TMT Mega-Deals: 2025-2026 Landscape

Introduction

TMT mega-deal activity surged in 2025, with global TMT deal values rising 49% year-over-year to $1.1 trillion, reclaiming the sector's position as the largest contributor to global M&A (23% of total deal value). Technology drove the vast majority of this activity: 26 of TMT's 32 mega-deals in 2025 were in the technology sector, and almost half of strategic technology deal value for transactions above $500 million came from AI-native companies or deals that cited AI benefits. The number of transactions exceeding the $10 billion threshold reached 60, the highest level since 2021, reflecting a market where AI-driven investment, improved financing conditions, and pent-up deal demand converged to produce a historic wave of large-scale TMT transactions.

Defining TMT Mega-Deals of 2025-2026

EA Take-Private (~$55 billion): The largest sponsor-led take-private in history. A sovereign wealth and PE-backed consortium acquired Electronic Arts, reflecting the massive valuations commanded by gaming companies with live service franchises (FIFA, Madden, Apex Legends) that generate billions in recurring revenue. Paramount/Warner Bros. Discovery (~$110.9 billion): Paramount's hostile bid for all of WBD created the defining media M&A transaction of the cycle, consolidating streaming platforms (Paramount+, Max) into a combined entity with over 200 million subscribers and one of the world's largest content libraries. BlackRock/MGX / Aligned Data Centers (~$40 billion): One of the largest private infrastructure deals in history, reflecting the AI infrastructure investment thesis driving capital into data center assets at unprecedented scale. Alphabet/Wiz (~$32 billion): Google's acquisition of the cloud security company was the largest pure technology acquisition of 2025, demonstrating that major acquisitions remain achievable for Big Tech companies despite heightened antitrust scrutiny, particularly in cybersecurity where the strategic rationale (securing cloud infrastructure) is defensible. Palo Alto Networks/CyberArk (~$25 billion): A massive cybersecurity consolidation deal reflecting the platform strategy in security, where leading vendors acquire complementary capabilities to offer comprehensive security platforms rather than point solutions. Nvidia/Groq (~$20 billion): Nvidia's acquisition of AI inference chip developer Groq's assets expanded its capabilities beyond training into the inference market, reflecting the strategic importance of controlling the full AI compute stack. Verizon/Frontier ($20 billion): A major telecom consolidation deal expanding Verizon's fiber footprint, demonstrating that telecom M&A continues to be driven by infrastructure scale economics. HPE/Juniper Networks ($13.4 billion): Completed after DOJ challenged and then settled with conditions, illustrating the current administration's preference for remedies over blocking. Thoma Bravo/Dayforce ($12.3 billion): One of the largest software take-privates of 2025, reflecting continued PE appetite for enterprise software assets. CoreWeave/Core Scientific (~$9 billion): Neocloud verticalization through direct acquisition of power infrastructure, eliminating $10 billion in prospective lease obligations.

The Americas dominated mega-deal activity, with an 82% increase in technology deal values driven by a high concentration of mega-deals involving US targets. European TMT M&A also increased, with significant deals including Thoma Bravo's Darktrace take-private (UK) and multiple telecom infrastructure transactions. Cross-border TMT transactions involving Asian targets remained constrained by geopolitical tensions, CFIUS review requirements, and Chinese regulatory uncertainty affecting semiconductor deals in particular.