We help start-ups, small and large-scale biotech companies accelerate the path to manufacturing.
We believe that supporting innovative projects from the early development phases to manufacturing is key to their success.
Combining protein science with industrial know-how
GTP is a science-driven and customer-centric CDMO offering a high level of expertise, responsiveness and agility.
Our customers' testimonials
"At European Vaccine Initiative, we have found GTP to be a very reliable partner. I specifically appreciated the intelligence their team put in the process development, going beyond merely executing our instructions."
"The team at BrainEver really valued working with GTP. They quickly captured our needs and came back with suitable solutions that fit our tight timelines. Their experience in protein production was, without question, a strong asset in moving from academia research into the inital development phases."
Rich experience with challenging recombinant protein & antibody projects
Our experience spans the development of high-quality bioprocesses for a diversity of proteins and applications.
- 19
+ years expertise
- 1400
+ protein production projects
- 800
+ different challenging proteins
- 30
process development projects
Sharing experience
on recombinant protein & antibody development challenges
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To provide an integrated offer for the preclinical development of biotherapeutics, GTP has added mammalian cell line development services to its portfolio. We can now supply a CHO stable cell line ready for transfer to GMP manufacturing.
GTP's Smart CHO cell line development
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The GTP team has developed CHO-based transient transfection services using an optimized in-house protocol for timely production of recombinant proteins
Efficient CHO transient transfection for proteins and mAbs
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Advice from GTP’s experts to help you define and develop the best process for your recombinant protein and antibody project.
The best process development for your protein project