Create your future with us  

The Lonza facility in Slough is a 210,000-square-foot multi-product manufacturing and development facility for mammalian biopharmaceuticals. The site has a long history of successful development and manufacture of proteins by using state-of-the-art equipment and technology. Our factory produces ingredients for start-up biotech and large pharmaceutical companies. These ingredients support the development of patient therapies in the areas of cardiovascular, central nervous system, infectious diseases and oncology. We ferment over more than 90 batches of recombinant proteins and monoclonal antibodies per year in both large- and small-scale bioreactors and stirred tanks in our custom-built factory.

We have currently 700 people working here and are growing in a rapid pace. We are a supplier to many prominent clients in the Life Science Industry helping them to develop tomorrow’s medicine’s today!

Process development

Our scientists and technicians work on developing the original cell lines for use at all our manufacturing sites worldwide.

Analytical services

Our laboratories specialize in method development, qualification, validation and transfer.

Manufacturing science & technology

Our team of scientists provide a multi-product facility mimicking production-scale equipment and processes.

These activities are supported by many functions, including HR, legal, IT, engineering, quality assurance, quality control, finance and program management. 

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