Chat with us
Research Assistance
Online
  • Please enter your first name.

Japan Legal Ai Market Size & Outlook, 2025-2030

The legal ai market in Japan is expected to reach a projected revenue of US$ 141.4 million by 2030. A compound annual growth rate of 19% is expected of Japan legal ai market from 2025 to 2030.
Revenue, 2024 (US$M)
$48.0
Forecast, 2030 (US$M)
$141.4
CAGR, 2025 - 2030
19.0%
Report Coverage
Japan

Japan legal ai market highlights

  • The Japan legal ai market generated a revenue of USD 48.0 million in 2024 and is expected to reach USD 141.4 million by 2030.
  • The Japan market is expected to grow at a CAGR of 19% from 2025 to 2030.
  • In terms of segment, solution was the largest revenue generating component in 2024.
  • Services is the most lucrative component segment registering the fastest growth during the forecast period.

Legal ai market data book summary

Market revenue in 2024USD 48.0 million
Market revenue in 2030USD 141.4 million
Growth rate19% (CAGR from 2025 to 2030)
Largest segmentSolution
Fastest growing segmentServices
Historical data2018 - 2023
Base year2024
Forecast period2025 - 2030
Quantitative unitsRevenue in USD million
Market segmentationSolution, Services
Key market players worldwideThomson Reuters Corp, DocuSign Inc, International Business Machines Corp, RELX PLC ADR, Open Text Corp, Veritone Inc, Everlaw, CosmoLex, Filevine, Icertis, Knovos, LegalSifter, Luminance, Lawyaw, Practice Insight, TimeSolv

Other key industry trends

  • In terms of revenue, Japan accounted for 3.3% of the global legal ai market in 2024.
  • Country-wise, U.S. is expected to lead the global market in terms of revenue in 2030.
  • In Asia Pacific, China legal ai market is projected to lead the regional market in terms of revenue in 2030.
  • India is the fastest growing regional market in Asia Pacific and is projected to reach USD 106.3 million by 2030.

No credit card required*

Publish Date: Dec 04, 2024

Horizon in a snapshot

  • 30K+ Global Market Reports
  • 120K+ Country Reports
  • 1.2M+ Market Statistics
  • 200K+ Company Profiles
  • Industry insights and more

Three ways to get this data

Subscribe to the databook, customize it, or ask a question.

Horizon Databook

Unlock every chart on this page and get dashboard access

  • Statistics1.2M+ across all markets
  • Databooks30K+ global, 120K+ country
  • Companies200K+ profiles
  • ExportPDF, Dashboard, XLS & PNG, licensed to cite

Ask Prism AI

A cited answer in seconds

  • Corpus30,000 studies, 1.2M points
  • ScopeAll markets, not just this
  • CitationTraced to report & table
  • HonestySays "not covered" if so
  • SpeedSeconds, not days
ISO 9001 & 27001 certifiedESOMAR memberNot sure which fits? Call +1-415-854-0727

Legal AI Market Companies

NameProfile# EmployeesHQWebsite
International Business Machines CorpView profile 282,200One New Orchard Road, Armonk, NY, United States, 10504www.ibm.com
Open Text CorpView profile 23,700275 Frank Tompa Drive, Waterloo, ON, Canada, N2L 0A1www.opentext.com
RELX PLC ADRView profile 36,5001-3 Strand, London, United Kingdom, WC2N 5JRwww.relx.com
Veritone IncView profile 6961615 Platte Street, 2nd Floor, Denver, CO, United States, 80202www.veritone.com
Thomson Reuters CorpView profile 25,60019 Duncan Street, Suite 300, Toronto, ON, Canada, M5H 3H1www.thomsonreuters.com
DocuSign IncView profile 6,840221 Main Street, Suite 1550, San Francisco, CA, United States, 94105www.docusign.com
EverlawView profile 251-500Oakland, California, United States, North Americaeverlaw.com
CosmoLexView profile 11-50North Brunswick, New Jersey, United States, North Americawww.cosmolex.com
FilevineView profile 501-1000Salt Lake City, Utah, United States, North Americafilevine.com
IcertisView profile 1001-5000Bellevue, Washington, United States, North Americawww.icertis.com

Japan Legal AI Market Outlook

The databook is designed to serve as a comprehensive guide to navigating this sector. The databook focuses on market statistics denoted in the form of revenue and y-o-y growth and CAGR across the globe and regions. A detailed competitive and opportunity analyses related to Legal AI Market Outlook will help companies and investors design strategic landscapes.


Solution was the largest segment with a revenue share of 93.54% in 2024.

Horizon Databook has segmented the Japan legal ai market based on solution, services covering the revenue growth of each sub-segment from 2018 to 2030.


  • Japan Legal Ai Market Component Outlook (Revenue, USD Million , 2018-2030)
    • Solution
    • Services
  • Japan Legal Ai Market Application Outlook (Revenue, USD Million , 2018-2030)
    • E-Discovery
    • Legal Research
    • Analytics
    • Compliance and Regulatory Monitoring
    • Document Drafting and Review
    • Contract Management
    • Legal Chatbots
    • Others
  • Japan Legal Ai Market Technology Outlook (Revenue, USD Million , 2018-2030)
    • Natural Language Processing
    • Machine Learning and Deep Learning
  • Japan Legal Ai Market End-User Outlook (Revenue, USD Million , 2018-2030)
    • Law Firms
    • Corporate Legal Departments
    • Others

Reasons to subscribe to Legal AI Market Outlook databook

  • Access to comprehensive data: Horizon Databook provides over 1 million market statistics and 20,000+ reports, offering extensive coverage across various industries and regions.
  • Informed decision making: Subscribers gain insights into market trends, customer preferences, and competitor strategies, empowering informed business decisions.
  • Cost-Effective solution: It's recognized as the world's most cost-effective market research database, offering high ROI through its vast repository of data and reports.
  • Customizable reports: Tailored reports and analytics allow companies to drill down into specific markets, demographics, or product segments, adapting to unique business needs.
  • Strategic advantage: By staying updated with the latest market intelligence, companies can stay ahead of competitors, anticipate industry shifts, and capitalize on emerging opportunities.

Target buyers of Legal AI Market Outlook databook

  • Our clientele includes a mix of Legal AI Market Outlook companies, investment firms, advisory firms & academic institutions.
  • 30% of our revenue is generated working with investment firms and helping them identify viable opportunity areas.
  • Approximately 65% of our revenue is generated working with competitive intelligence & market intelligence teams of market participants (manufacturers, service providers, etc.).
  • The rest of the revenue is generated working with academic and research not-for-profit institutes. We do our bit of pro-bono by working with these institutions at subsidized rates.

Horizon Databook provides a detailed overview of country-level data and insights on the Japan Legal AI Market Outlook, including forecasts for subscribers. This country databook contains high-level insights into Japan Legal AI Market Outlook from 2018 to 2030, including revenue numbers, major trends, and company profiles.

Japan Legal Ai Market, 2018-2030 (US$M)

No Access Stack Chart

Japan legal ai market statistics, by component, 2018-2030 (US$M)

No Access Pie Chart

Japan legal ai market statistics, by component, 2018-2030 (USD Million)

No Access

Sign up - it's easy, and free!

Sign up and get instant basic access to databook, upgrade
when ready, or enjoy our free plan indefinitely.

Included in Horizon account

  • 30K+ Global Market Reports
  • 120K+ Country Reports
  • 1.2M+ Market Statistics
  • 200K+ Company Profiles
  • Industry insights and more