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Single-Cell Protein Market 2026–2030: Forecasting Business Opportunities Ahead

March 5, 2026 by Marketing Posting

Uncover key drivers, emerging technologies, and competitive movements shaping the single-cell protein market from 2026–2035 with trusted insights from The Business Research Company

How is the Single-Cell Protein Market size predicted to change over the forecast window of 2026–2035?

The single-cell protein market has experienced rapid growth in recent years. It is projected to expand from $16.95 billion in 2025 to $19.73 billion in 2026, achieving a compound annual growth rate (CAGR) of 16.4%. This historical growth can be attributed to factors such as increasing global protein demand, the expansion of fermentation-based food production, greater utilization of microbial biomass in feed, a rising interest in alternative protein sources, and the availability of industrial fermentation infrastructure.

The single-cell protein market is projected to expand significantly over the coming years. This market is anticipated to reach $35.83 billion by 2030, exhibiting a compound annual growth rate (CAGR) of 16.1%. This projected expansion is driven by several factors, including the increased integration of single-cell proteins into human food items, growing investments in eco-friendly food production methods, the broadening scope of circular bioeconomy programs, enhanced regulatory endorsement for innovative protein sources, and the rising need for protein solutions with reduced carbon footprints. Key developments expected during this period involve the wider implementation of microbial protein fermentation, an escalating demand for sustainable protein options, the increased utilization of waste materials as feedstocks, a broader application of single-cell proteins in animal nutrition, and a stronger emphasis on developing scalable protein manufacturing processes.

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Which Drivers Are Contributing To The Expansion Of The Single-Cell Protein Market?

The expansion of industrial livestock production is projected to drive the growth of the single-cell protein market. Livestock production, which encompasses raising animals such as cattle, pigs, and poultry to fulfill market needs for food, fiber, and other products, is vital for global food security, rural economies, and supplying resources like meat, milk, and leather. This sector facilitates single-cell protein development by offering organic waste materials, including manure and agricultural residues. These serve as substrates for microbial growth, enabling the cultivation of single-cell organisms as sustainable protein sources. For instance, in 2023, the United States Department of Agriculture’s National Agricultural Statistics Service (USDA NASS) reported a 17% increase in cash receipts for cattle and calves, rising to US$ 101.0 billion from US$ 86.3 billion in 2022. Consequently, the rising industrial livestock production is a key driver for the single-cell protein market.

What Segment Categories Are Covered In The Single-Cell Protein Market?

The single-cell protein market covered in this report is segmented –

1) By Species: Algae, Fungi, Bacteria, Yeast

2) By Feedstock: Organic, Conventional

3) By Application: Food And Beverages, Dietary Supplements, Animal Feed, Pharmaceuticals, Cosmetics, Other Applications

Subsegments:

1) By Algae: Spirulina, Chlorella, Dunaliella

2) By Fungi: Mycoprotein, Edible Mushrooms, Filamentous Fungi Proteins

3) By Bacteria: Methylophilus Methylotrophus, Propionibacterium Spp., Rhizobium Spp.

4) By Yeast: Saccharomyces Cerevisiae, Candida Utilis, Kluyveromyces Marxianus

What Upcoming Trends Are Likely To Define The Future Path Of The Single-Cell Protein Market?

Major companies operating in the single cell protein market are prioritizing technological advancements, such as precision microbial fermentation, to achieve a competitive advantage. This method, precision microbial fermentation, involves the controlled cultivation of specific microorganisms (including yeast, bacteria, or fungi) in bioreactors, utilizing defined feedstocks to efficiently generate protein-rich biomass. For example, in November 2023, MicroHarvest, a biotechnology company headquartered in Portugal, inaugurated a pilot plant in Lisbon for the production of single cell protein, capable of delivering daily yields of 25 kg with over 60 percent raw protein content, employing renewable feedstock. This technology supports scalable and consistent protein production for the food, pet food, and feed markets.

Which Major Firms Are Strengthening Their Position In The Single-Cell Protein Market?

Major companies operating in the single-cell protein market are Cargill Incorporated, Archer Daniels Midland Company, Evonik Industries AG, Koninklijke DSM N.V., Nutreco N.V., Green Plains Inc., GNC Holdings Inc., Novozymes A/S, Angel Yeast Co. Ltd., Lallemand Inc., Chr. Hansen Holding A/S, Marlow Foods Ltd., Cyanotech Corporation, Novus Biologicals LLC, TerraVia Holdings Inc., Calysta Inc., Algatechnologies Ltd, Mara Renewables Corporation, KnipBio Inc., Deep Branch Biotechnology Ltd., Solar Foods, BioProcess Algae LLC, Blue Bio Tech International GmbH, Unibio A/S, Willows Ingredients Ltd.

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Which Region Is Anticipated To See The Fastest Growth In The Single-Cell Protein Market?

North America was the largest region in the single-cell protein market in 2025. The regions covered in the single-cell protein market report are Asia-Pacific, South East Asia, Western Europe, Eastern Europe, North America, South America, Middle East, Africa.

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