About us

CSO Pharma is an independent German consultancy and service company.

The company is headed by Dr. Silke Ostermann MBA.  She and the CSO team professionally support you with expert knowledge and operating experience during the implementation of your projects.  

Your needs and objectives are our central focus during implementation. According to your requirements you can rely on a well-defined and dedicated team. Our focus is your benefit.  

CSO Pharma: Your reliable partner, personal and competent.  


We offer comprehensive knowledge and experience in key areas of the pharmaceutical sector such as pharmacovigilance, medical information including quality- and GXP requirements.

Based on our Quality Management System our clients receive reliable and compliant services and processes in line with international standards.

The strength of CSO Pharma is understanding of related fields such as Regulatory Affairs, marketing and distribution as well as a corporate understanding and holistic approach.

Please feel free to contact us. We are looking forward to give you all the strategic advice and practical support you require.


Pharmaceutical companies are regulatory obliged to ensure internal and compliance of contracted partner through audits >>


Do you have a question - please feel free to contact us.
T +49 (0) 89 2033 53 59
F +49 (0) 89 809 193 80

or just send us an email