Double-Edged Sword: UK Consulting Slumps at Home but Surges Abroad

The British management consulting industry is facing a sharp domestic slowdown as local corporate clients aggressively rein in their budgets.

According to new research from the Management Consultancies Association (MCA), the sector’s projected growth for 2026 has been downgraded to 6%, a notable drop from previous forecasts that predicted nearly 9% growth. This deceleration continues a downward trend, following double-digit growth of 11% in 2023 and 9% in 2024.

Flat Domestic Appetite vs. Overseas Boom

The primary catalyst behind the domestic slump is a weak UK economy. Shifting political landscapes and shaky business confidence have forced local industries—particularly in retail, manufacturing, and consumer goods—to focus on internal cost efficiencies rather than external advisory services.

However, the picture is vastly different on the global stage:

• International Demand: UK consulting revenues grew by nearly 10% in 2025, heavily driven by international clients seeking “British standards” of advisory expertise.
• Specialist Needs: Overseas growth climbed by 9% last year to exceed £5.9 billion, with international work accounting for almost a third of total revenue for the majority of MCA member firms.
• Key Growth Regions: Europe and North America led the international charge (contributing 10% to growth), followed by the Asia-Pacific region (4%) and the Middle East and Africa (3%).

International clients are turning to UK firms for specialized, high-stakes expertise in areas such as artificial intelligence, cybersecurity, tariffs, defense, and infrastructure development.

A World-Class Export Facing an Internal Crisis

Despite the domestic slowdown, the UK’s consulting market remains a massive £21.8 billion powerhouse. Chancellor Rachel Reeves praised the sector’s international competitiveness, calling it “a world-class export success story.”

Yet, behind the strong export figures, the industry is grappling with a profound structural crossroads:

1. The AI Disruption: Traditional billing models are being tested as generative AI changes how advisory services are structured. Clients are demanding faster, technology-driven insights, making legacy consulting methods look increasingly outdated.
2. Headcount Reductions: Under pressure from declining local advisory fees and automated workflows, the “Big Four” accounting and consulting giants have been quietly restructuring. For example, PwC recently initiated plans to standardize its consulting services globally following a dip in consulting arm revenue.

With technology forcing structural evolution and local spending dried up, UK firms must lean heavily on global demand and digital transformation to maintain their footing.

Source: Adapted from original coverage by City A.M.