![](/wp-content/uploads/2024/07/besiki1.jpg)
![](/wp-content/uploads/2022/03/bg-intermediate.jpg)
20+ years in
CRO business
12 international
offices
5000+ investigational sites
and KOL database
90+ audits passed
400+ completed
trials worldwide
100+ full-time
employees
![](/wp-content/themes/gct/assets/img/offer.png)
We offer a tailored approach to each project and client with end-to-end support for Phase I-V studies following the latest ICH-GCP, EMA, and FDA guidelines and local regulations. Learn more
Learn more
Our clients
![Ростагроэкспорт](https://gctrials.com/wp-content/uploads/2021/09/Ростагроэкспорт-300x35.png)
![Медисорб](https://gctrials.com/wp-content/uploads/2021/09/Медисорб-1-300x47.png)
![tartis_owler_20160302_075420_original](https://gctrials.com/wp-content/uploads/2021/09/tartis_owler_20160302_075420_original.gif)
![Vicore Pharma](https://gctrials.com/wp-content/uploads/2021/09/Vicore-Pharma.jpg)
![Петровакс](https://gctrials.com/wp-content/uploads/2021/09/Петровакс-300x95.png)
![sopherion](https://gctrials.com/wp-content/uploads/2021/09/sopherion.png)
![Salvacion](https://gctrials.com/wp-content/uploads/2021/09/Salvacion.png)
![zentiva-logo-vector](https://gctrials.com/wp-content/uploads/2021/09/zentiva-logo-vector-300x167.png)
![pfizer-new-20212765](https://gctrials.com/wp-content/uploads/2021/09/pfizer-new-20212765-300x225.jpg)
![poniard-pharmaceuticals](https://gctrials.com/wp-content/uploads/2021/09/poniard-pharmaceuticals-300x156.jpg)
![SHIONOGI-LOGO](https://gctrials.com/wp-content/uploads/2021/09/SHIONOGI-LOGO.png)
![Tetraphase-logo-3000px-wide](https://gctrials.com/wp-content/uploads/2021/09/Tetraphase-logo-3000px-wide.jpg)
![OXGN](https://gctrials.com/wp-content/uploads/2021/09/OXGN.jpg)
![Santen](https://gctrials.com/wp-content/uploads/2021/09/Santen.png)
![oryzon](https://gctrials.com/wp-content/uploads/2021/09/oryzon-300x73.png)
![Teruisi](https://gctrials.com/wp-content/uploads/2021/09/Teruisi.png)
![Oncotartis](https://gctrials.com/wp-content/uploads/2021/09/Oncotartis.png)
![realta lifesciences](https://gctrials.com/wp-content/uploads/2021/09/realta-lifesciences-300x150.png)
![polpharma-1-logo-png-transparent](https://gctrials.com/wp-content/uploads/2021/09/polpharma-1-logo-png-transparent.png)
![P&G](https://gctrials.com/wp-content/uploads/2021/09/PG.png)
![Shire_logo](https://gctrials.com/wp-content/uploads/2021/09/Shire_logo.png)
![novartis-logo-open-graph](https://gctrials.com/wp-content/uploads/2021/09/novartis-logo-open-graph.jpg)
![Nichi Iko](https://gctrials.com/wp-content/uploads/2021/09/Nichi-Iko-300x92.png)
![logo-ilko](https://gctrials.com/wp-content/uploads/2021/09/logo-ilko-300x87.png)
![octapharma](https://gctrials.com/wp-content/uploads/2021/09/octapharma-300x158.png)
![litaphar](https://gctrials.com/wp-content/uploads/2021/09/litaphar-1.png)
![jrztoultpmuswaqpxcl5](https://gctrials.com/wp-content/uploads/2021/09/jrztoultpmuswaqpxcl5.webp)
![InteKrin](https://gctrials.com/wp-content/uploads/2021/09/InteKrin.gif)
![marinus](https://gctrials.com/wp-content/uploads/2021/09/marinus-1.png)
![Coherus](https://gctrials.com/wp-content/uploads/2021/09/Coherus.png)
![logo_new_one](https://gctrials.com/wp-content/uploads/2021/09/logo_new_one-300x121.png)
![FILES-MERCK-SCHERINGPLOUGH](https://gctrials.com/wp-content/uploads/2021/09/MerckLogo-300x105.jpg)
![Dr._Reddys_Laboratories_Logo](https://gctrials.com/wp-content/uploads/2021/09/Dr._Reddys_Laboratories_Logo.png)
![Ferring (2)](https://gctrials.com/wp-content/uploads/2021/09/Ferring-2.png)
![NeuroBio Ltd](https://gctrials.com/wp-content/uploads/2021/09/NeuroBio-Ltd.jpg)
![Entrada](https://gctrials.com/wp-content/uploads/2021/09/Entrada.png)
![CSPC](https://gctrials.com/wp-content/uploads/2021/09/CSPC.png)
![cellgateLogo](https://gctrials.com/wp-content/uploads/2021/09/cellgateLogo-300x84.png)
![celator](https://gctrials.com/wp-content/uploads/2021/09/celator.jpg)
![Biocad_логотип](https://gctrials.com/wp-content/uploads/2021/09/Biocad_логотип.png)
![BIND_Logo](https://gctrials.com/wp-content/uploads/2021/09/BIND_Logo.jpg)
![2160213_0049457_laboratoires-thea](https://gctrials.com/wp-content/uploads/2021/09/2160213_0049457_laboratoires-thea.jpg)
![Generium_logo_Pharm](https://gctrials.com/wp-content/uploads/2021/09/Generium_logo_Pharm-300x93.jpg)
![Bausch_&_Lomb-Logo.wine](https://gctrials.com/wp-content/uploads/2021/09/Bausch__Lomb-Logo.wine_-300x200.png)
![celltrion](https://gctrials.com/wp-content/uploads/2021/09/celltrion-300x77.png)
![azaya_2](https://gctrials.com/wp-content/uploads/2021/09/azaya_2.png)
![Apfremed](https://gctrials.com/wp-content/uploads/2021/09/Apfremed.png)
![Cipla](https://gctrials.com/wp-content/uploads/2021/09/Cipla-300x104.png)
![alkahest-logo-new](https://gctrials.com/wp-content/uploads/2021/09/alkahest-logo-new-300x80.png)
![alloksys-logo-klein](https://gctrials.com/wp-content/uploads/2021/09/alloksys-logo-klein-300x61.png)
![envivo](https://gctrials.com/wp-content/uploads/2021/09/envivo.jpg)
![alfawasserman](https://gctrials.com/wp-content/uploads/2021/09/alfawasserman-300x58.png)
![abbott-logo-vector](https://gctrials.com/wp-content/uploads/2021/09/abbott-logo-vector-300x200.png)
![Glenmark](https://gctrials.com/wp-content/uploads/2021/09/Glenmark-1.png)
![logo_epygenix](https://gctrials.com/wp-content/uploads/2021/09/logo_epygenix-300x225.png)
![logo_generium](https://gctrials.com/wp-content/uploads/2021/09/logo_generium-300x225.png)
![logo_immunic](https://gctrials.com/wp-content/uploads/2021/09/logo_immunic-300x225.png)
![logo_pharmasyntez](https://gctrials.com/wp-content/uploads/2021/09/logo_pharmasyntez-300x225.png)
Let’s keep in touch!
Get the latest news about GCT and the projects we support in a monthly email. View the mailing archive