大型主机市场规模、份额和成长分析（按类型、产品、部署类型、企业规模、最终用户产业和地区划分）－2026-2033年产业预测

预计到 2024 年，全球大型主机市场规模将达到 29.9 亿美元，到 2025 年将达到 31.9 亿美元，到 2033 年将达到 53.6 亿美元，预测期（2026-2033 年）的复合年增长率为 6.7%。

全球大型主机市场正呈现强劲成长势头，这主要得益于其在处理海量交易、确保安全资讯管理以及支持银行、金融、保险、政府和零售等行业的AI工作负载方面发挥的关键作用。云端原生和混合型大型主机解决方案的兴起，以及自动化、DevOps实践和AI基础设施的进步，进一步推动了市场发展。儘管面临高昂的初始成本和COBOL技能专业人员日益减少等挑战，但大型机即服务（MFaaS）和DevSecOps调查方法的日益普及正在提昇系统的可访问性。 AI驱动的创新、容器化工作负载以及各行业对绿色和自主IT基础设施日益增长的需求，都为未来发展提供了积极的前景。

全球大型主机市场驱动因素

全球对大型主机的需求主要源自于其在银行、政府、保险和电信等产业的广泛应用。这些功能强大的系统拥有无与伦比的可靠性、扩充性和处理能力，使其成为即时交易处理、诈欺侦测和客户资料保护的关键所在。随着网路威胁的日益增长和监管要求的日益严格，各组织机构越来越多地将大型主机作为其安全数位基础设施的基础。这一趋势凸显了大型主机在支援各行各业复杂敏感营运方面发挥的关键作用，并表明其在不断变化的市场格局中仍然至关重要。

限制全球大型主机市场的因素

全球大型主机市场面临许多挑战，主要原因在于基础设施和许可所需的大量初始投资，这对于IT资源有限的经济体而言可能构成障碍。此外，精通大型主机技术的IT专业人员持续短缺，也加剧了企业高效运作系统和在不产生过高成本的情况下进行升级的难度。高昂的进入门槛，加上合格人员的匮乏，为寻求利用大型主机技术的组织设置了重重障碍，最终限制了市场成长和这些系统在各个地区的普及应用。

全球大型主机市场趋势

混合云端融合是全球大型主机市场的一大趋势，各组织正加速将传统本地大型机系统与云端功能集成，以提升营运敏捷性。这种转变在银行、金融服务和保险 (BFSI) 行业以及政府机构中尤其明显，这些机构的投资主要受更高工作负载可移植性和旧有系统标准化需求的驱动。随着企业将柔软性和效率置于优先地位，传统基础架构与云端解决方案的整合正在重塑应用开发和部署 (ADT) 格局，并为大型主机在不同地区的应用转型奠定基础。

目录

介绍

• 调查目标
• 调查范围
• 定义

调查方法

• 资讯收集
• 二手资料和一手资料方法
• 市场规模预测
• 市场假设与限制

执行摘要

• 全球市场展望
• 供需趋势分析
• 细分市场机会分析

市场动态与展望

• 市场规模
• 市场动态
  • 驱动因素和机会
  • 限制与挑战
• 波特分析

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（2025）
• 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

全球大型主机市场规模（按类型和复合年增长率划分）（2026-2033 年）

• Z系统
• GS系列
• 其他类型

全球大型主机市场规模（依产品类型及复合年增长率划分）（2026-2033 年）

• 硬体
• 软体
• 服务

全球大型主机市场规模（依部署方式及复合年增长率划分）（2026-2033 年）

• 云
• 本地部署
• 杂交种

全球大型主机市场规模（依公司规模及复合年增长率划分）（2026-2033 年）

• 小型企业
• 大公司

全球大型主机市场规模（依最终用户产业划分）及复合年增长率（2026-2033 年）

• BFSI
• 资讯科技和电信
• 政府/公共部门
• 零售与电子商务
• 卫生保健
• 製造业
• 其他终端用户产业

全球大型主机市场规模及复合年增长率（2026-2033）

• 北美洲
  • 美国
  • 加拿大
• 欧洲
  • 德国
  • 西班牙
  • 法国
  • 英国
  • 义大利
  • 其他欧洲地区
• 亚太地区
  • 中国
  • 印度
  • 日本
  • 韩国
  • 亚太其他地区
• 拉丁美洲
  • 巴西
  • 其他拉丁美洲地区
• 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
• 主要企业的市场定位（2025 年）
• 主要市场参与者所采取的策略
• 近期市场趋势
• 公司市占率分析（2025 年）
• 主要企业公司简介
  • 公司详情
  • 产品系列分析
  • 依业务板块进行公司股票分析
  • 2023-2025年营收年比比较

主要企业简介

• DXC Technology Company（US）
• International Business Machines Corporation（US）
• BMC Software, Inc.（US）
• Atos SE（France）
• Broadcom（US）
• HCL Technologies Limited（India）
• Hewlett Packward Enterprise Development LP（US）
• Fujitsu（Japan）
• Cognizant（US）
• Dell Inc.（US）
• Unisys（US）
• TietoEVRY（US）
• Hitachi（Japan）
• Oracle Corporation（US）

结论与建议

Global Mainframe Market size was valued at USD 2.99 Billion in 2024 and is poised to grow from USD 3.19 Billion in 2025 to USD 5.36 Billion by 2033, growing at a CAGR of 6.7% during the forecast period (2026-2033).

The global mainframe market is witnessing robust growth, driven by its critical role in sectors such as banking, finance, insurance, government, and retail, where it handles extensive transaction volumes while ensuring secure information management and supporting AI workloads. The rise of cloud-native and hybrid mainframe solutions, bolstered by advancements in automation, DevOps practices, and AI infrastructure, is further propelling market development. Despite challenges such as high initial costs and a shrinking pool of COBOL-skilled professionals, the increasing adoption of mainframe-as-a-service (MFaaS) and DevSecOps methodologies is improving system accessibility. The future outlook remains positive, with a growing emphasis on AI-driven innovations, containerized workloads, and the demand for environmentally-conscious, sovereign IT infrastructure across various industries.

Top-down and bottom-up approaches were used to estimate and validate the size of the Global Mainframe 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 Mainframe Market Segments Analysis

Global Mainframe Market is segmented by Type, Offering, Deployment, Enterprise Size, End-user Industry and region. Based on Type, the market is segmented into Z Systems, GS Series and Other Types. Based on Offering, the market is segmented into Hardware, Software and Services. Based on Deployment, the market is segmented into Cloud, On-Premise and Hybrid. Based on Enterprise Size, the market is segmented into Small and Medium Enterprises and Large Enterprises. Based on End-user Industry, the market is segmented into BFSI, IT and Telecom, Government and Public Sector, Retail and E-commerce, Healthcare, Manufacturing and Other End-user Industries. Based on region, the market is segmented into North America, Europe, Asia Pacific, Latin America and Middle East & Africa.

Driver of the Global Mainframe Market

The global demand for mainframes is significantly driven by their widespread adoption across industries such as banking, government, insurance, and telecommunications. These powerful systems offer unmatched reliability, scalability, and processing capabilities, making them essential for real-time transaction processing, fraud detection, and safeguarding customer data. As cyber threats become more prevalent and regulatory requirements grow stricter, organizations are increasingly turning to mainframes to serve as the cornerstone of their secure digital infrastructure. This trend highlights the critical role mainframes play in supporting complex and sensitive operations in various sectors, ultimately driving their continued relevance in the evolving market landscape.

Restraints in the Global Mainframe Market

The global mainframe market faces significant challenges primarily due to the substantial initial investment required for infrastructure and licensing, which can be a barrier for economies with limited IT resources. Additionally, the ongoing scarcity of IT professionals skilled in mainframe technology exacerbates the difficulties companies encounter in keeping their systems running efficiently or upgrading them without incurring excessive costs. This combination of high entry expenses and a lack of qualified personnel creates roadblocks for organizations seeking to leverage mainframe technology, ultimately restraining market growth and the adoption of these systems in various regions.

Market Trends of the Global Mainframe Market

The global mainframe market is experiencing a significant trend towards hybrid cloud convergence, as organizations increasingly seek to enhance their operational agility by integrating traditional on-premises mainframe systems with cloud capabilities. This shift is particularly pronounced within sectors such as Banking, Financial Services, and Insurance (BFSI) and government institutions, where the demand for improved workload portability and the normalization of legacy systems drive investment. As businesses prioritize flexibility and efficiency, the merger of legacy infrastructures with cloud solutions is redefining the landscape of application development and deployment (ADT), setting the stage for a transformative evolution in mainframe utilization across various regions.

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, 2025
• PESTEL Analysis
• Macro-Economic Indicators
• Value Chain Analysis
• Pricing Analysis
• Technology Analysis
• Case Studies
• Customer Buying Behavior Analysis

Global Mainframe Market Size by Type & CAGR (2026-2033)

• Market Overview
• Z Systems
• GS Series
• Other Types

Global Mainframe Market Size by Offering & CAGR (2026-2033)

• Market Overview
• Hardware
• Software
• Services

Global Mainframe Market Size by Deployment & CAGR (2026-2033)

• Market Overview
• Cloud
• On-Premise
• Hybrid

Global Mainframe Market Size by Enterprise Size & CAGR (2026-2033)

• Market Overview
• Small and Medium Enterprises
• Large Enterprises

Global Mainframe Market Size by End-user Industry & CAGR (2026-2033)

• Market Overview
• BFSI
• IT and Telecom
• Government and Public Sector
• Retail and E-commerce
• Healthcare
• Manufacturing
• Other End-user Industries

Global Mainframe Market Size & CAGR (2026-2033)

• North America (Type, Offering, Deployment, Enterprise Size, End-user Industry)
  • US
  • Canada
• Europe (Type, Offering, Deployment, Enterprise Size, End-user Industry)
  • Germany
  • Spain
  • France
  • UK
  • Italy
  • Rest of Europe
• Asia Pacific (Type, Offering, Deployment, Enterprise Size, End-user Industry)
  • China
  • India
  • Japan
  • South Korea
  • Rest of Asia-Pacific
• Latin America (Type, Offering, Deployment, Enterprise Size, End-user Industry)
  • Brazil
  • Rest of Latin America
• Middle East & Africa (Type, Offering, Deployment, Enterprise Size, End-user Industry)
  • GCC Countries
  • South Africa
  • Rest of Middle East & Africa

Competitive Intelligence

• Top 5 Player Comparison
• Market Positioning of Key Players, 2025
• Strategies Adopted by Key Market Players
• Recent Developments in the Market
• Company Market Share Analysis, 2025
• Company Profiles of All Key Players
  • Company Details
  • Product Portfolio Analysis
  • Company's Segmental Share Analysis
  • Revenue Y-O-Y Comparison (2023-2025)

Key Company Profiles

• DXC Technology Company (US)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• International Business Machines Corporation (US)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• BMC Software, Inc. (US)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Atos SE (France)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Broadcom (US)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• HCL Technologies Limited (India)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Hewlett Packward Enterprise Development LP (US)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Fujitsu (Japan)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Cognizant (US)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Dell Inc. (US)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Unisys (US)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• TietoEVRY (US)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Hitachi (Japan)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Oracle Corporation (US)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments

Conclusion & Recommendations