In-Depth Assessment of the Microbial Protein Market in Feed Applications, Categorized by Source and Geographic Region, Forecasted to 2035
Overview:
The global microbial protein used in feed market is poised for substantial expansion in the coming years. Projections indicate a market size of USD 206.6 million in 2025, escalating to USD 766 million by 2035. This reflects a robust compound annual growth rate (CAGR) of 14% from 2025 to 2035.
This upswing is primarily driven by the increasing demand for sustainable and alternative protein sources in animal feed. Microbial proteins offer a viable solution to meet the nutritional requirements of livestock, aquaculture, and pet food industries.
Technological advancements in fermentation processes and genetic engineering are enhancing the efficiency and cost-effectiveness of microbial protein production. These innovations are instrumental in making microbial proteins more competitive with traditional protein sources.
Regional analysis reveals strong demand across North America, Europe, and Asia Pacific, with key countries like the U.S., China, and the UK at the forefront. Market players are focusing on expanding production capacities and establishing strategic partnerships to capitalize on the growing market opportunities.
The market is also influenced by regulatory support and increasing consumer awareness regarding the environmental benefits of microbial proteins. These factors collectively contribute to the positive growth trajectory of the global microbial protein used in feed market.
Leading companies such as Calysta, Inc., ENOUGH (3F Bio Ltd.), and Mycorena AB are actively engaged in product development and commercialization, driving further innovation in the field. Overall, the microbial protein market presents a promising avenue for sustainable feed production.

Year On Year Growth Chart
“`html
Report Attribute | Details |
---|---|
Market Size in 2025 | USD 206.6 Million |
Revenue Forecast for 2035 | USD 766 Million |
Growth Rate (CAGR) | 14% from 2025 to 2035 |
Base Year for Estimation | 2024 |
Historical Data | 2020 – 2024 |
Forecast Period | 2025 – 2035 |
Quantitative Units | Revenue in USD million/billion and CAGR from 2025 to 2035 |
Report Coverage | Revenue forecast, company market share, competitive landscape, growth factors, and trends |
Covered Segments | Application, and source |
Regional Scope | North America, Europe, Asia Pacific |
Country Scope | U.S., UK, France, Germany, Italy, South Korea, Japan, China, Australia, New Zealand |
Key Companies Analyzed | Calysta, Inc.; ENOUGH (3F Bio Ltd.); Mycorena AB; Roquette Frères; Alltech; Nutreco N.V.; Lonza Group; Avecom; KnipBio; Arbiom |
Customization Options | Free report customization (up to 8 analysts working days) with purchase. Changes to country, regional, and segment scope |
Pricing and Purchase Options | Customizable purchase options for tailored research needs |
“`

Key Companies Market Share
Report Coverage & Deliverables
- Market Trends And Dynamics
- Competitve Benchmarking
- Historical data and forecasts
- Value/Volume analysis
- Company revenue shares and key strategies
- Regional opportunities
This is an indicative segmentation. Please request a sample report to see detail segmentation of this market.
Detailed Market Segmentation
- By Application
- Aquafeed
- Livestock Feed
- Pet Food
- By Source
- Bacteria
- Yeast
- Fungi
- Algae
- By Region
- North America (U.S., Canada)
- Europe (Germany, UK, France, Italy, Spain)
- Asia-Pacific (China, India, Japan, South Korea)
Table of Content
- Executive Summary
- Market Overview
- Key Market Dynamics
- Driving Factors and Opportunities
- Restraints and Challenges
- Market Analysis 2024-2034, By Application
- Aquafeed
- Livestock Feed
- Pet Food
- Market Analysis 2024-2034, By Source
- Bacteria
- Yeast
- Fungi
- Algae
- Market Analysis 2024-2034, By Region
- North America
- Europe
- Asia-Pacific
- North America Market Analysis 2024-2034
- Europe Market Analysis 2024-2034
- Asia-Pacific Market Analysis 2024-2034
- Competitive Landscape
- Company Profiles
- Calysta, Inc.
- ENOUGH (3F Bio Ltd.)
- Mycorena AB
- Roquette Frères
- Alltech
- Nutreco N.V.
- Lonza Group
- Regulatory Framework
- Future Market Trends
- Investment Opportunities
- Market Risks and Mitigation Strategies
- Research Methodology