HWI group

The HWI group is an innovative and independent partner of the pharma, medtech and biotech industries. Today we offer our services for active ingredients, medical devices and associated products at our sites in Rülzheim (HWI pharma services GmbH), Appenweier (HWI development GmbH) and Planegg (HWI regulatory services GmbH).

Development and validation

We develop and validate test methods for identity testing, assay, purity testing and in vitro dissolution for active ingredients, excipients, intermediates, ready-to-use products and medical devices in accordance with international regulatory requirements and the latest scientific and technical knowledge.

Quality control

In our GMP- and FDA-certified laboratory we conduct analytical testing as part of batch release for active ingredients, medicinal products and drug-related medical devices. We can undertake all your stability testing: storage, analytical testing and stability report as part of ICH studies and follow-up studies.

Drug development

The active ingredient is at the heart of our risk-based formulation development. Its properties have a critical influence on the quality of the product. By using statistical design of experiment (DoE) we offer an efficient pharmaceutical development that completely fulfils the requirements of quality by design.