The legal services sector continues to evolve, driven by accelerating M&A activity
The legal services sector continues to evolve, driven by accelerating M&A activity. In the second half of 2025, 50 deals were announced across European legal services, bringing the annual total to 90. This represents an annual increase of more than 23% from 2024, underscoring sustained momentum and strong appetite from both strategic acquirers and private equity investors.
Independent firms continue to drive the majority of M&A activity in legal services, with trade buyers accounting for the largest share of transactions, but as the number of PE-backed platforms increases, competition for high-quality independent firms has intensified.
This means that current activity is increasingly offensive and strategic, focused on expanding capabilities, deepening sector expertise and opening up new client segments.
Behind much of the M&A activity is a rush to build technology capability. The legal sector is rife for disruption and businesses with proven infrastructure and advanced automation, including agentic AI solutions, are highly desired by leadership teams. Firms able to demonstrate productivity gains, data transparency and scalable operations are commanding greater interest, while those lacking a clear technology roadmap risk being left behind.
The proliferation of alternative and disruptive business models is reshaping the sector and placing pressure on both traditional corporate structures and LLPs to adapt. Consultant-led platforms, subscription-based offerings, digital delivery models, and hub-and-spoke structures are gaining traction due to their operational efficiency, flexibility, and speed to market.
Looking ahead, strong M&A momentum is expected to continue into 2026. For both law firms and investors, the opportunity lies in backing scalable businesses with clear strategic ambition and leadership teams equipped to navigate a rapidly evolving market.
Email us to request your copy of Arrowpoint Advisory's Legal Services Market Update, H2 2025.
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