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Leaf is the business unit of Lesaffre specialized in developing advanced fermentation solutions for industrial ethanol and bio based chemicals producers.

Our focus is to offer value-added fermentation solutions to exceed the technical and economical expectations of our partners worldwide.

Industrial ethanol solutions :

  • A comprehensive range of yeasts and yeast products complemented and supported by our team of technical experts in ethanol production (1G, 1,5G and 2G).

Advanced fermentation services :

  • Development of economically viable fermentation solutions for deployment within the bio-economy.

We're bringing you

  • World Ethanol & Biofuels Networking Dinner

  • Overcoming the challenges in 2G fermentation

  • Fermentation performance improvement using specially selected yeast for beet substrates