mantro

From research to reality - with entrepreneurial vision.

How Merck and mantro spun out an internal R&D project and turned it into a global biotech venture.

EdiMembre protein membranes

Intro

EdiMembre is a cutting-edge biotech company in the field of cultured meat. Its core technology - a novel membrane platform for scalable cell growth — was developed inside Merck’s R&D division.

But innovation alone isn’t enough. It takes strategy, courage and execution to bring such a solution into the market. That’s where mantro came in — to transform an internal asset into an independent, investor-ready company.

Today, EdiMembre is based in Boston and growing fast - a case study in how strategic carve-outs can unlock deep tech potential.

Situation

Breakthrough tech - but no market path

Within Merck, a new membrane technology had emerged - offering game-changing potential for the growing market of cultured meat.

But despite the promise, the solution had no clear route to commercialization within the corporate structure. It didn’t fit Merck’s strategic roadmap - but was too valuable to stay unused.

The decision: build a new company around it.

Our job

Understand the tech and the opportunity

mantro deeply analyzed the technology and its relevance for cell-based protein production - shaping a clear value proposition and commercial strategy.

Transform R&D into an investable venture

We worked with Merck to turn the internal R&D project into a full business case: structuring the license agreement, building the operating model, and defining a fundable narrative for external investors.

Secure the first funding

We led the pre-spin fundraising, connected with aligned early investors and structured the deal - paving the way for independent operations.

Launch the company in Boston

EdiMembre was incorporated in Massachusetts, with mantro as co-founder and Merck as strategic partner. We built the corporate structure, team architecture and operational setup for a U.S.-based biotech scale-up.

Ongoing support as partner and board member

mantro remains closely involved - providing strategic input, deep tech guidance and access to the venture ecosystem.

Learnings

Corporate R&D holds massive hidden value

Not just in the IP - but in the people and the untapped market insight.

You need a real transformation process

Turning internal initiatives into investable startups takes structural change - not just storytelling.

The first funding is the hardest

Securing capital before spin-out is the key step toward independence - and the hardest to pull off.

Get in touch

If you want to stress-test an idea, unblock an initiative, or simply see whether we're the right partner, let's talk. You can book a straight-to-the-point session with our CEO Manni, or leave us a message.

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