Technology · Agri-food systems / Food & alt-protein
Brewing & distillation as a fermentation platform
Brewing and distillation capacity (250–500 m³ tanks) is being repurposed as a fermentation CDMO platform for recombinant proteins — from beer and spirits to collagen and albumin.
1 · What it gives
Brewing and distillation are the world’s most mature, high-volume fermentation industries (the global beer market ≈800B USD; typical beer ABV 4–6%; fermentation in 5–10 days; ethanol yields >90% of theoretical). Today their infrastructure is being reimagined as a bioeconomy platform: giant fermentation tanks of 250–500 m³, tuned yeast platforms (S. cerevisiae, Pichia pastoris) and distillation become CDMO capacity for recombinant proteins (collagen, egg albumin, dairy proteins) and biochemicals. AB InBev, through its BioBrew unit, already runs its plants as contract platforms for high-tonnage protein production. The synergy is ready infrastructure (bioreactors, purification, logistics) repurposed from alcohol to bio-ingredients.
Key directions of the fermentation platform:
- Recombinant-protein CDMO (Recombinant-Protein CDMO): 250–500 m³ tanks for collagen/albumin (BioBrew, Geltor).
- Biomass distillation (Biomass Distillation): ethanol as a platform node for biofuel and chemistry.
- Yeast platforms (Yeast Platforms): Pichia and S. cerevisiae for proteins and flavors.
- Beer & spirits (Beer & Spirits): the base market funding the retrofit.
Sectoral value chain#
[wort/substrate] ──> [fermentation (250–500 m³)] ──> [yeast/protein] ──> [distillation/purification]
│
(yeast platform)
│
▼
[product] <─── [packaging/drying] <─────┘
Value chain levels#
| Level | Description | Key inputs/outputs |
|---|---|---|
| Substrate Prep | grain mashing / sugar-wort preparation | In: grain/sugar, water. Out: wort. |
| Fermentation (Tanks) | fermentation in 250–500 m³ tanks | In: wort, yeast. Out: fermented broth. |
| Yeast/Protein Recovery | yeast / target-protein separation | In: broth. Out: yeast/protein. |
| Distillation (Spirits) | rectification column for ethanol | In: fermented broth. Out: ethanol. |
| Downstream (Protein) | recombinant-protein purification for food | In: broth. Out: pure protein. |
| Packaging (Fill) | beer/spirits filling or protein drying | In: product. Out: goods. |
Cross-cutting technologies of the sector:
- Industrial yeast platforms (Industrial Yeast Platforms): Pichia pastoris and S. cerevisiae for protein secretion.
- Large-volume tanks (Large-Volume Tanks): 250–500 m³ — re-used as CDMO capacity.
- Distillation (Distillation): rectification for ethanol and biochemical intermediates.
2 · What it replaces 6 · matched by industry
3 · How to implement 6 steps
- 1Wort preparationFormulation & blendingGrain is mashed (or sugar wort prepared) as the fermentation substrate.Who can do this step matched automatically✓ FSSC 22000 ✓ ISO 22000 500 m3“This is a satellite blending, mixing and formulation facility, located at Vashind near Shahapur and dedicated to the company’s Animal Nutrition business.”Alltech United States✓ HACCP ✓ ISO 22000“Our team produces specialty ingredients, premix supplements, feed and biologicals, backed by science and an unparalleled platform of services.”
- 2FermentationFermentation & cultivationYeast (S. cerevisiae or Pichia) ferments the wort in 250–500 m³ tanks.Who can do this step matched automatically✓ FSSC 22000 ✓ ISO 22000“With expertise in both biomass fermentation and precision fermentation, Changing Bio produces tasteful and versatile non-GMO mycoproteins, as well as a series of dairy proteins, …”Loopworm India✓ HACCP ✓ ISO 22000 6,000 tonnes/year industrial scale“At Loopworm, we are building the future of sustainable biomanufacturing.”Cell AgriTech Malaysia5,000 L industrial scale“We design and fabricate our own stainless-steel bioreactors, automation systems, and harvesting modules, which lower CAPEX and OPEX by more than 80% compared to pharma-grade …”✓ FSSC 22000 ✓ ISO 22000 500 m3“Technology: microbial fermentation with ~500 m3 fermentation capacity; 15+ patents; developed/upscaled probiotic production technologies.”TurtleTree Singaporeindustrial scale“At TurtleTree, we are pioneering the future of health with our breakthrough product, LF+: the world’s first vegan lactoferrin created through cutting-edge precision fermentation …”
- 3RecoveryYeast and/or the target recombinant protein are separated from the broth by centrifugation.
- 4Distillation / protein purificationPurification & downstreamFor spirits — a rectification column; for protein — chromatographic purification.Who can do this step matched automaticallyHLB Genex (ex-GenoFocus) South Koreaindustrial scale“With fungal and bacterial secretion systems, we custom produce the evolved enzyme products in large-scale fermentation and downstream processes.”✓ FSSC 22000 ✓ ISO 22000 500 m3“Development of robust, scalable fermentation and downstream processing (production and recovery/yield optimization).”ScaleUp Bio Singapore10,000 L pilot scale“Core capabilities span pilot-industrial fermentation and downstream unit operations (centrifugation, TFF, chromatography, solvent extraction, spray/freeze drying) with cGMP …”Alfa Laval Sweden✓ FSSC 22000“Here we compare the three most common options: centrifugation, filtration and coalescence.”SilicoBio South Koreaindustrial scale“SilicoBio is a privately held KAIST faculty startup (South Korea) developing precision-fermentation cell factory platforms to scale microbial foods and functional ingredients …”Zero Cow Factory India“Our expertise spans the full development pipeline — strain engineering, fermentation, and downstream processing — backed by 11 patents across India and the United States.”
- 5Drying/formulationPurification & downstreamFormulation & blendingThe protein is spray-dried; spirits are brought to commercial strength.Who can do this step matched automaticallyHLB Genex (ex-GenoFocus) South Koreaindustrial scale“With fungal and bacterial secretion systems, we custom produce the evolved enzyme products in large-scale fermentation and downstream processes.”✓ FSSC 22000 ✓ ISO 22000 500 m3“Development of robust, scalable fermentation and downstream processing (production and recovery/yield optimization).”ScaleUp Bio Singapore10,000 L pilot scale“Core capabilities span pilot-industrial fermentation and downstream unit operations (centrifugation, TFF, chromatography, solvent extraction, spray/freeze drying) with cGMP …”Alfa Laval Sweden✓ FSSC 22000“Here we compare the three most common options: centrifugation, filtration and coalescence.”SilicoBio South Koreaindustrial scale“SilicoBio is a privately held KAIST faculty startup (South Korea) developing precision-fermentation cell factory platforms to scale microbial foods and functional ingredients …”
- 6Fill & serialisationBeer/spirits are filled or the protein is packed; the batch goes to QC.
4 · Who delivers
Matched suppliers (matched automatically)
| Amai Proteins | Israel | Producer | active |
| SyncoZymes (Shanghai) | China | Producer | active |
| Brevel | Israel | Producer | active |
| Loopworm | India | Services / consulting | active |
| Imagindairy | Israel | Not classified | active |
| OnDemandBio | South Korea | Research / RTO | active |
In the services and supply catalogue 2 · paid service
Contract manufacturing (CMO/CDMO/toll) · Upstream — fermentation & cell culture
Leading companies and institutes (from the brief)
| Company / Institute | Country | Key products / platforms | Tech features | Status 2026 |
|---|---|---|---|---|
| AB InBev | 🇧🇪 Belgium | beer, BioBrew CDMO | 250–500 m³ tanks, Pichia | Commercial |
| Heineken | 🇳🇱 Netherlands | global brewing platform | scaled yeast platforms | Commercial |
| Diageo | 🇬🇧 United Kingdom | distillation (whisky, gin) | rectification columns | Commercial |
| Carlsberg | 🇩🇰 Denmark | beer, research yeast | yeast-science heritage | Commercial |
| Molson Coors | 🇺🇸 USA | beer, fermentation capacity | high-volume fermentation | Commercial |
| Tsingtao | 🇨🇳 China | beer, capacity modernisation | scale and localisation | Commercial |
5 · Rules & route to market
Route into Russia / EAEU: EAC · EAEU accredited bodies / Rosakkreditatsiya
declaration registered within 3 working days (testing extra); certification longer
Information, not legal advice — confirm the procedure for your product. (2026-10-06)
declaration registered within 3 working days (testing extra); certification longer
Information, not legal advice — confirm the procedure for your product. (2026-10-06)
United States
The US repurposes brewing capacity into biotech via venture alliances and CDMO.
AB InBev BioBrew, Geltor/Every partnerships, FDA GRAS#
- AB InBev (BioBrew): plants as CDMO for recombinant proteins (Geltor, Every); FDA GRAS, FSSC 22000.
- Capacity retrofit: brewing tanks for Pichia-secreted collagen and albumin.
- FDA: GRAS routes for fermentation proteins.
European Union
The EU is the historic heart of brewing and distillation with strong regulation (Geographical Indications).
Heineken/Carlsberg/Diageo, EU GI regulation, EFSA#
- Heineken/Carlsberg: global brewing platforms with biotech expertise.
- Diageo: distillation leader (whisky, gin) with a distillation platform.
- EU (EC 110/2008 + EFSA): protection of geographical indications and safety of spirits/proteins.
China
China is the largest beer market and a growing spirits producer, localising yeast platforms.
Tsingtao, spirits scale, yeast localisation#
- Tsingtao: high-volume brewing and capacity modernisation.
- Spirits industry: ethanol as a feedstock for chemistry and fuel.
- Strain localisation: domestic yeast platforms for proteins and flavors.
6 · Money: tenders & grants
| Grant | Capacity Building Grants for Non-Land-Grant Colleges of Agriculture Program National Institute of Food and Agriculture · United States | Nov 10, 2026 25 days |
| Grant | Capacity building for extending product lifecycles through repair and refurbishment European Commission · EU | Sep 22, 2027 341 days |
| Grant | Improve the capacity to monitor and reduce air pollution from agriculture European Commission · EU | Sep 22, 2027 341 days |
| Grant | Improving analytical capacity for sustainable competitiveness of the agricultural sector European Commission · EU | May 11, 2027 207 days |
| Grant | Strengthening the resilience of European farmers through improved capacity in coping with risks and crises European Commission · EU | May 11, 2027 207 days |
7 · Tech stack & innovations
The stack rests on yeast platforms, large-volume tanks and distillation.
- Yeast platforms (Yeast Platforms):
- Pichia pastoris and S. cerevisiae for recombinant-protein secretion; AB InBev/Geltor — collagen.
- Large-volume tanks (Large-Volume Tanks):
- 250–500 m³ re-used as CDMO capacity for proteins.
- Distillation (Distillation):
- ethanol rectification as a platform intermediate for biofuel and chemistry.