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Fermenstation

Fermenstation is a biotechnology startup founded with a mission to build a circular economy by unlocking new value from underutilized biological resources through its proprietary fermentation platform. We deliver high-value functional ingredients that enhance taste, aroma, and functionality for healthier and satisfying food and beverage solutions. As a certified B Corp, we use business as a force …

active JapanAsia Founded 2009 checked 2026-10-05

Profile

Fermenstation Co., Ltd. is a Japanese biotech company upcycling food loss/food waste and other unused biomass into ethanol and functional bio-based ingredients using proprietary microbial fermentation (with enzyme/microbial libraries and an in-house R&D-to-production workflow). It develops/produces ethanol and fermented food materials, and also provides cosmetics/home-care ingredient OEM/ODM; it has an organic clean beauty brand and uses JAS/USDA NOP/ECOCERT COSMOS certifications for its organic rice ethanol. Founded July 7, 2009; head office in Funabashi, Chiba (Tokyo lab also listed). Manufacturing/pilot sites include Yokohama (pilot) and Oshu, Iwate (factory). Ownership/stock listing/investment and funding details aren’t provided in the results; named investors include Global Brain Investment Group and SX Capital (outside directors). Employees: 20 total as of end-2024 (20). Partners/customers: co-development/contract manufacturing with food and ingredient manufacturers; cited cooperation includes Takara Shuzo’s RTD product (2024-09-10 release nationwide) and ongoing projects with major food/beverage manufacturers plus Takara Shuzo. Latest 2025–2026 developments: company states in 2025 it moved its head office to Funabashi, Chiba and was selected for PwC Foundation’s 2025 Spring environment/food-system grant; no 2026 status update is shown, so activity after 2025 cannot be confirmed from these results. Sources:.

Sources#

Industry
Cosmetics, Energy, Food ingredients, Waste & circular economy
Topics
Yeast, fermentation & food ingredients, Bioethanol, Biomass, bagasse & waste valorisation, Upcycled food ingredients
Role
Producer — “…yo lab also listed) [1][4]. Manufacturing/pilot sites include Yokohama (pilot) and Oshu, Iwate (factory) [1].…”

Bio-solutions it supplies 2

What they offer

Products: Upcycled Ingredients; MUSUBI アロマディフューザー; MUSUBI ルームスプレー; Upcycled Green Food Ingredients; Functional Bio Ingredients; Final Products

Applications
Business co-creation · Product development · Food · Cosmetics
Customers & partners
Partner companies · Japan Bioindustry Association · The Council for Public-Private Partnership in Food Technology · Japan Cosmetic Industry Association · Upcycled Food Association
Production sites
1-17-25 Kitahoncho, Funabashi City, Chiba, Japan — Ethanol and fermented materials from food loss/waste and other unused biomass · 75-1 Onocho, Tsurumi-ku, Yokohama City, Kanagawa, Japan — Pilot Plant · 28 Soma-dan, Wakayanagi, Isawa, Oshu City, Iwate, Japan · 青森県 — りんご由来のルームスプレーとアロマディフューザー
Products (website)
Upcycled Ingredients — Sustainable raw materials produced and sold using Fermen Station's unique fermentation technology. · MUSUBI アロマディフューザー — Aroma diffuser made with apple-based ethanol. · MUSUBI ルームスプレー — Room spray made with apple-based ethanol. · Upcycled Green Food Ingredients — A new ingredient rich in lactone compounds · Functional Bio Ingredients — Fermentation-derived ingredients enhancing aroma, richness, health and beauty applications · Final Products — butter, cheese, yogurt…etc.
R&D facilities
Tokyo Laboratory

Read from the company's own website: home · about · products · rnd · contact

News & status 6

Network: owners, partners, peers

Ownership & investors 2

investorGlobal Brain
investorSX Capital, Inc

Partners & deals 1

manufacturing partnerTakara Shuzo’s RTD
…). Employees: 20 total as of end-2024 (20). Partners/customers: co-development/contract manufacturing with food and ingredient manufacturers; cited cooperation includes Takara Shuzo’s RTD…

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