AI in legal market seen topping $11 billion by 2030

The legal industry’s use of artificial intelligence is accelerating as firms and corporate legal teams automate research, drafting and compliance work. The market is projected to surpass $11 billion by 2030, with Asia-Pacific and the U.S. leading regional growth.

Why it matters: - AI is moving from a back-office tool to a core legal workflow engine, with implications for cost, speed and accuracy across law firms, corporate legal departments and government agencies. - The market’s projected scale suggests legal AI is becoming a meaningful technology category, not a niche add-on. - The shift is being driven by rising legal data volumes, tighter compliance demands and pressure to automate routine legal work.

What happened: - The Business Research Company projected the global AI in legal market will surpass $11 billion by 2030. - The report estimated the broader Investigation Services market will reach about $44 billion by 2030, putting AI in legal at roughly a quarter of that category. - The firm also said the AI in legal segment will represent about 0.04% of the wider services industry, which it estimated at $25,315 billion by 2030. - Asia-Pacific is expected to be the largest regional market by 2030 at $4 billion, up from $2 billion in 2025. - The U.S. is projected to remain the largest country market by 2030 at $3 billion, up from $1 billion in 2025.

The details: - The market is forecast to grow at a 19% compound annual growth rate through 2030. - Software will be the largest component, accounting for 64% of the market, or $7 billion, by 2030. - The software segment is being lifted by AI-driven legal research platforms, automated contract lifecycle management, document review tools and predictive litigation analytics. - The market is segmented by deployment into on-premises and cloud-based solutions. - Application areas include contract management, e-discovery, legal research, compliance and risk management, case prediction and litigation analytics, and document automation. - End users include law firms, corporate legal departments and government agencies. - The report said Asia-Pacific growth is being fueled by digital transformation, legal tech investment, stricter compliance rules and government support for AI and digitalization. - The U.S. outlook is supported by generative AI adoption among legal professionals, legal tech innovation, demand for AI-assisted decision-making and rising corporate regulatory complexity. - The software, hardware and services segments are expected to create more than $6 billion in additional market value by 2030. - The software segment alone is expected to add $4 billion from 2025 to 2030, while hardware and services are each projected to add $1 billion.

Between the lines: - The report points to a market that is still fragmented, but becoming more concentrated around large platform vendors. - The top 10 players accounted for 19% of revenue in 2025, suggesting a competitive field with room for both incumbents and specialists. - Thomson Reuters Corporation led the market in 2025 with a 4% share of global sales. - Thomson Reuters’ legal segment includes AI-powered legal research, document drafting, contract analysis, litigation support and compliance tools. - The company list spans major enterprise software, cloud, legal tech and workflow vendors, including RELX, Microsoft, Wolters Kluwer, ServiceNow, SAP, Salesforce, IBM, Amazon Web Services, DocuSign, Elastic, OpenText, UiPath, CS Disco and others. - The report said generative AI, explainable AI, cloud deployment and workflow integration are becoming central competitive themes. - In April 2025, Anytime AI launched its 5th Generation Legal AI Platform for plaintiff attorneys, with features including document drafting, medical record analysis, legal research, discovery automation and case summarization.

What's next: - Legal AI adoption is likely to keep rising as firms look to cut manual work and speed up service delivery. - Investment is expected to continue across software platforms, AI infrastructure and consulting and implementation services. - Competition is likely to center on accuracy, compliance, security, workflow integration and trusted legal data. - Vendors that can combine generative AI with legal-specific content and explainable outputs may be best positioned to gain share.

The bottom line: - AI in legal is scaling fast, and the market is moving toward a $11 billion-plus opportunity by 2030, led by software, workflow automation and generative AI.