単一細胞タンパク質の市場規模、シェア、成長分析：供給源別、原料別、用途別、地域別 - 産業予測 2025～2032年

単一細胞タンパク質2023年の市場規模は103億6,000万米ドルで、2024年の112億9,000万米ドルから2032年には225億米ドルに成長し、予測期間（2025-2032年）のCAGRは9.0％で成長する見通しです。

世界の単細胞タンパク質市場は、食品、飼料、産業分野にわたる持続可能な代替タンパク質源に対する需要の高まりに牽引され、大きな成長を遂げています。栄養価が高く環境への影響が少ない微生物由来の単細胞タンパク質が人気を集めています。バイオテクノロジーと発酵プロセスの技術的進歩により、タンパク質の収量と費用対効果が向上し、菌株工学とバイオリアクター設計の革新により拡張性が向上しています。主な市場促進要因としては、規制上のハードルや一般大衆の受け入れ懸念にもかかわらず、人口の増加、資源の制約、食生活の嗜好の進化などが挙げられます。この分野への研究と投資が増加するにつれて、単一細胞タンパク質は世界の食糧安全保障と増大するタンパク質需要の課題に対処する上で重要な役割を果たすようになります。

目次

イントロダクション

• 調査の目的
• 調査範囲
• 定義

調査手法

• 情報調達
• 二次と一次データの方法
• 市場規模予測
• 市場の前提条件と制限

エグゼクティブサマリー

• 世界市場の見通し
• 供給と需要の動向分析
• セグメント別機会分析

市場力学と見通し

• 市場概要
• 市場規模
• 市場力学
  • 促進要因と機会
  • 抑制要因と課題
• ポーターの分析

主な市場の考察

• 重要成功要因
• 競合の程度
• 主な投資機会
• 市場エコシステム
• 市場の魅力指数（2024年）
• PESTEL分析
• マクロ経済指標
• バリューチェーン分析
• 価格分析

単一細胞タンパク質市場規模：供給源別& CAGR（2025-2032）

• 市場概要
• 細菌
• 酵母
• 藻類
  • クロレラ
  • スピルリナ
• ヘマトコッカス
  • その他
• 菌類

単一細胞タンパク質市場規模：原料別& CAGR（2025-2032）

• 市場概要
• 有機
• 従来型

単一細胞タンパク質市場規模：用途別& CAGR（2025-2032）

• 市場概要
• 飲食品
• 肉の類似品
  • ベーカリー
  • 乳製品の代替品
  • シリアル＆スナック
  • 飲料
  • その他
• 動物飼料
  • 家禽
  • 食用若鶏
  • 卵用鶏
• 七面鳥
  • その他
  • 豚
  • 子豚
  • 肥育用子豚
  • 雌豚
  • 牛
  • 乳製品
  • 子牛
  • その他
  • 養殖業
  • 鮭
  • マス
  • エビ
  • 鯉
  • その他
  • ペットフード
  • 犬
  • 猫
  • 鳥類
  • 魚
  • 馬
  • その他
• 栄養補助食品
• その他

単一細胞タンパク質市場規模：地域別& CAGR（2025-2032）

• 北米
  • 米国
  • カナダ
• 欧州
  • ドイツ
  • スペイン
  • フランス
  • 英国
  • イタリア
  • その他欧州地域
• アジア太平洋地域
  • 中国
  • インド
  • 日本
  • 韓国
  • その他アジア太平洋地域
• ラテンアメリカ
  • ブラジル
  • その他ラテンアメリカ地域
• 中東・アフリカ
  • GCC諸国
  • 南アフリカ
  • その他中東・アフリカ

競合情報

• 上位5社の比較
• 主要企業の市場ポジショニング（2024年）
• 主な市場企業が採用した戦略
• 最近の市場動向
• 企業の市場シェア分析（2024年）
• 主要企業の企業プロファイル
  • 企業の詳細
  • 製品ポートフォリオ分析
  • 企業のセグメント別シェア分析
  • 収益の前年比比較（2022-2024）

主要企業プロファイル

• Calysta（United States）
• Solar Foods（Finland）
• Remilk（Israel）
• Beyond Meat（United States）
• Ventria Bioscience（United States）
• Unibio（Denmark）
• Allmicroalgae（Portugal）
• KnipBio（United States）
• Sophie's Bionutrients（Singapore）
• AlgaEnergy（Spain）
• Corbion（Netherlands）
• Algatechnologies（Israel）
• Heliae Development（United States）
• Spirulina Company（India）
• Algalif（Iceland）
• Cellana（United States）
• Cyanotech Corporation（United States）
• AlgaeCytes（United Kingdom）

結論と提言

Single Cell Protein Market size was valued at USD 10.36 billion in 2023 and is poised to grow from USD 11.29 billion in 2024 to USD 22.5 billion by 2032, growing at a CAGR of 9.0% during the forecast period (2025-2032).

The global single-cell protein market is experiencing significant growth, driven by the rising demand for sustainable and alternative protein sources across food, feed, and industrial sectors. With high nutritional value and low environmental impact, single-cell protein derived from microorganisms is gaining traction. Technological advancements in biotechnology and fermentation processes have enhanced protein yields and cost-effectiveness, while innovations in strain engineering and bioreactor designs have improved scalability. Key market drivers include a growing population, resource limitations, and evolving dietary preferences, despite regulatory hurdles and public acceptance concerns. As research and investment in this sector increase, single-cell protein is positioned to play a vital role in addressing global food security and the increasing protein demand challenges.

Top-down and bottom-up approaches were used to estimate and validate the size of the Single Cell 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.

Single Cell Protein Market Segments Analysis

Global Single Cell Protein Market is segmented by Source, Feedstock, Application and region. Based on Source, the market is segmented into Bacteria, Yeast, Algae and Fungi. Based on Feedstock, the market is segmented into Organic and Conventional. Based on Application, the market is segmented into Food & Beverage, Animal Feed, Dietary Supplements and Others. Based on region, the market is segmented into North America, Europe, Asia Pacific, Latin America and Middle East & Africa.

Driver of the Single Cell Protein Market

The ongoing rise in the global population is significantly boosting the need for food and protein sources, which in turn propels the demand for single-cell protein. This innovative protein alternative presents an effective solution to address the escalating food needs, thanks to its superior resource efficiency and quicker production rates compared to conventional livestock farming methods. As the pressure to find sustainable and scalable protein sources heightens, single-cell protein emerges as a promising option, capable of delivering the necessary nutrients while minimizing environmental impact, thus positioning itself as a key driver in the ever-evolving food market landscape.

Restraints in the Single Cell Protein Market

The single-cell protein market may encounter significant obstacles due to regulatory challenges, especially concerning safety evaluations and labeling requirements. Regulatory bodies are likely to mandate comprehensive assessments to verify the safety of these innovative protein sources for both human and animal consumption. These stringent regulations could slow down the production process and complicate market entry, potentially limiting the growth of single-cell protein adoption. As the industry develops, navigating these regulatory landscapes will be crucial for manufacturers, who must ensure compliance while also addressing consumer concerns about the safety and labeling of such novel food sources.

Market Trends of the Single Cell Protein Market

The Single Cell Protein (SCP) market is witnessing a robust upward trend, driven by escalating consumer awareness of sustainability and the search for alternative protein sources amid rising global protein demands. As environmental concerns regarding traditional livestock farming intensify, SCP, derived from microorganisms like bacteria, yeast, fungi, and algae, emerges as a viable solution. These proteins not only require fewer resources for cultivation but also exhibit a significantly lower environmental footprint compared to conventional animal proteins. This shift towards SCP is fueled by innovations in biotechnology and an expanding application scope in food products, thus solidifying its position in the protein market landscape.

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, 2024
• PESTEL Analysis
• Macro-Economic Indicators
• Value Chain Analysis
• Pricing Analysis

Global Single Cell Protein Market Size by Source & CAGR (2025-2032)

• Market Overview
• Bacteria
• Yeast
• Algae
  • Chlorella
  • Spirulina
• Haematococcus
  • Others
• Fungi

Global Single Cell Protein Market Size by Feedstock & CAGR (2025-2032)

• Market Overview
• Organic
• Conventional

Global Single Cell Protein Market Size by Application & CAGR (2025-2032)

• Market Overview
• Food & Beverage
• Meat Analogs
  • Bakery
  • Dairy Alternatives
  • Cereals & Snacks
  • Beverages
  • Others
• Animal Feed
  • Poultry
  • Broiler
  • Layer
• Turkey
  • Others
  • Swine
  • Starter
  • Grower
  • Sow
  • Cattle
  • Dairy
  • Calf
  • Others
  • Aquaculture
  • Salmon
  • Trout
  • Shrimp
  • Carp
  • Others
  • Pet Food
  • Dogs
  • Cats
  • Birds
  • Fish
  • Equine
  • Others
• Dietary Supplements
• Others

Global Single Cell Protein Market Size & CAGR (2025-2032)

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

Competitive Intelligence

• Top 5 Player Comparison
• Market Positioning of Key Players, 2024
• Strategies Adopted by Key Market Players
• Recent Developments in the Market
• Company Market Share Analysis, 2024
• Company Profiles of All Key Players
  • Company Details
  • Product Portfolio Analysis
  • Company's Segmental Share Analysis
  • Revenue Y-O-Y Comparison (2022-2024)

Key Company Profiles

• Calysta (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Solar Foods (Finland)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Remilk (Israel)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Beyond Meat (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Ventria Bioscience (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Unibio (Denmark)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Allmicroalgae (Portugal)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• KnipBio (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Sophie's Bionutrients (Singapore)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• AlgaEnergy (Spain)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Corbion (Netherlands)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Algatechnologies (Israel)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Heliae Development (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Spirulina Company (India)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Algalif (Iceland)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Cellana (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Cyanotech Corporation (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• AlgaeCytes (United Kingdom)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments

Conclusion & Recommendations