Since 1998 · Naturally Brewed · Export Quality

The quiet craft of fermented soy sauce.

INDISOY is a specialist manufacturer of premium fermented soy sauce — slow-brewed in oak-lined tanks, engineered in a modern food-safety plant, and shipped to kitchens, retailers, and brands across the world.

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INDISOY · 醤油 · Est. 1998

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Naturally BrewedSlow FermentedHACCP · ISO 22000Export QualityNo Artificial ColoursVegan Friendly Naturally BrewedSlow FermentedHACCP · ISO 22000Export QualityNo Artificial ColoursVegan Friendly

25+Years of craft

About Indisoy

A house built on patience, precision, and pure soybeans.

We source non-GMO soybeans and roasted wheat, cultivate our own koji, and let time do its quiet work — 90 to 180 days of natural fermentation before every bottle leaves our floor.

Heritage Method

Traditional koji cultivation with modern temperature control.

Certified Facility

ISO 22000, HACCP, FSSAI, and export-grade compliance.

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Why Choose Indisoy

Made with intention. Trusted by professionals.

Every batch is a promise: consistent umami, clean labels, and reliable supply for hospitality, retail, and industrial food brands.

Naturally Fermented

No shortcuts, no chemical hydrolysis — only living koji, salt, and time.

Export Grade

Compliant with international food-safety standards for global distribution.

Private Label

Contract manufacturing and OEM packaging for retail and HORECA brands.

Reliable Supply

Automated bottling lines and consistent lead times for large orders.

Signature Range

Five expressions of umami.

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Signature

Manufacturing Excellence

A modern plant with a traditional heart.

Our facility pairs Japanese-style koji rooms and cedar-influenced fermentation with automated bottling, in-line QC, and lot-level traceability — from soybean to sealed cap.