GMP/QVC

We have been implementing projects for the life sciences industry for over three decades. GMP sets the pace and we know the rules - from hygiene, rooms and equipment to documentation and monitoring.

beyond Engineering

We combine regulatory precision with technological vision - for pharmaceutical projects that see compliance as the foundation of true sustainability.

How are innovations shaping the future of cleanroom technology?

With the Innovation Forum Cleanroom 2026, we are providing a platform for forward-looking projects. Together with HSLU and SwissCCS, we contribute specialist knowledge and practical expertise and promote the exchange of innovative approaches in cleanroom engineering.

How does complex technology become tangible in life sciences?

For over 30 years, life sciences customers have relied on Willers as their preferred engineering partner. Our experienced experts, many of whom have been part of our team for decades - such as CTO Andreas Rieben - combine in-depth specialist knowledge with practical solutions and make even complex technology simple and feasible.

How do we think about partnerships?

GMP knows no national borders. We think collaboratively and invest in partnerships with major international engineering partners such as Jacobs, Arcadis and VTU. This is how we turn global innovation into a local solution that impresses.

Our expertise

With our experience in GMP compliance, qualification and validation, we bring new systems and upgrades safely to their destination.

We bring technology and regulations together - understandably, efficiently and comprehensibly down to the last detail.

With our end-to-end approach, we support your GMP projects from the initial analysis through to successful approval for operation. This is an interdisciplinary challenge in which we bring together all those involved: Architects, engineers, pharmacists, construction project managers and qualifiers.

The trade in therapeutic products (medicinal products and medical devices) is subject to numerous and detailed regulations on the one hand, and on the other hand it is sometimes difficult to distinguish them from food supplements, cosmetics or consumer goods. To gain an initial overview, GMP advice is essential.

Qualification means putting a system to the test - in other words, demonstrating on the test bench that a system, a technical device or an installation has been designed in accordance with GMP, works perfectly and actually leads to the expected results.

This requires the GMP-compliant design - Design Qualification (DQ), the scheduled installation or set-up - Installation Qualification (IQ), proof of a function that meets all operational requirements - Operational Qualification (OQ) and the demonstration of an overall performance that meets the requirements - Performance Qualification (PQ).

Along this cascade, we do everything we can to implement the relevant GMP regulations safely and pragmatically.

We validate your processes and systems in accordance with the relevant GMP regulations to ensure that your products meet the quality requirements in the long term. To do this, the authorities must have a documented validation program that proves that the process can effectively and reproducibly manufacture a product that meets the specified specifications and quality characteristics while complying with the defined parameters.

In addition, quality risk management is now essential to proactively identify, scientifically assess and control potential quality risks and continuously improve processes. The results will not only please the supervisory authorities, but will also pay off economically for you.

buildings

Buildings for the requirements of tomorrow

We develop solutions that combine efficiency, flexibility and sustainability - for buildings that grow with their tasks.

Medical room in the hospital from the inside

Healthcare

willers work in the laboratory and research

Life Sciences

TECHNOLOGIES

We combine digital innovation with real added value

Curiosity and expertise are the driving force behind our innovation. A sense of personal responsibility is the basis for the quality of our sustainable solutions.

All Technologies