Corporate Profile

About us

  • ACC was founded by Dr. Bernhard Scheidel in 1993.
  • ACC is an independent CRO, all services can be offered without any conflicts of interest.
  • ACC is GLP certified and inspected according GCP.
  • ACC employs around 35 highly qualified and experienced staff. Together with our partner companies DELPH-i and Nova-Clin, we employ a total of about 85 staff. Our partnerships with external experts and consultants as well as our network round off our comprehensive range of services.
  • ACC works worldwide for pharmaceutical companies, clinical units and specific clients of various sizes.

Corporate Principles

ACC’s Corporate Principles are simple and honest:

  • High regulatory, scientific and ethical quality standards
  • Highly reliable
  • Work on schedule
  • High commitment
  • Customer-oriented
  • Fair and efficient cost calculation

Contact persons

Dr. Bernhard Scheidel
Managing Director

Dr. Annette Kunkel
Head Study Management

Dr. Stefan Lösel
Head Bioanalytics

Martin Barkworth
Bioanalytical Study Director

Dr. Sabine Seifert
Lab Management

Volker Guth
Head Biometrics

Asli Zengin-Reinhart
Study Manager

Markus Oberle
Study Manager

Oktavia Binder
Quotes and Contracts

Dr. Kerstin Steigerwald
Head QM (GLP)

Petra Roos
Head QM (GCP)

Factsheet / You can download a summary of our companies here.

ACC GmbH Analytical Clinical Concepts
Schöntalweg 9, 63849 Leidersbach, Germany
+49 6028 40430  I

Certified and inspected according to GLP and GCP. For data protection reasons, please contact us directly if you would like to view our certificate.

In cooperation with our partner companies DELPH-i and Nova-Clin as well as our network, we complete and fulfil your needs for a successful product development, marketing authorisation and batch certification. Visit our partner websites: