Sports, Influencer and Media Buying Capabilities to Drive M&A This Year

Why It Matters

Capability‑rich agencies now command premium valuations, steering the next wave of consolidation in a fragmented ad ecosystem. The trend signals where capital will flow and which services will dominate UK advertising revenue.

Key Takeaways

• 2025 M&A volume fell 23% to 301 UK deals
• Sports and influencer agencies attract top buyer interest
• AI‑driven media buying seen as ROI catalyst
• Havas and Publicis completed 19 of 21 holdco deals
• Sky‑ITV merger could reshape UK TV advertising

Pulse Analysis

The UK media‑marketing sector entered 2025 with a sharp contraction, recording just 301 transactions—a 23% decline from the previous year and the lowest activity since COVID‑19. Analysts at Moore Kingston Smith attribute the slowdown to macro‑economic uncertainty, fiscal policy ambiguity, and stretched valuations. Yet the firm expects deal volumes to inch upward in 2026 as inflation eases and new tax reliefs for asset disposals take effect, providing sellers with clearer pricing signals and buyers with steadier capital access.

A distinct shift is emerging in the types of assets that attract interest. Agencies with proven sports, influencer, and media‑buying capabilities are commanding premium multiples because they can link spend to measurable outcomes using AI, first‑party data, and advanced analytics. Brands, pressured to justify digital‑first budgets, favor firms that can navigate fragmented channels—CTV, programmatic, retail media, and paid social—without building these functions in‑house. This capability‑centric approach is also evident in the surge of specialist acquisitions by holding companies, with Havas and Publicis each completing double‑digit deals in 2025, while Omnicom’s massive IPG takeover sets the stage for post‑deal rationalisation.

Looking ahead, the pending Sky‑ITV merger exemplifies the strategic calculus driving consolidation: scale is increasingly essential to offset weaker broadcast ad revenues and the rise of streaming competition. Regulators will scrutinise the deal, but market dynamics favour larger, data‑rich entities capable of offering integrated advertising solutions. For independent agencies, differentiation through niche expertise—such as sports rights, ESG, or experiential marketing—remains the clearest path to valuation uplift in a cautious but gradually improving M&A environment.