The State of the Services Economy & 2026-27 Outlook: Performance, Maturity, and the Rise of AI in Professional Services

SPI Research’s annual assessment of the global professional services economy and its 2026-27 outlook. Drawing on benchmark data from over 500 professional services organizations spanning IT consulting, management consulting, SaaS, software, and architecture & engineering, this presentation examines current trends in revenue growth, billable utilization, on-time delivery, and profitability. It centers on the Professional Services Maturity™ Benchmark, which shows how higher-maturity firms consistently outperform peers in margin, growth, and client satisfaction. A dedicated section explores the accelerating impact of artificial intelligence, including adoption patterns, ROI expectations, and the rise of agentic AI in service execution. The session highlights practices distinguishing High-Performing Organizations, the importance of data visibility, and strategies for achieving strategic balance across talent, clients, and finance. It closes with practical recommendations leaders can apply to strengthen performance heading into 2026 and 2027.