PCBs - Multilayer: Market Size & Forecast 2026

The global multilayer PCB market reached USD 58.2 billion in 2025, with a projected 4.8% CAGR through 2032, driven by increasing electronic complexity across strategic sectors including automotive, telecommunications, and AI computing. The market remains structurally supplier-favoring, with raw material concentration, high capital barriers, and complex manufacturing workflows limiting buyer leverage. The dominant regulatory inflection point is the REACH SVHC disclosure requirements for PCB chemicals, effective January 2026, with China-origin shipments facing additional Section 301 List 3 tariffs at 25%. > **Analyst Take.** Our view: the 4.8% CAGR projection may be conservative given the accelerating complexity in AI and automotive systems. While lead times and material costs remain structural constraints, buyers who pre-qualify HDI suppliers in 2026 will capture the 2027-2028 design-in w

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