Integrity, reliability and trustworthiness are our core values and business principles.

About us

CSO Pharma is an independent German consulting and service company.

The company was founded by Dr. Silke Ostermann MBA and since 2010 we professionally support you with expert knowledge and operating experience. We are a multicultural team of scientists, pharmacists, physicians and economists.

Internationally, we offer our customers a qualified PV system, Medical Affairs support including the legally required Information Officer and in the GDP sector we regionally and nationally are very successful in providing individual solutions for obtaining and maintaining the wholesale license. Your needs and objectives are our central focus during implementation. 

CSO Pharma: Your reliable partner, personal and competent.  

We are passionate for your success

CSO Pharma

Based on our Quality Management System our clients receive reliable and compliant services and processes in line with international standards. We offer comprehensive knowledge and experience in key areas of the pharmaceutical sector such as pharmacovigilance, medical information including quality- and GXP requirements.

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.


CSO bundles several years of expertise and practical experience

Experienced and proficient

CSO team bundles many years of expertise and practical experience in all areas of pharmacovigilance, medical & regulatory affairs as well as quality management and GDP. This also includes taking over the legal responsibility as Graduated Plan Officer (GPO), Information Officer or as Responsible Person for Wholesale.

Our team is international, at home in various disciplines and has always an open ear for and eye on you.