TECH & IA4 septembre 2026· 9 min
Digital Transformation of Consulting Firms: The $1.6T Disruption
As AI and automation reshape professional services, consulting firms face an existential pivot. Discover how McKinsey, Deloitte, and BCG are reinventing their models — or risk becoming obsolete.
SOURCES
[1]McKinsey Global Institute, 'The Future of Work in the Age of AI', 2024
[2]Gartner, 'CHRO Survey: Internal Strategy Function Investment Trends', 2023
[3]Consultancy.uk, 'Outcome-Based Contracting in Professional Services', 2024
[4]Deloitte Global, 'Annual Report FY2024 — Revenue and Investment Disclosures'
[5]BCG Annual Review, 'BCG X Growth and Business Model Innovation', 2023
[6]Accenture PLC, 'FY2024 Annual Report and Form 20-F'
[7]Kennedy Consulting Research, 'Platform vs. Pyramid: Consulting Operating Model Performance', 2024
[8]Forrester Research, 'AI Pricing Dynamics in Professional Services', 2024
[9]Source Global Research, 'Global Consulting Market Concentration Forecast 2027', 2024