One of Germany's Own Materials Giants Just Asked Japan for Help. Is the Rest of Europe's Semiconductor Industry Watching?

A call that came from inside Europe, not from outside it

On July 31, Benjamin Hein — who became CEO of Merck KGaA's Electronics business on May 1, 2026 — used an interview at the company's Darmstadt headquarters to make an unusually direct statement: Germany and Europe's specialised technology quietly underpins roughly 80% of global semiconductor manufacturing concentrated in Asia, and Merck wants to deepen research and development ties with Japan specifically as Tokyo pushes to mass-produce next-generation, AI-grade semiconductors domestically.

That's worth sitting with. This wasn't a Japanese company courting a German partner. It was one of Germany's largest science and technology companies — a roughly 350-year-old group whose semiconductor materials business is a significant, if not dominant, part of its portfolio — publicly asking to get closer to Japan's semiconductor ecosystem, at the exact moment Japan's government is mobilising its industrial base around exactly that goal.

Why the timing makes this more than a courtesy statement

Japan's push isn't abstract. The government-backed FRONTia project — a national physical AI initiative launched in July 2026 — is funding a trillion-parameter, domestically developed foundation model for robotics and industrial AI, backed by roughly ¥1 trillion (about $6.2 billion) in government support over five years. That kind of programme runs on advanced semiconductors, and advanced semiconductors run on materials science — precisely Merck's domain, and precisely the domain German and European chemical companies have spent decades building deep expertise in.

On the other side of that equation, Japan controls roughly 31% of global semiconductor equipment revenue, second only to the United States, with shares running as high as 50–88% in specific process steps like wafer cleaning and coater/developer systems. Materials expertise on one side, equipment and process dominance on the other: it's not a coincidence that a German materials CEO chose this moment to say the quiet part out loud.

The gap this creates for the rest of the industry

Merck moved first, publicly, after a semiconductor materials business that has been through a genuinely mixed recent stretch — steady, AI-driven demand growth in early 2025, alongside more recent analyst commentary flagging persistent weakness in the broader Semiconductor Solutions recovery. That's a more complicated picture than a company acting purely from strength, which makes the public outreach to Japan arguably more telling, not less: it reads less like opportunism and more like a considered bet on where the segment's next growth has to come from.

Every other European semiconductor materials, equipment, or advanced manufacturing company watching Japan's FRONTia programme from the outside is, in effect, watching a competitor's homework already turned in. The question worth asking internally isn't whether Japan's semiconductor materials demand is real — Merck has already answered that — it's whether your own R&D and partnership strategy has caught up to what one of your German peers just said in public.

The caveat worth naming

One CEO's remarks in one interview are a signal of intent, not a signed partnership, and Merck's own priorities — including navigating US-China tensions across both its pharma and electronics businesses — mean its Japan strategy will take time to materialise into anything concrete. Reading this correctly means distinguishing a genuine strategic opening from a single quote, and understanding which parts of Japan's semiconductor ecosystem are realistically reachable for a mid-sized European materials or equipment company, not just for a company the size of Merck.

The takeaway

A major German materials company just told the world, on the record, that it wants closer ties with Japan's semiconductor industry — at the precise moment Japan is mobilising national resources around next-generation chip production. If you're weighing whether your own company should be having that conversation, we'are happy to talk it through.