Together We Guarantee Your Success!

Since trenzyme’s establishment in 2000, our dedicated team of scientific experts has been continuously developing new and comprehensive solutions to provide reliable support for the individual and challenging projects of our clients. Whether your needs are in development of assay cell lines, GMP compliant production cell lines or in recombinant protein production, trenzyme delivers the ideal solution by always following its clear mission: Accelerating your innovation and save valuable research time & budget!

Dr. Reinhold Horlacher-CEO and CSO of trenzyme GmbH

Reinhold Horlacher, PhD

Owner & Managing Director &  CSO

Reinhold holds a PhD in biology from the University of Konstanz (1996). After his postdoctoral research in Konstanz and Boston, he was supported by the “Young Innovators” grant from the federal state of Baden-Württemberg (1998 – 2000). Reinhold founded the company trenzyme in 2000. Until today, he acts as the managing director and CSO of trenzyme and is always highly motivated to find the ideal solution for the individual requirements of trenzymes clients.

Project Manager- trenzyme GmbH

Christina Haenisch, PhD

Project & Quality Manager

Christina holds a PhD in biology from the University of Konstanz (2004). After a postdoc at the University of Townsville Australia, Christina started to work as project manager in a clinical research organization before joining trenzyme in 2014. In addition to her work as project manager, Christina is the quality management representative (DIN EN ISO 9001:2008) of trenzyme.

Antje Fuhrmann, PhD

Application & Sales Manager

Antje holds a PhD in biochemistry from the University of Hohenheim (2010). She worked in various biotechnology companies before joining trenzyme as Application & Sales Manager in 2015. Antje is an expert in mammalian cell culture and has deep insights into general cell culture, primary- and 3D cell culture.

Marketing Manager trenzyme GmbH

Yvonne Krumm, M.Sc.

Inside Sales & Marketing Manager

Yvonne holds a Master of Science degree in Molecular Biology from the University of Konstanz (2013). She gained initial experience in marketing by an internship in the Marketing and Communications Department of GATC Biotech before joining trenzyme in 2014. As Inside Sales and Marketing Manager, Yvonne is responsible for trenzymes external communication and customer acquisition.

General Contact trenzyme GmbH

Nadine Thurow

Administrative Manager

Nadine is a Foreign Language Correspondent, training completed at the ESO Euro-Schulen Organisation in Halle/Saale in 2003. She achieved administrative experience at Ecron Acunova in Konstanz before entering trenzyme in 2008. At trenzyme, Nadine is the personal assistant to the CEO Dr. Reinhold Horlacher and she is responsible for the administrative management.

Alexander Brosig, PhD

Scientist Expression & Purification

Alexander obtained his PhD degree from the University of Konstanz in 2008 for his successful work on the characterization and X-ray structure determination of membrane proteins. As a postdoc he continued working in the field of protein biochemistry including both structure determination by X-ray crystallography and functional studies by NMR. Alexander then joined trenzyme’s Expression and Purification department in 2013 and is our expert for bacterial protein production and downstream processing.

Katharina Stadelhofer, B.Sc.

Technical Assistant Expression & Purification

Katharina holds a Bachelor of Science degree in Biotechnology (2011) from the University of Furtwangen. She is also a well-trained biological technical assistent and worked several years at University of Konstanz. Katharina joined trenzymes Expression and Purification department in 2011 and temporarily left 2013 for a parental leave. Since 2016 she is back in the laboratory and supports our client’s protein expression and purification projects.

Armin Günther, Dipl.- Biol.

Scientist MolBio & Safety Officer

Armin holds a “Diplom” degree (M.Sc. equivalent) in biology from the University of Konstanz (2001). As a visiting scientist he spent time at Cambridge University and at Edinburgh University. Since 2004, Armin is one of trenzymes Molecular Biology experts and is responsible for all kinds of methods related to molecular cloning, like gene synthesis, PCR cloning and RT-PCR. In addition, he serves as trenzyme’s safety officer.

Tanja Köppl, Dipl.-Biol.

Technical Assistant MolBio

Tanja holds a diploma (M. Sc. equivalent) in biology from the University of Konstanz (2000). After her studies, she first entered a career in a biotech company and later in a global pharmaceutical company. Tanja has experience in molecular biology as well as in cell biology like isolation of primary cells and stable cell line development. Since 2016, Tanja is part of trenzyme’s molecular biology team.

Dietmar Lenz, PhD

Department Head Cell Culture

Dietmar holds a PhD in biology from the University of Saarbrücken (2004). He is an expert in mammalian cell culture and has deep insights into sophisticated technologies like the isolation of primary cells, stable cell line development or 3D cell culture. As co-inventor of a transfection system for mammalian cells, he is an expert for electroporation and other transfection methods. In 2013, he joined trenzyme as Department Head Cell Culture.

Matthias Gutekunst, PhD

Scientist Cell Culture

Matthias holds a PhD in Biology from the University of Stuttgart (2013). During his PhD studies at the Institute of Clinical Pharmacology in Stuttgart, he spent time as a visiting student at the Weizmann Institute of Science in Israel. As postdoc he was involved in the characterization and development of in vitro tumor model systems. Matthias joined trenzyme’s cell culture department in 2015. He is an expert in cell- and molecular biology with emphasis on mammalian cell- and tissue culture and on related analytical techniques.

Stefanie Traub, M.Sc.

Scientist Cell Culture

Stefanie holds a Master of Science degree in Biology from the University of Hohenheim (2012). She gained initial expertise in human induced pluripotent stem cell (hiPS cell) research during her internship at Greiner Bio-one before starting her PhD studies at Boehringer Ingelheim. During her PhD, she established a human iPS cell-derived neuronal model cell for high throughput screening and was involved in several cell-based projects, including assay development, miniaturization and automation. Since joining trenzyme in 2016, Stefanie is an expert in mammalian cell culture with emphasis on hiPS cell differentiation, cellular expansion and molecular characterization.

Petra Schildknecht, TA

Technical Assistant Cell Culture

Petra received her MTLA degree at the “Naturwissenschaftlich-Technische Akademie, Prof. Dr. Grübler” Isny. After working for several years in academia (Johannes Gutenberg- Universität Mainz), she took the opportunity to move to Lake Constance and enter a career in a biotech company and later in a global pharmaceutical company. By training-on-the-job, she obtained the qualification “Senior Assistant for Molecular Biology and Cell Biology”. Since joining trenzyme in 2013, Petra is one of our technical experts in the area of cell culture and cell line development.

Katharina Gerstmair, Dipl.-Biol.

Technical Assistant Cell Culture

Katharina went to University of Konstanz and Univeristy of Rostock and holds a “Diplom” degree (M.Sc. equivalent) in Biology. While being a student, she spent a year at Trinity College Dublin. Katharina joined trenzyme in 2009 and is one of our technical experts in cell culture and cell line development. Ever since joining, she has been a vital part of the company’s expanding cell culture department.

Jenny Morath, M.Sc.

Scientist Cell Culture

Jenny holds a Master of Science degree in Pharmaceutical Biotechnology from the University of Ulm (2016). During her master thesis at trenzyme GmbH she was involved in the development of cellular assays and gained experience in mammalian cell- and tissue culture. After completing her master thesis, Jenny joined trenzyme’s cell culture department as employee in 2016.

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