Leiber refines brewers’ yeast
into innovative products for humans and animals.

Benefit from us for your innovation and sustainability communication and make it more concrete, differentiating and emotional – with Leiber as your sustainability-story partner.

For our customers we conduct research in our own laboratories and develop tailor-made solutions for healthy nutrition, biotechnology and agricultural applications. We reliably supply excellent products – and have been upcycling at world-market level since 1954.

 

Due to the fact that Leiber uses brewers‘ yeast completely in terms of sustainability, every brewery has a big added value by working with us as brewers ́ yeast collection partner.

A partnership with Leiber enables breweries to use our exciting, modern and differentiating upcycling-stories for the extension of their own sustainability communication.

 

Every sustainability strategy can be enriched with concrete examples to show, which additional contribution has been made towards the own taken measures.

The Leiber principle

Logistics

  • Easy click & collect system for booking the collection of the side streams
  • Management of high volumes
  • Expansion of storage capacities
  • Intermodal transport options

Technology

  • Process optimization
  • Quality improvement of the side streams including return optimization

Sustainability

  • Leiber is ZNU certified
  • Leiber refines brewers’ yeast into innovative products for humans and animals
  • Expansion of your circular economy
  • Powerful stories for your communication

Your brewing side streams in good hands –
for innovative products and reliable sustainability stories.

Let‘s talk, because …

…
you are deciding already today, how you want to be seen in future

…
a partnership with Leiber is giving your communication a breath of fresh air.

…
we find the right solution for you: no matter if it is about brewers‘ yeast or communication.

Phone
+49 5461 9303 0

eMail
ed.hbmgrebiel@gninnalp-tsaey

all infos
Download Flyer

Rolf Warns Commercial Negotiation Manager
VCard
T: +49 5461 9303 300
ed.hbmgrebiel@snraw.r
Alexander Paul Head of Procurement & Logistics
VCard
T: +49 5461 9303 320
ed.hbmgrebiel@luap.a

Current topics from Leiber GmbH

Successful participation in J-AGRI Kumamoto 2025

Leiber can look back on a successful appearance at this important trade fair, which focuses on agriculture, agricultural technology and food processing in Japan.

Nutztier

New Sales Responsibility at Leiber Poland: Agnieszka Walkusz joins Animal Nutrition Division

Since March 2025, Agnieszka Walkusz has been strengthening the Leiber Animal Nutrition team in Poland as Sales Manager.

Heimtier & Pferd
,
Nutztier

Leiber Highlights Yeast Extract Applications at IFIA Japan 2025

On May 23, Leiber had the honor of presenting at IFIA Japan 2025, held at Tokyo Big Sight, with a session titled “Characteristic and Effective Use of Leiber Yeast Extract.”

Nutrition

The Leiber board visits Asahi in Tokyo

At the end of May, the Board of Leiber GmbH travelled to Japan to introduce themselves to the top management of their parent company, Asahi Group, and further strengthen the collaboration.

Leiber GmbH

Leiber successfully participates at Petfood Forum 2025 in Kansas City

Leiber can look back on a very successful participation at this year’s Petfood Forum, which took place from 28 to 30 April 2025 in Kansas City, Missouri.

Heimtier & Pferd

Networking Event on AI and Digitalization at the Leiber Campus

How can schools best prepare young people for the digital job market? What AI skills do companies expect from future professionals?
These questions were the key topics of the School-Business Network Meeting, which took place at the Leiber Campus in Bramsche.

Leiber GmbH

Leiber GmbH impresses at VIV Asia 2025

Leiber GmbH participated with great success in the world’s largest and most comprehensive trade fair for feed and food in Asia.

Nutztier

Asahi Group teams up with Leiber GmbH for international expansion

The Asahi Group wants to expand its international market presence in the food and biotechnology sectors. To achieve this goal, Asahi Group Foods, Ltd, (Head office: Tokyo, Japan, hereinafter Asahi Group Foods) which is a subsidiary of Asahi Group Holdings, Ltd., has conducted a contract with the shareholders of Leiber GmbH (Head office: Bramsche, Germany, hereinafter Leiber), a brewer’s yeast-related products manufacturing and sales company with global operations, mainly in Europe, to transfer the shares on 5 March 2025.

Leiber GmbH

Leiber strengthens sales team with new sales manager

Leiber is pleased to announce that Yannick Cadiou has joined the sales team as Sales Manager Animal Nutrition EMEA (Specialist Pet Food).

Heimtier & Pferd

BrauBeviale 2024: Innovation and Sustainability in Focus

Leiber successfully participated BrauBeviale in Nuremberg.

Leiber GmbH

Success at EuroTier 2024

Leiber reflects on its particularly successful participation at the EuroTier 2024 trade fair, from 12 to 15 November, 2024.

Leiber GmbH

70 years of innovation – Leiber celebrates its anniversary

Leiber celebrates its anniversary with over 200 partners, friends and employees – 70 years of sustainable upcycling of brewer’s yeast

Leiber GmbH
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