United States IT Outsourcing Market Size and Share

United States IT Outsourcing Market  (2025 - 2030)
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United States IT Outsourcing Market Analysis by Mordor Intelligence

The United States IT Outsourcing Market size is estimated at USD 191.28 billion in 2025, and is expected to reach USD 245.29 billion by 2030, at a CAGR of 5.10% during the forecast period (2025-2030). The expansion is anchored in rising enterprise demand for cloud-centric services, broader use of generative-AI tools, and federal incentives that favor domestic or near-shore delivery. Tight local labor markets keep technology wages elevated, making selective outsourcing a strategic lever for cost control and skills access. At the same time, new Department of Justice data-handling rules heighten compliance complexity, steering buyers toward vendors with proven security frameworks. Vendors that align outcome-based pricing with measurable productivity gains continue to win large transformation contracts, while acquisitions accelerate to secure AI, engineering, and regulated-industry expertise. In this climate, the US IT outsourcing market rewards providers that combine scale, vertical depth, and distributed delivery.

Key Report Takeaways

  • By service type, application outsourcing led with 44.5% of the US IT outsourcing market share in 2024; infrastructure outsourcing is forecast to expand at a 8.5% CAGR through 2030.
  • By organization size, large enterprises accounted for 65.8% of the US IT outsourcing market size in 2024, while small and medium-sized enterprises (SMEs) are projected to grow at 11.2% CAGR to 2030.
  • By industry, banking, financial services, and insurance commanded 28.7% revenue share of the US IT outsourcing market in 2024; healthcare and life sciences are advancing at a 9% CAGR through 2030.
  • By contract type, time-and-materials agreements held 48.4% of the US IT outsourcing market in 2024, whereas outcome-based contracts exhibit the fastest growth at 12.7% CAGR to 2030.
  • By U.S. Census region, the South maintained 34.9% share of the US IT outsourcing market in 2024; the West is the growth leader at 9% CAGR through 2030.

Segment Analysis

By Service Type: Infrastructure Outsourcing Drives Cloud Transformation

Infrastructure outsourcing is projected to outpace all other service categories at 8.5% CAGR, propelled by demand for cloud-platform management and hybrid-data-center optimization. In 2024 it trailed application outsourcing, which held 44.5% of the US IT outsourcing market share, yet rising cloud complexity positions infrastructure specialists for sustained gains. The US IT outsourcing market size for data-center services is expanding as enterprises re-engineer networks to support AI workloads and edge-computing nodes, prompting vendors to bundle migration road maps with ongoing orchestration tools.
Development services under application outsourcing experience renewed traction as organizations embed generative-AI code-assistants into DevOps pipelines. Meanwhile, automated testing tools compress maintenance revenue pools, compelling providers to shift up the value chain. Providers such as Wipro leverage alliances with hyperscalers to market packaged RISE-with-SAP migrations, showcasing how integrated infrastructure-and-application offers create advantage. Winning models emphasize platform neutrality, zero-downtime cut-overs, and continuous compliance monitoring across the US IT outsourcing market.

United States IT Outsourcing Market : Market Share by Service Type
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By Organization Size: SMEs Accelerate Digital Adoption

Large enterprises retained 65.8% of spending in 2024 thanks to multi-year transformation budgets and dedicated sourcing teams able to negotiate complex master-service agreements. Yet SMEs post the fastest expansion at 11.2% CAGR to 2030, encouraged by consumption-based cloud fees and marketplaces that lower outsourcing entry barriers. The US IT outsourcing market size attributed to SMEs is rising as vendor self-service portals simplify scoping, contracting, and billing, enabling mid-sized firms to consume enterprise-grade cybersecurity or analytics on demand.
OECD surveys indicate only 18% of SMEs know about formal government digitalization support, implying further runway once awareness improves. Providers nurture this segment by offering modular bundles, rapid onboarding, and outcome guarantees that de-risk investment. As a result the US IT outsourcing market attracts niche players that specialize in vertical micro-services or low-code platforms tailored to SME constraints.

By Industry: Healthcare Leads Digital Transformation Wave

Banking, financial services, and insurance held 28.7% of 2024 revenue due to historically high dependence on outsourcing for regulatory compliance, risk analytics, and channel modernization. However, healthcare and life-sciences engagements now surge at 9% CAGR, supported by tele-medicine growth, electronic health-record optimization, and AI-assisted diagnostics. The US IT outsourcing market size for healthcare projects benefits from modern interoperability mandates that force provider systems to interact seamlessly with payers and regulators.
Manufacturing spending also rises as companies implement smart-factory solutions, seeking integrators proficient in industrial IoT and predictive maintenance. Energy firms outsource operational-technology security to counter rising cyber threats, while public agencies adopt modular cloud platforms aligned with FedRAMP. Across industries, providers compete on domain credentials, certified frameworks, and outcome-linked service credits that align with each sector’s key performance metrics.

United States IT Outsourcing Market : Market Share by Industry
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By Contract Type: Outcome-Based Models Gain Momentum

Time-and-materials (T&M) agreements still control 48.4% of contract volume, reflecting buyer preference for flexibility when project scopes evolve. Nevertheless, outcome-based frameworks where payment hinges on productivity, cost-to-serve, or user-experience metrics expand at 12.7% CAGR, reshaping account-management mindsets. The US IT outsourcing market size booked under outcome agreements grows fastest in capital-markets and healthcare deals, where regulators encourage demonstrable ROI.
Fixed-price models remain relevant for well-defined upgrades, though vendors embed service-credits to share risk. To support results-linked remuneration, providers invest in AI-driven observability and financial-impact dashboards that quantify value in real time. Buyers gain transparency while vendors unlock margin upside for superior execution, reinforcing a virtuous cycle that accelerates adoption of performance-aligned contracts.

Geography Analysis

Southern states such as Texas and North Carolina combine enterprise density with cost-competitive labor, supporting continuous inflows of corporate head-quarter relocations. The region features robust private-sector investment and state-level tax incentives, fostering sustained demand for cloud-migration road maps, managed security, and application modernization services.
Western growth stems from AI start-ups, venture-backed platform companies, and federal semiconductor incentives that draw engineering talent into California, Arizona, and Oregon. Hyperscalers expand data-center footprints in the Pacific Northwest, catalyzing local ecosystems of network, security, and facilities-management specialists. Yet regulatory stringency and wage escalation in California prompt hybrid sourcing—combining local governance with near-shore or offshore execution—to optimize costs while ensuring technical depth.
The Northeast, dominated by New York and Massachusetts, emphasizes financial-sector controls, data-governance modernization, and advanced risk modeling. Midwestern demand revolves around smart-manufacturing, predictive-maintenance analytics, and supply-chain visibility. Collectively these patterns illustrate how the US IT outsourcing market distributes workloads across regions while leveraging unique sectoral strengths, fueling nationwide resiliency.

Competitive Landscape

The US IT outsourcing market features a moderately fragmented field where global consultancies, India-heritage firms, and cloud hyperscalers contest strategic ground. Accenture amassed USD 18.7 billion in new bookings in Q1 FY25 and invests heavily to grow its data-and-AI workforce to 80,000 by FY26, signaling commitment to generative-AI services. TCS secured USD 10.2 billion in total contract value in Q3 FY25, highlighting sustained U.S. client trust.
Strategic acquisitions accelerate specialization: Cognizant’s USD 1.3 billion purchase of Belcan adds engineering services depth, while CGI’s roll-up of BJSS strengthens consulting-led cloud and data analytics. IBM’s USD 6 billion generative-AI business underpins hybrid-cloud expansion, further blurring lines between technology vendors and services integrators.
Competitive differentiation now hinges on vertical credentials, domain-specific accelerators, and the ability to price against business output. Providers invest in proprietary AI platforms and cross-skilling to protect margins amid talent inflation. Partnerships with hyperscalers unlock joint-go-to-market pipelines, and mid-tier firms carve niches in health IT, federal civilian modernization, or SME digital-marketplaces. Consequently, the US IT outsourcing market rewards orchestration prowess alongside pure-play delivery capability, positioning ecosystem collaboration as a core success factor.

United States IT Outsourcing Industry Leaders

  1. IBM Corporation

  2. Hewlett Packard Enterprise Company

  3. Microsoft Corporation

  4. DXC Technology Company

  5. NTT DATA Corporation

  6. *Disclaimer: Major Players sorted in no particular order
United States IT Outsourcing Market  Concentration
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Recent Industry Developments

  • February 2025: CGI completed its acquisition of BJSS, adding 2,400 consultants and expanding AI-led services.
  • January 2025: TCS reported USD 7.54 billion Q3 FY25 revenue and secured a 15-year digital-government contract in Ireland.
  • January 2025: Infosys recorded 6.1% YoY revenue growth in constant currency and closed USD 2.5 billion in large U.S. deals.
  • December 2024: Accenture posted USD 17.7 billion Q1 FY25 revenue and will expand its data-and-AI workforce to 80,000 professionals by FY26.

Table of Contents for United States IT Outsourcing Industry Report

1. INTRODUCTION

  • 1.1 Study Assumptions and Market Definition
  • 1.2 Scope of the Study

2. RESEARCH METHODOLOGY

3. EXECUTIVE SUMMARY

4. MARKET LANDSCAPE

  • 4.1 Market Overview
  • 4.2 Market Drivers
    • 4.2.1 Cost optimisation amid domestic tech-talent shortage
    • 4.2.2 Digital-first transformation and cloud migration momentum
    • 4.2.3 Enterprises focusing on core competencies via selective sourcing
    • 4.2.4 Outcome-based pricing pressure under constrained IT budgets
    • 4.2.5 Federal CHIPS Act incentives reshaping on/near-shoring mix
    • 4.2.6 Generative-AI-assisted coding boosting vendor productivity
  • 4.3 Market Restraints
    • 4.3.1 Escalating data-security and compliance liabilities
    • 4.3.2 Integration complexity in fragmented provider ecosystem
    • 4.3.3 Offshore wage inflation eroding labour-arbitrage advantage
    • 4.3.4 State-level data-residency statutes raising governance costs
  • 4.4 Regulatory Landscape
  • 4.5 Technological Outlook
  • 4.6 Porter's Five Forces Analysis
    • 4.6.1 Bargaining Power of Suppliers
    • 4.6.2 Bargaining Power of Buyers
    • 4.6.3 Threat of New Entrants
    • 4.6.4 Threat of Substitute Products
    • 4.6.5 Intensity of Competitive Rivalry

5. MARKET SIZE AND GROWTH FORECASTS (VALUE)

  • 5.1 By Service Type
    • 5.1.1 Application Outsourcing
    • 5.1.1.1 Development
    • 5.1.1.2 Maintenance and Support
    • 5.1.1.3 Testing
    • 5.1.1.4 Modernisation
    • 5.1.2 Infrastructure Outsourcing
    • 5.1.2.1 Data-centre
    • 5.1.2.2 Network
    • 5.1.2.3 End-user/Device
    • 5.1.2.4 Cloud Infrastructure
    • 5.1.3 Business Process and Other IT Services
  • 5.2 By Organisation Size
    • 5.2.1 Small and Medium-sized Enterprises (SMEs)
    • 5.2.2 Large Enterprises
  • 5.3 By Industry
    • 5.3.1 Banking, Financial Services & Insurance (BFSI)
    • 5.3.2 IT and Telecommunications
    • 5.3.3 Manufacturing
    • 5.3.4 Healthcare and Life Sciences
    • 5.3.5 Government and Public Sector
    • 5.3.6 Retail and E-Commerce
    • 5.3.7 Energy, Utilities and Mining
    • 5.3.8 Media and Entertainment
  • 5.4 By Contract Type
    • 5.4.1 Fixed-price
    • 5.4.2 Time-and-materials
    • 5.4.3 Outcome-based

6. COMPETITIVE LANDSCAPE

  • 6.1 Market Concentration
  • 6.2 Strategic Moves
  • 6.3 Market Share Analysis
  • 6.4 Company Profiles (Includes Global level Overview, Market level overview, Core Segments, Financials as available, Strategic Information, Market Rank/Share for key companies, Products and Services, and Recent Developments)
    • 6.4.1 Accenture plc
    • 6.4.2 International Business Machines Corporation
    • 6.4.3 Cognizant Technology Solutions Corporation
    • 6.4.4 Tata Consultancy Services Limited
    • 6.4.5 Infosys Limited
    • 6.4.6 Wipro Limited
    • 6.4.7 HCL Technologies Limited
    • 6.4.8 Hewlett Packard Enterprise Company
    • 6.4.9 DXC Technology Company
    • 6.4.10 Microsoft Corporation
    • 6.4.11 Amazon.com, Inc.
    • 6.4.12 Google LLC - Google Cloud division
    • 6.4.13 NTT DATA Corporation
    • 6.4.14 Kyndryl Holdings, Inc.
    • 6.4.15 CGI Inc.
    • 6.4.16 Capgemini SE
    • 6.4.17 CDW Corporation
    • 6.4.18 Rackspace Technology, Inc.
    • 6.4.19 Salesforce
    • 6.4.20 Deloitte Consulting
    • 6.4.21 Atos SE
    • 6.4.22 EPAM Systems, Inc.
    • 6.4.23 Tech Mahindra Limited

7. MARKET OPPORTUNITIES AND FUTURE OUTLOOK

  • 7.1 White-space and Unmet-need Assessment
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Research Methodology Framework and Report Scope

Market Definitions and Key Coverage

Our study, in line with Mordor Intelligence's framework, views the United States IT outsourcing market as the revenue generated when domestic organizations entrust external providers with application development and maintenance, infrastructure hosting and monitoring, cloud enablement, and selective business-critical IT services that sustain day-to-day digital operations. The boundary is national spend, regardless of whether delivery is on-shore, near-shore, or off-shore.

Scope Exclusion: Pure-play business process outsourcing, contact-center work, and engineering services are left outside this calculation to keep the focus squarely on technology functions.

Segmentation Overview

  • By Service Type
    • Application Outsourcing
      • Development
      • Maintenance and Support
      • Testing
      • Modernisation
    • Infrastructure Outsourcing
      • Data-centre
      • Network
      • End-user/Device
      • Cloud Infrastructure
    • Business Process and Other IT Services
  • By Organisation Size
    • Small and Medium-sized Enterprises (SMEs)
    • Large Enterprises
  • By Industry
    • Banking, Financial Services & Insurance (BFSI)
    • IT and Telecommunications
    • Manufacturing
    • Healthcare and Life Sciences
    • Government and Public Sector
    • Retail and E-Commerce
    • Energy, Utilities and Mining
    • Media and Entertainment
  • By Contract Type
    • Fixed-price
    • Time-and-materials
    • Outcome-based

Detailed Research Methodology and Data Validation

Primary Research

Mordor analysts hold structured discussions with U.S. CIOs, sourcing advisors, and delivery-center heads across banking, healthcare, manufacturing, and digital-native firms. They then run validation calls with pricing specialists in Texas, California, and Virginia. These interviews refine average deal size, off-shore share, and transition timelines that secondary material cannot capture.

Desk Research

We start by mapping publicly available anchors from sources such as the Bureau of Economic Analysis IT services output tables, the U.S. International Trade Commission ICT trade grid, CompTIA's State of the Tech Workforce, and the Federal Procurement Data System contract archive. Company filings, SEC 10-K breakouts, selected IEEE papers on cloud adoption, and paid access to D and B Hoovers and Dow Jones Factiva enrich trend detection and competitive benchmarking. This constellation frames historical spend, provider concentration, and contract patterns. The list is illustrative; many other documents guide our fact finding.

Market-Sizing & Forecasting

A top-down rebuild begins with 2024 enterprise IT spend and isolates the outsourcing slice by applying penetration ratios drawn from interviews, BEA investment series, and cloud-migration benchmarks. Bottom-up spot checks use sampled provider revenues and typical price-per-seat contracts to stress-test totals. Key model inputs include managed-cloud workload growth, federal cybersecurity mandates, unemployment-adjusted wage gaps, average contract duration, and foreign-exchange-adjusted off-shore billing rates. Multivariate regression, blended with three economic scenarios, projects values through 2030.

Data Validation & Update Cycle

Outputs undergo variance scans against quarterly provider disclosures, customs-reported ICT service imports, and BLS wage indices. Senior reviewers sign off only after anomalies are resolved. Reports refresh annually; yet sudden regulatory or macro events trigger interim updates so clients receive the latest baseline.

Why Mordor's United States IT Outsourcing Baseline Stands Up to Scrutiny

Published estimates often diverge because some publishers mix BPO revenue with IT work, adopt different contract cut-off points, or apply global-to-US ratios. Our disciplined scoping, refreshed data cadence, and dual-path modeling keep variance tight.

Differences show that when scope inflates or regional proxies replace local inputs, totals jump sharply. By tracing every assumption back to observable metrics and live executive feedback, Mordor delivers the balanced figure that strategy teams trust.

Benchmark comparison

Market Size Anonymized source Primary gap driver
USD 191.28 B (2025) Mordor Intelligence
USD 250.0 B (2025) Regional Consultancy A Adds telecom infrastructure and partial BPO revenue, minimal primary validation
USD 931.59 B (2024) Trade Journal B Bundles all outsourcing services and rolls down from global ratios without US-specific contract datasets

Differences show that when scope inflates or regional proxies replace local inputs, totals jump sharply. By tracing every assumption back to observable metrics and live executive feedback, Mordor delivers the balanced figure that strategy teams trust.

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Key Questions Answered in the Report

What is the current size of the US IT outsourcing market?

The US IT outsourcing market stands at USD 191.28 billion in 2025 and is projected to reach USD 245.29 billion by 2030.

Which service type is expanding fastest?

Infrastructure outsourcing mainly cloud and data-center management grows at a 8.5% CAGR through 2030, outpacing application outsourcing.

Why are outcome-based contracts gaining traction?

Budget-conscious enterprises prefer agreements that link vendor payment to measurable productivity or revenue metrics, accelerating uptake at 12.7% CAGR.

Which region leads spending and which grows fastest?

The South holds 34.9% of 2024 spend, while the West leads growth at 9% CAGR, fueled by AI innovation and CHIPS-Act investments.

How are labor shortages influencing outsourcing decisions?

Persistent tech-talent shortages push companies to external partners for specialized skills, shifting focus from cost savings to capability access.

What competitive moves are shaping the market?

Acquisitions like Cognizant-Belcan, CGI-BJSS, and IBM-HashiCorp add AI, cloud, and engineering depth, driving consolidation and specialization.

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