The global ITSM market is worth roughly $12-15 billion today and is growing at about 14-16% a year toward $30-37 billion by the early 2030s. Below is a triangulated set of figures across the major research firms, plus the AI adoption and resolution numbers that matter most for 2026. Cite the specific firm and year whenever you use a single number, scope and methodology differ between reports.
How big is the ITSM market?
Estimates cluster tightly. The spread comes from scope, some firms count software and platforms only, others fold in services or overlap with AIOps.
Fortune Business Insights: $11.91B (2024), growing to $36.78B by 2032 at a 15.3% CAGR; North America held ~43% share.
Grand View Research: ~$13.46B (2024) to $29.93B by 2030 at 14.4% CAGR.
Mordor Intelligence: ~$12.84B (2025) to $32.01B by 2031 at 16.45% CAGR.
Precedence Research: $13.49B (2024) to $51.93B by 2034 at 14.43% CAGR.
MarketsandMarkets: $10.5B (2023) to $22.1B by 2028 at 15.9% CAGR.
AIOps and agentic AI: the faster-growing layers
The mature ITSM base is not where the growth curve is steepest. The adjacent layers, AI for IT operations and agentic AI, are compounding far faster, and they are converging onto the ITSM workflow.
AIOps platforms: roughly $12-17B in 2025, forecast to $40-73B by 2032, with CAGR estimates ranging ~13-26% depending on the firm.
Agentic AI (all uses): about $7B in 2025, projected past $139B by 2034 at ~40%+ CAGR; ITSM is a named agent-role segment within it.
Help and service desk software: roughly $12-14B in 2025, growing ~7-17% depending on scope.
AI in ITSM: adoption and resolution stats
These are the numbers that frame the AI shift in the service desk:
Gartner: by 2029, agentic AI will autonomously resolve ~80% of common service issues without human intervention, cutting operational costs ~30%.
Adoption gap: agentic AI in IT operations was under 5% of enterprises in 2025; Gartner projects ~70% by 2029.
Cost per ticket: an AI-resolved ticket can cost under $2, versus roughly $17-25 for a phone-handled ticket.
Turnover: repetitive L1 work drives high help-desk analyst turnover (~40% annually in many shops).
Deflection is not resolution: deflection counts tickets the AI touched; resolution counts the ones it actually closed. Measure end-to-end resolution.
How to use these figures
Lead with a range, not a single figure, and attribute each number to its firm and year. Market-size reports are third-party estimates that vary by scope; vendor-reported results (for example, individual product resolution rates) are marketing claims and should be labeled as such. Verify any single figure against the linked source before publishing.
Frequently asked questions
How big is the ITSM market in 2026? Around $13-15 billion, depending on the firm and whether services are included, and growing at roughly 14-16% per year.
What is the ITSM market CAGR? Most major firms put it between 14% and 16.5% through the early 2030s.
Will AI replace the IT service desk? No. The consensus is a role shift: AI takes routine, high-volume work, and people move to complex tasks. Gartner expects autonomous resolution of common issues to reach ~80% by 2029, not 100%.
Want to see what AI-first ITSM looks like in practice? Explore Mira Resolve.