Minakem History
Over 65 Years of Shaping
Minakem is a leading manufacturer with a rich history dedicated to advancing the field of cGMP intermediates and Active Pharmaceutical Ingredients (APIs and HPAPIs).


Our story began in 1952, and since then,
we’ve grown into a trusted partner, continually pushing the boundaries of scientific discovery.

Founded as « Laboratoires du Bois de Boulogne » near Paris, laying the groundwork for future innovation. Company’s foundation by Mr. Claude Dufour in the western suburb of Paris (Boulogne under the name of «Laboratoires du Bois de Boulogne» and renamed the company SEAC.

Relocation to Beuvry-la-Forêt, establishing our current headquarters in Northern France. This site, known as Minakem Beuvry-la-Forêt since 2005, boasts a long history of expertise.

Construction of the Louvain-la-Neuve Site for Vinca Alkaloids production, owned by Ajinomoto Omnichem since 1989.

Construction of the new Plant in Dunkirk by AstraZeneca.

Louvain-la-Neuve site major upgrade to allow handling of highly potent and cytotoxic APIs (HPAPIs) under strict containment (OEL: 0.1µg/m3/shift).

A pivotal year. Minakem takes over SEAC operations, acquiring a wealth of resources including R&D labs, a pilot plant, and significant manufacturing capabilities. This marked the official launch of Minakem as we know it today.

Expansion through the acquisition of the Dunkirk plant, increasing our reactor capacity by 150m3. This move also expanded our technology base with steroid manufacturing, micronization, and injectable capabilities.

Our most recent acquisition involved Ajinomoto’s business and site, significantly enhancing our expertise in high-potency active pharmaceutical ingredients (HAPIs). This strategic move allows us to develop cutting-edge pharmaceutical productions requiring high-level containment facilities.

Continued commitment to innovation! A major investment adds 30m3 of capacity to manufacture commercial small molecules APIs.

Last acquisition to date, Minakem takes over Delmar’s business and site in Montreal.
Join the Adventure. Be part of a dynamic and innovative team where every challenge is an opportunity to grow. Together, let’s shape the future

A Proud Member
of the Minafin Group
We are part of the Minafin Group, established in 2005 by Frédéric Gauchet. Together, we share a dedication to excellence and a passion for pushing the boundaries of what’s possible in the world of fine chemicals and pharmaceuticals.