Consulting Pedia

    Top Consulting Firms in Japan

    Discover the leading consulting firms in Japan that are transforming businesses through expert guidance and innovative solutions. Our comprehensive rankings showcase the most trusted and influential consultancies operating in Japan, helping you find the perfect partner for your business needs.

    Our rankings are built on extensive research, combining client satisfaction surveys, consultant feedback, and rigorous capability assessments. We evaluate firms based on their service offerings, proven expertise in advisory and implementation, successful project track records, industry recognition, thought leadership quality, and overall market reputation. This data-driven approach ensures you're viewing only the most qualified and reliable consulting partners in Japan.

    Top consulting firms in Japan by area of expertise

    Find out which consulting firms lead the way across 46 areas of specialisation

    Agile

    CapgeminiArthur D.Willis Towers

    Artificial Intelligence

    KPMGMcKinsey &Strategy&

    Business Intelligence

    Boston ConsultingInfosys ConsultingFTI Consulting

    Change Management

    Booz AllenCapgeminiBoston Consulting

    Cloud

    MercerMonitor DeloitteAccenture

    Corporate Finance

    Arthur D.MercerEY

    Corporate Governance

    HCLTechAlixPartnersKorn Ferry

    CRM

    McKinsey &CognizantHCLTech

    Cyber Security

    Roland BergerHCLTechPublicis Sapient

    Data Science

    IBM ConsultingAccenturePublicis Sapient

    Digital

    AccentureAccenture UKAccenture NYC

    Ecommerce

    Monitor DeloitteCognizantInfosys Consulting

    Economics

    Willis TowersBain &Accenture

    Engineering

    AccentureMonitor DeloitteCapgemini

    ERP

    McKinsey &CapgeminiDeloitte

    ESG

    KPMGWillis TowersStrategy&

    Finance

    Willis TowersZS AssociatesOliver Wyman

    Forensic & Litigation

    KPMGAlixPartnersStrategy&

    Human Resources

    Tata ConsultancyRoland BergerHCLTech

    Innovation

    Strategy&Monitor DeloitteTata Consultancy

    IT Architecture

    Alvarez &McKinsey &Tata Consultancy

    IT Consulting

    CognizantKorn FerryAccenture

    Lean & SixSigma

    Arthur D.Strategy&Mercer

    Management

    Bain &CognizantDeloitte

    Marketing

    PwCAlixPartnersRoland Berger

    Mergers & Acquisitions

    Monitor DeloitteWiproMcKinsey &

    Mobile & Apps

    Boston ConsultingArthur D.Roland Berger

    Operations

    Roland BergerSimon-KucherMcKinsey &

    Outsourcing & Shared Services

    CapgeminiMonitor DeloitteL.E.K. Consulting

    Payments

    Infosys ConsultingDeloittePwC

    Performance Management

    FTI ConsultingIBM ConsultingWipro

    Pricing

    IBM ConsultingL.E.K. ConsultingBoston Consulting

    Process Management

    Arthur D.Publicis SapientKorn Ferry

    Procurement

    CognizantPublicis SapientOliver Wyman

    Project Management

    ZS AssociatesDeloitteFTI Consulting

    Property Management

    ZS AssociatesCapgeminiMercer

    Public Services

    Boston ConsultingMercerStrategy&

    Recruitment

    A.T. KearneyWiproEY

    Restructuring

    Infosys ConsultingTata ConsultancyFTI Consulting

    Risk & Compliance

    Infosys ConsultingIBM ConsultingSimon-Kucher

    Sales

    ZS AssociatesTata ConsultancyBoston Consulting

    Social Media

    Roland BergerAlixPartnersMonitor Deloitte

    Software

    Infosys ConsultingMcKinsey &KPMG

    Strategy

    McKinsey &McKinsey UKMcKinsey London

    Supply Chain

    CapgeminiWillis TowersL.E.K. Consulting

    Sustainability

    ZS AssociatesA.T. KearneyCapgemini

    Frequently Asked Questions About Consulting Firms in Japan