EQS-News: DINAMIQS receives Swissmedic license for viral vector manufacturing and testing

DINAMIQS receives Swissmedic license for viral vector manufacturing and testing

DINAMIQS, a Siegfried company (SIX: SFZN), today announced that it has received the manufacturing and testing license from Swissmedic for viral vector cGMP production. With this approval, DINAMIQS is now authorized to manufacture and release Advanced Therapeutic Medicinal Products (ATMP) under GMP conditions – marking a key step in supporting customers across the globe on their path to patients. Schlieren, April 29, 2026 - Swissmedic is internationally recognized for applying some of the highest quality and compliance standards in the industry. Switzerland’s mutual recognition agreements with both the European Medicines Agency and the U.S. Food and Drug Administration create a powerful advantage for developers: products manufactured under Swissmedic oversight benefit from streamlined acceptance pathways across Europe and the United States, significantly reducing regulatory friction and accelerating time to market.

The license establishes DINAMIQS as the first fully integrated viral vector CDMO in Switzerland offering end-to-end capabilities from process development to drug product fill and finish, all within a single facility.

Martin Kessler, CEO of DINAMIQS: “Obtaining this license is an important milestone on our journey. Our customers don’t just get GMP manufacturing – they get speed, reliability, and a clear path towards approval. We take complexity out of their way and help bring programs faster to clinic and market. I also want to thank the entire DINAMIQS and Siegfried team: in less than four years, we have built a company that is able to serve customers globally at the highest quality standards, and this achievement is entirely the result of their dedication and excellence.”

Eduard Ayuso, CTO and Co-Founder of DINAMIQS: “Since DINAMIQS began operations as a new CDMO focused on viral vectors, our guiding ambition has been to enable innovative therapies to reach patients. This vision has driven the company from its inception. Having now produced more than 300 preclinical batches, we are ready to raise the bar and support our clients with the supply of GMP grade material.”

Located in Zurich, the 2,500 m² cGMP facility is purpose-built for viral vector manufacturing at scales of up to 1,000L. The facility integrates process development, drug substance production, aseptic fill-finish, and quality control testing in one place – reducing complexity, timelines, and technology transfer risks for customers. Designed in accordance with EU GMP Annex 1, the facility features a modular and segregated layout combined with closed, single-use technologies, ensuring high containment, operational efficiency, and full regulatory compliance for European market supply. DINAMIQS has successfully produced more than 300 batches of Adeno-Associated and Lenti Virus vectors. The first batch produced in the new cGMP facility achieved best-in-class results in terms of yield and quality.

With the Swissmedic license in place, DINAMIQS is ready to partner with gene therapy innovators seeking a reliable, flexible, and globally aligned manufacturing platform to accelerate their path to patients.

Contacts:   DINAMIQS Kathrin Schneider, Head of Business Development EU and APAC Wagistrasse 18 8952 Schlieren, Switzerland Siegfried AG Olivia Neukamm, Senior Communications Manager Brühlstrasse 4 4800 Zofingen, Switzerland MC Services AG Raimund Gabriel, Shaun Brown, Alexander Sälzer Email: dinamiqs@mc-services.eu  Phone: +49 89 210 228 0

About DINAMIQS DINAMIQS has the mission to transform genomic medicines into success stories by way of a partnership approach together with its clients. The company is an independent subsidiary of Siegfried Holding AG and is a pure-play viral vector CDMO. DINAMIQS provides integrated development and GMP manufacturing services across upstream (USP) and downstream processing (DSP), and fill finish services, including genome engineering and process optimization. DINAMIQS operates a scalable, suspension-based production platform using single-use, fully closed systems to ensure reproducibility, superior quality, and commercial readiness. Its modular manufacturing approach enables flexibility across different cell lines, plasmids, and reagents. Headquartered in Zurich, within one of Europe’s leading biotech clusters, DINAMIQS combines Swiss quality standards with global accessibility and regulatory expertise to support clinical and commercial gene therapy programs worldwide. www.dinamiqs.com