미생물 단백질 시장 규모, 점유율, 성장 분석 : 미생물원별, 기능별, 생산 방법별, 용도별, 형태별, 지역별 - 업계 예측(2026-2033년)

Global Microbial Protein Market size was valued at USD 4.4 Billion in 2024 and is poised to grow from USD 4.73 Billion in 2025 to USD 8.37 Billion by 2033, growing at a CAGR of 7.4% during the forecast period (2026-2033).

The global market for microbial protein is poised for significant growth due to its potential as a sustainable and efficient protein source. Cultivating bacteria and algae with over 30% protein content and optimal essential amino acid profiles positions microbial protein, often referred to as single-cell protein (SCP), as a viable alternative to conventional protein sources. Not only do microorganisms serve as SCP, but they also enhance the protein quality in fermented foods. With rising global protein demands, microbial protein is set to become increasingly vital in human nutrition. Moreover, the rapid growth rates of these microorganisms and their ability to utilize unique substrates like CO2 or methane offer processes that are far more efficient and environmentally friendly compared to traditional agricultural methods.

Top-down and bottom-up approaches were used to estimate and validate the size of the Global Microbial Protein market and to estimate the size of various other dependent submarkets. The research methodology used to estimate the market size includes the following details: The key players in the market were identified through secondary research, and their market shares in the respective regions were determined through primary and secondary research. This entire procedure includes the study of the annual and financial reports of the top market players and extensive interviews for key insights from industry leaders such as CEOs, VPs, directors, and marketing executives. All percentage shares split, and breakdowns were determined using secondary sources and verified through Primary sources. All possible parameters that affect the markets covered in this research study have been accounted for, viewed in extensive detail, verified through primary research, and analyzed to get the final quantitative and qualitative data.

Global Microbial Protein Market Segments Analysis

Global Microbial Protein Market is segmented by Microbial Source, Function, Production Method, Application, Form and region. Based on Microbial Source, the market is segmented into Bacteria, Yeast, Fungi and Algae. Based on Function, the market is segmented into Protein Supplement, Animal Feed, Food Ingredient and Biomedical Applications. Based on Production Method, the market is segmented into Submerged Fermentation, Solid-State Fermentation and Electrospinning. Based on Application, the market is segmented into Food and Beverages, Pharmaceuticals and Nutraceuticals, Cosmetics and Personal Care and Agriculture and Animal Feed. Based on Form, the market is segmented into Powder, Liquid and Concentrate. Based on region, the market is segmented into North America, Europe, Asia Pacific, Latin America and Middle East & Africa.

Driver of the Global Microbial Protein Market

The rise in consumer awareness regarding the benefits of algal proteins, particularly spirulina, has significantly boosted the demand for microbial proteins. Known for their rich mineral content and antioxidant properties, these proteins offer a multitude of health benefits. Algal proteins stand out due to their remarkable nutritional profiles, exhibiting high protein content, amino acid purity, and overall nutritional acceptability. Their unique functional characteristics, including gelation, water and fat absorption capacity, emulsification, and foaming abilities, make them suitable for various innovative applications across multiple industries. This growing recognition of microbial proteins contributes to the expanding global market in this sector.

Restraints in the Global Microbial Protein Market

One key market restraint for the global microbial protein market is the limited consumer awareness and acceptance of microbial-based food sources. Despite the nutritional benefits and sustainability of microbial proteins, a significant segment of the population remains skeptical about their safety and efficacy, stemming from a general preference for traditional protein sources like meat and dairy. Additionally, concerns regarding the taste, texture, and perceived novelty of microbial proteins can hinder market growth, as consumers may hesitate to incorporate these alternatives into their diets. Education and effective marketing strategies are essential to overcome these barriers and promote broader acceptance.

Market Trends of the Global Microbial Protein Market

The Global Microbial Protein market is experiencing significant growth, driven by the increasing demand for sustainable and high-quality protein sources as alternatives to traditional animal proteins. With a focus on meeting nutritional needs, microbial protein, including mycoprotein derived from fungi, is gaining traction in both livestock feeding and direct human consumption. Innovations in production methods and heightened consumer awareness of nutrition and environmental impact are fueling this trend. Successful brands, such as Quorn(TM), are leading the way, catering to changing dietary preferences by offering products that closely mimic meat in flavor and texture. As the market matures, investments and advancements in microbial protein technologies are expected to unlock further potential, positioning it as a key player in the future of global protein sourcing.

Table of Contents

Introduction

• Objectives of the Study
• Scope of the Report
• Definitions

Research Methodology

• Information Procurement
• Secondary & Primary Data Methods
• Market Size Estimation
• Market Assumptions & Limitations

Executive Summary

• Global Market Outlook
• Supply & Demand Trend Analysis
• Segmental Opportunity Analysis

Market Dynamics & Outlook

• Market Overview
• Market Size
• Market Dynamics
  • Drivers & Opportunities
  • Restraints & Challenges
• Porters Analysis
  • Competitive rivalry
  • Threat of substitute
  • Bargaining power of buyers
  • Threat of new entrants
  • Bargaining power of suppliers

Key Market Insights

• Key Success Factors
• Degree of Competition
• Top Investment Pockets
• Market Ecosystem
• Market Attractiveness Index, 2025
• PESTEL Analysis
• Macro-Economic Indicators
• Value Chain Analysis
• Pricing Analysis

Global Microbial Protein Market Size by Microbial Source & CAGR (2026-2033)

• Market Overview
• Bacteria
• Yeast
• Fungi
• Algae

Global Microbial Protein Market Size by Function & CAGR (2026-2033)

• Market Overview
• Protein Supplement
• Animal Feed
• Food Ingredient
• Biomedical Applications

Global Microbial Protein Market Size by Production Method & CAGR (2026-2033)

• Market Overview
• Submerged Fermentation
• Solid-State Fermentation
• Electrospinning

Global Microbial Protein Market Size by Application & CAGR (2026-2033)

• Market Overview
• Food and Beverages
• Pharmaceuticals and Nutraceuticals
• Cosmetics and Personal Care
• Agriculture and Animal Feed

Global Microbial Protein Market Size by Form & CAGR (2026-2033)

• Market Overview
• Powder
• Liquid
• Concentrate

Global Microbial Protein Market Size & CAGR (2026-2033)

• North America (Microbial Source, Function, Production Method, Application, Form)
  • US
  • Canada
• Europe (Microbial Source, Function, Production Method, Application, Form)
  • Germany
  • Spain
  • France
  • UK
  • Italy
  • Rest of Europe
• Asia Pacific (Microbial Source, Function, Production Method, Application, Form)
  • China
  • India
  • Japan
  • South Korea
  • Rest of Asia-Pacific
• Latin America (Microbial Source, Function, Production Method, Application, Form)
  • Brazil
  • Rest of Latin America
• Middle East & Africa (Microbial Source, Function, Production Method, Application, Form)
  • GCC Countries
  • South Africa
  • Rest of Middle East & Africa

Competitive Intelligence

• Top 5 Player Comparison
• Market Positioning of Key Players, 2025
• Strategies Adopted by Key Market Players
• Recent Developments in the Market
• Company Market Share Analysis, 2025
• Company Profiles of All Key Players
  • Company Details
  • Product Portfolio Analysis
  • Company's Segmental Share Analysis
  • Revenue Y-O-Y Comparison (2023-2025)

Key Company Profiles

• Cargill, Incorporated (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Archer Daniels Midland Company (ADM) (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• DuPont de Nemours, Inc. (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Ingredion Incorporated (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Roquette Freres (France)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Kerry Group plc (Ireland)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Royal DSM (Netherlands)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Tate & Lyle PLC (UK)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Perfect Day (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Nature's Fynd (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• ENOUGH (UK)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Mycorena AB (Sweden)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Air Protein (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Motif FoodWorks (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Sustainable Bioproducts (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Solar Foods (Finland)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• The Better Meat Co. (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• NovoNutrients (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Calysta, Inc. (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Deep Branch Biotechnology (UK)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments

Conclusion & Recommendations