Our team offers a combined range of technical expertise and experience. If you have any further questions regarding Leiber products or need more information – just get in touch.

We’re looking forward to meeting your needs.

Management

Bernd Schmidt-Ankum Managing Director
Gilbert Klausmeyer Managing Director

Business Unit Directors

Dr. Guido Melzer Business Unit Director Life Science
Dr. Bernd Weinreich Business Unit Director Nutrition
Helge Jakubowski Business Unit Director Animal Nutrition
Oliver Beckmann Director Technology & Production
Christian Stork-Bohmann Director Corporate Development & Subsidiaries

Biotechnology

Dr. Guido Melzer Business Unit Director Life Science
Tobias Bunke Global Business Development Manager Biotechnology
Vanessa Herweg Team Leader Technical & Regulatory Services
Kimberly Niehoff Marketing & Sales Life Science

Nutrition

Dr. Bernd Weinreich Business Unit Director Nutrition
Barbara Auel Technical & Regulatory Services Nutrition
Bajo Bajovic Strategic Product Development Nutrition
Jana Blank Marketing Nutrition
Simone Erb Key Account Manager Nutrition EMEA
Vanessa Herweg Team Leader Technical & Regulatory Services
Simon Neumann Sales Nutrition APAC, UK
Kimberly Niehoff Sales Nutrition USA
Maren Renzenbrink Sales Nutrition EMEA
Tobias Regional Sales Coordinator
Nutrition APAC

Nutraceuticals

Dr. Guido Melzer Business Unit Director Life Science
Jana Blank Marketing Nutraceuticals
Vanessa Herweg Team Leader Technical & Regulatory Services
Karolin Kreutzer Global Business Development Manager Nutraceuticals
Kimberly Niehoff Sales Nutraceuticals

Animal Nutrition

Business Unit Director

Helge Jakubowski Business Unit Director Animal Nutrition

Marketing & Sales Animal Nutrition

Marion Düvel Marketing & Sales Animal Nutrition
Marie-Christin Reismann Marketing & Sales Animal Nutrition

Finished Products yeast/Sales Representatives

Moritz Färber Sales Animal Nutrition Germany
North/Scandinavia/Nordics
Team Lead Consulting & Distribution Farmers
Markus Götz Sales Animal Nutrition Germany
South/Austria/Suisse
Günter Laurenzen Consulting & Distribution Farmers Eastern Germany
Jan-Dirk Schulze Osthoff Consulting & Distribution Farmers Northwest Germany
Dr. Holger Kühlwein Key Account Manager Aquaculture
Dr. Thomas Bissot Global Key Account Manager Petfood
Dr. Elena Konchakova Key Account Manager for Russia & Eastern Europe
Dr. Pradeep P. Jayaprasad Regional Sales Coordinator
Animal Nutrition APAC

Distribution Leiber Poland & Russia

Dr inż. Andrzej Sobieraj Sales Poland
Danuta Ozarek Sales & Order Scheduling Poland
Dr. Elena Konchakova Sales Russia

Product Management/Marketing

Maike Rakebrandt Senior Product Management Pet & Equine
Petra Bisesti Product Management Livestock
Karen Mörler Marketing Animal Nutrition

Technical Service

Dr. Jan Frericks Technical & Regulatory Services Animal Nutrition
Veronika Ebbeskotte Technical & Regulatory Services Animal Nutrition
Vanessa Herweg Team Leader Technical & Regulatory Services

Product Development

Dr. Claudia Großheider Product Development Animal Nutrition

Trade of Brewers’ grains/Team leader

Cord Wallheinke Manager Trading Spent Grains & Byproducts

Trade of Brewers’ grains/Sales Representatives

Antonius Eilers Sales Spent Grains & Byproducts
Bernd Rahn Sales Spent Grains & Byproducts

Trade of Brewers’ grains/Customer Service

Ingeborg Meier Marketing & Sales Spent Grains & Byproducts
Anna-Sophie Tüting Marketing & Sales Spent Grains & Byproducts

Research & Development/Quality Assurance

Dr. Markus Blaesen Head of Research & Development
Dietmar Vahle Quality Management Officer
Marcel Hebeke Head of Quality Assurance

Purchasing & Logistics

Rolf Warns Head of Procurement & Logistics
Christian Maas Technology Procurement

Subsidiary, Poland

Piotr Ostaszewski Operations Manager Poland
Danuta Ozarek Sales & Order Scheduling Poland
Dr inż. Andrzej Sobieraj Sales Poland
Christian Stork-Bohmann Director Corporate Development & Subsidiaries

Subsidiary, Russia

Aleksandr Gumeniuk Managing Director
Christian Stork-Bohmann Director Corporate Development & Subsidiaries

Locations

Bramsche Drying Plant

Leiber GmbH
Hafenstr. 24
49565 Bramsche

Engter Drying Plant

Leiber GmbH
Heywinkelstr. 21
49565 Bramsche-Engter

Engter Extraction Plant

Leiber GmbH
Heywinkelstr. 21
49565 Bramsche-Engter

Krośniewice Plant

Leiber Sp.z o.o., ul.
Łęczycka 38
99 – 340 Krośniewice
Polen

Kaluga Plant

OOO Leiber
Zernovaya, 25
248025 Kaluga
Russland

Distributors
Our partners – working for you worldwide

Current topics from Leiber GmbH

Contact
Our contact persons will be happy to advise you.
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