about us
Our Story
Willuhn Consulting was founded in 2018 with a clear mission: to bring enterprise-level CMC expertise to organizations of all sizes, particularly innovative biotechs that need experienced guidance but not full-time executives.
Operating from our head office in Stockholm, Sweden, we bridge the gap between Nordic biotech innovation and established European pharmaceutical excellence. Our presence enables us to serve clients across Europe while maintaining the agility and responsiveness of a boutique consultancy.
As proud members of SwedenBIO and Biotech Hanse, we’re deeply connected to the Scandinavian life sciences ecosystem while maintaining a truly global perspective through our work with clients and partners worldwide.
We work closely with an international network of trusted suppliers and partners in pharmaceutical development, ensuring access to cutting-edge technologies, materials, and expertise. This global collaboration enables us to deliver tailored solutions across the drug development lifecycle, from early-stage research through to commercial manufacturing, while maintaining the highest standards of quality and efficiency.
Managing Director | Senior Consultant
An enthusiastic leader with over 25 years of international experience in pharmaceutical development, drug manufacturing, and CMC strategy, known for a quick grasp of complex data and the ability to connect the dots. With a proven track record in biotech and pharmaceutical companies, I’ve led projects from early-stage development through to market approval. Recognized as a trusted advisor and effective communicator, at ease in international environments, fostering collaboration and driving success across diverse teams. Committed to supporting biotech startups, Marc brings both operational management and technical expertise. Marc is deeply dedicated to mentoring academic researchers and pre-seed startups, helping them overcome early growth challenges with passion and determination.

Professional Experience
- Fresenius Kabi – Vice-President R&D (5 years)
- Baxter International –Director, Process Development & Formulation (6 years)
- Universite Paris V – Post Doctoral Research Fellow
Education
- Ph. D at Max-Planck-Institute for Coal Research in Mülheim/Ruhr, Germany
- MBA in Business Administration & Economics
Languages
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25+ Years
Pharmaceutical Industry
Client Testimonials
Find us at the heart of Innovation and Excellence at A Working Lab, Innomedicum, Karolinska Institutet, Sweden

