占有率分析（2024年）
• 主要企业简介
  • 公司详情
  • 产品系列分析
  • 按部门分類的公司份额分析
  • 收益同比对比（2022-2024 年）

主要企业简介

• Accenture
• BAE Systems
• Boeing
• CACI International
• Dell Technologies
• General Dynamics
• IBM
• Leidos
• Lockheed Martin
• Microsoft
• Northrop Grumman
• Palantir Technologies
• SAIC
• Salesforce
• SAP
• Thales Group
• Amazon Web Services
• Cisco Systems
• L3Harris Technologies

结论和建议

Global Defense IT Spending Market size was valued at USD 92.5 billion in 2023 and is poised to grow from USD 97.22 billion in 2024 to USD 144.73 billion by 2032, growing at a CAGR of 5.1% during the forecast period (2025-2032).

The global defense IT spending market is witnessing substantial growth driven by evolving geopolitical landscapes, increased defense budgets, and swift technological innovations. Governments are prioritizing the modernization of military infrastructure, focusing on the integration of advanced IT systems crucial for intelligence operations, national security, and enhancing digital battlefield capabilities. Key technological advancements, particularly in AI and machine learning, are transforming the sector through enhanced cyberattack defenses, predictive maintenance of equipment, and autonomous threat detection systems. Furthermore, the adoption of rugged and energy-efficient technologies, such as solar-powered communication devices and low-power edge computing, is facilitating sustainable operations while ensuring high performance in challenging or remote environments. These trends underline a significant shift towards advanced capabilities in defense IT solutions.

Top-down and bottom-up approaches were used to estimate and validate the size of the Global Defense IT Spending 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.

Global Defense IT Spending Market Segments Analysis

Global Defense IT Spending Market is segmented by Type, Application, Force, Deployment Type and region. Based on Type, the market is segmented into Service, Software and Hardware. Based on Application, the market is segmented into Cyber security, IT infrastructure, Logistic and asset management and Others. Based on Force, the market is segmented into Defense forces and Civilian forces. Based on Deployment Type, the market is segmented into On-Premises and Cloud-Based. Based on region, the market is segmented into North America, Europe, Asia Pacific, Latin America and Middle East & Africa.

Driver of the Global Defense IT Spending Market

The Global Defense IT Spending market is being propelled by a heightened emphasis on digital transformation within military operations, driven by the rising incidence of cyberattacks targeting essential defense infrastructure. In this evolving landscape, cybersecurity has become a critical aspect of defense IT expenditures, encompassing a range of solutions from secure cloud communications to advanced AI-driven intrusion detection systems. As defense organizations and private sector contractors adapt to the ever-changing nature of digital threats, this shift is reshaping the entire market, leading to increased investment and innovation in defense IT solutions that prioritize security and resilience.

Restraints in the Global Defense IT Spending Market

The integration of advanced technologies such as artificial intelligence, 5G, and cloud computing into defense IT systems faces significant obstacles due to reliance on outdated military infrastructure. Upgrading these legacy systems is a resource-intensive process that can lead to delays, hindering overall digital defense transformation efforts. This bottleneck not only affects deployment velocities but also compromises interoperability, particularly in nations with substantial existing technology frameworks. Consequently, the broader analysis of defense IT spending is negatively impacted, as the modernization of these essential systems remains a challenging endeavor for many military organizations.

Market Trends of the Global Defense IT Spending Market

The Global Defense IT Spending market is witnessing a significant trend towards the expansion of secure cloud and edge computing solutions. Defense organizations are increasingly migrating to cloud-native environments to enhance real-time data processing capabilities, scalability, and secure communications for remote operations. This shift facilitates agile decision-making and promotes seamless interoperability during joint missions. As governments seek flexible and scalable infrastructure to manage growing data volumes and adapt to evolving threat landscapes, the reliance on encrypted and decentralized systems is projected to intensify. Consequently, this trend is expected to drive an acceleration in defense IT spending, marking a pivotal evolution in defense technology investments.

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
• Technology Analysis
• Case Studies
• Customer Buying Behavior Analysis

Global Defense IT Spending Market Size by Type & CAGR (2025-2032)

• Market Overview
• Service
• Software
• Hardware

Global Defense IT Spending Market Size by Application & CAGR (2025-2032)

• Market Overview
• Cyber security
• IT infrastructure
• Logistic and asset management
• Others

Global Defense IT Spending Market Size by Force & CAGR (2025-2032)

• Market Overview
• Defense forces
• Civilian forces

Global Defense IT Spending Market Size by Deployment Type & CAGR (2025-2032)

• Market Overview
• On-Premises
• Cloud-Based

Global Defense IT Spending Market Size & CAGR (2025-2032)

• North America (Type, Application, Force, Deployment Type)
  • US
  • Canada
• Europe (Type, Application, Force, Deployment Type)
  • Germany
  • Spain
  • France
  • UK
  • Italy
  • Rest of Europe
• Asia Pacific (Type, Application, Force, Deployment Type)
  • China
  • India
  • Japan
  • South Korea
  • Rest of Asia-Pacific
• Latin America (Type, Application, Force, Deployment Type)
  • Brazil
  • Rest of Latin America
• Middle East & Africa (Type, Application, Force, Deployment Type)
  • 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

• Accenture
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• BAE Systems
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Boeing
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• CACI International
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Dell Technologies
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• General Dynamics
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• IBM
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Leidos
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Lockheed Martin
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Microsoft
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Northrop Grumman
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Palantir Technologies
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• SAIC
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Salesforce
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• SAP
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Thales Group
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Amazon Web Services
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Cisco Systems
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• L3Harris Technologies
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments

Conclusion & Recommendations