About Us

Scope of Services

WTConsulting GmbH is a leading expert in International Regulatory Affairs, Environment, Health and Safety. With over 35 years of experience and extensive knowledge in the field, we provide independent and neutral consulting services to our clients. Our services include:

  • Registration and test strategies
  • Safety testing
  • Project management
  • Safety / Risk assessment
  • Compilation and submission of registration dossiers
  • Negotiations with authorities and scientific groups
  • Training and trustee services

We cover a wide range of regulatory areas, including chemicals/REACH, food contact substances and packaging materials, drinking water contact substances and materials, cosmetics and raw materials, toys, consumer goods, medical devices, pharmaceutical packaging, food additives and food supplements, and feed additives. We also offer compliance certification to ensure our clients' products meet the highest regulatory standards. Choose WTConsulting for comprehensive and reliable consulting services.

Time to Market

At WTConsulting GmbH, we understand the importance of getting your product to market quickly and efficiently. That's why we offer a unique, integrated and scientific service that combines global regulatory know-how and scientific advice with focused project planning and execution. Our goal is to ensure successful product approval processes with regulatory agencies, helping you optimize your Time to Market.

Our experts are here to support you

Management Team

Our management team, comprised of regulatory experts, plays a pivotal role in providing our clients with customized compliance solutions. With their extensive experience and leadership skills, they help to organize and streamline complex processes.

Supported by a dedicated team of professionals, our management team ensures that our clients receive unparalleled guidance and achieve their compliance objectives with confidence, propelling their success in the industry. Together, we collaborate closely to tailor our services and deliver desired results meeting the individual needs of each client.

Uli Wietschorke

Founder and Managing Director

Anna Leibner

Head of Chemical Registration

Dr. Claudius Grossmann

Head of Food Contact Materials

Delia Bächler

Head of Business Administration

Thomas Bächler

Head of International Regulatory Compliance

Contact Form

If you have any questions about our services or would like to learn more about how we can help your business succeed, please don't hesitate to contact us using the form below. Our team of experienced professionals is here to assist you and will respond to your inquiry promptly. Thank you for considering us as your trusted partner.

First Name *
Last Name *
Company *
ZIP / Location *
Telephone *
Message *