Protein Distillery GmbH
- Type
- Food & Ingredient Manufacturer
- Location
- Parksiedlung, Germany
- Industries
- Alternative proteins, Food ingredients & products, Food reformulation, New food processing techniques, Waste efficiency, Animal feed, Finished products
- Domains
- Ingredients, Proteins, Egg alternatives, Processed food products, Meat alternatives, Functional ingredients, Fungi- bacteria and yeast, Fibres
- Technologies
- Microbial biotechnology, Fermentation, Extraction, Biotechnology & sustainable inputs, Processing, Biorefining, Physical modification
About Protein Distillery GmbH
ProteinDistillery is a biotechnology and food-ingredient company that upcycles industrial sidestreams, currently brewer’s yeast, into clean-label, multifunctional ingredients. Its platform is designed for food, pet food, animal nutrition, cosmetics, agriculture, and biotechnology applications, with a strong focus on helping manufacturers create healthier, more sustainable products.
The company positions itself as a developer of next-generation protein and yeast-derived solutions that combine functionality, nutritional value, and scalability. ProteinDistillery emphasizes natural processing, non-GMO and non-novel positioning for its brewer’s-yeast-based ingredients, and a mission to make sustainable foods the new norm.
Core Values
- Sustainability: The company’s core narrative is circularity: it valorizes brewer’s yeast and other sidestreams to reduce waste and lower climate impact while supporting more resource-efficient food production.
- Clean label: ProteinDistillery consistently emphasizes simple, transparent formulations without synthetic aids or additives, aiming to help customers remove unwanted ingredients from finished products.
- Functionality without compromise: Its ingredients are developed to deliver performance in texture, binding, emulsification, juiciness, and taste so that healthier or more sustainable products do not sacrifice product quality.
- Innovation: The company highlights proprietary processing, ongoing R&D, and a growing ingredient portfolio as it expands from a single protein ingredient into a broader multi-ingredient platform.
Unique Aspects
- Upcycled brewer’s-yeast platform: ProteinDistillery turns spent brewer’s yeast into multiple ingredient fractions, creating value from a sidestream that would otherwise be underused.
- Broad application reach: The same yeast platform is positioned for human food, pet food, animal nutrition, cosmetics, agriculture, and biotechnology, giving the company a wider use-case base than a single-category ingredient supplier.
- Protein Competence Center in Heilbronn: The company has announced and begun building a Protein Competence Center / demo production plant in Heilbronn, intended as a major hub for production and R&D collaborations.
- €15 million seed funding: In March 2024, ProteinDistillery announced more than €15 million in seed funding to support growth, market entry, partnerships, and the launch of its competence center.
- Netzsch partnership: ProteinDistillery has publicly stated a collaboration with Netzsch to support its production plant and protein purification processes, including co-development work and scale-up ambitions.