MakiChalle
MakiChalle 2026
Challenge Business Contest
Selected as Finalist
IndiaIndia

FARM GULP PRIVATE LIMITED

Downstream Process Development for Plant Secondary Metabolites from Japanese Tea waste with Potential Industry Applications

Message for the Open Pitch

“We’re from Farm Gulp, India. We hold a process patent for isolating high-value high purity polyphenols, the same catechins that make green tea valuable. Our focus has been adding value to agricultural by products. We didn't come to sell India's tannin to Japan. We came because Makinohara already has what we need: tea stem, low-grade leaf, tencha and matcha residue. We explore value addition opportunities for Indo-Japanese joint development. Our process, can produce high-purity catechin and EGCG concentrates, isolates, functional powders, and cosmetic-grade extracts. We explore a co-development opportunity with you, with potential of full technology transfer. Once commercialized, the activity will bring a second income stream for the local farmer community. We're not asking you to trust a stranger, but just to let us prove it, starting small and starting local. Please vote for Farm Gulp."”

— Ganesh Venkatraman Bhat

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Proposal

Proposal overview

Farm Gulp Private Limited (Karnataka, India) is an industrial biotechnology company that extracts high-value functional molecules from agricultural by-products. It has developed a multi-stage purification platform comprising pre-filtration, ultrafiltration, nanofiltration and chromatography, vacuum concentration and spray drying, and holds an Indian patent (No. 560643, granted 2025, valid for 20 years). The technology was demonstrated on areca nut wash liquor, but the target chemistry is condensed polyphenols led by catechins — the same compounds that make green tea valuable. Makinohara has an abundance of tea by-products that are unused or handled at low prices: lower-grade leaf, stems, powder, and the residue from grinding tencha and matcha. Rather than exporting Indian products, we propose bringing our purification technology to Makinohara and producing high-purity catechin and EGCG concentrates, functional tea powders and cosmetic-grade antioxidant extracts from local tea by-products, through joint development with sponsor companies. This creates a new secondary income for tea farmers, and keeps the added value and technical know-how within Makinohara. We will start with a small demonstration line, aiming for commercialisation from 2028 onwards.

Original: ファームガルプ株式会社(インド・カルナータカ州)は、農業副産物から高付加価値の機能性分子を取り出す産業バイオテクノロジー企業です。前処理ろ過、限外ろ過、ナノろ過・クロマトグラフィー、真空濃縮、噴霧乾燥から成る多段階精製プラットフォームを開発し、インド特許(第560643号、2025年取得、20年間有効)を保有しています。 本技術はビンロウ洗浄液で実証しましたが、対象とする化学成分はカテキンを中心とする縮合ポリフェノールであり、緑茶を価値あるものにしている成分と同一です。 牧之原には、下級茶葉、茎、粉、碾茶・抹茶の粉砕残渣など、未利用または低価格で扱われている茶副産物が豊富にあります。当社はインド製品を輸出するのではなく、精製技術を牧之原に持ち込み、地元の茶副産物から高純度カテキン・EGCG濃縮物、機能性茶粉末、化粧品グレード抗酸化エキスを、スポンサー企業との共同開発により生産することを提案します。 これにより、茶農家には新たな副収入が生まれ、付加価値と技術の知見は牧之原市内に留まります。まず小規模な実証ラインを立ち上げ、2028年以降の事業化を目指します.

Company info

RepresentativeGanesh Venkatraman Bhat
Location
Yellapur, Karnataka, India