Sanwa Starch

What Sanwa Starch does

Sanwa Starch Co., Ltd. (三和澱粉工業株式会社) is a privately held, family-controlled Japanese starch manufacturer founded in January 1947 and headquartered in Kashihara, Nara Prefecture, with approximately 263 employees and FY2025 (ending March 2025) sales of ¥34.2 billion. The company is the only starch manufacturer in the Kansai region and operates a vertically integrated production chain from imported corn through raw starch extraction, modification (heat-moisture treatment, pregelatinization, cross-linking, low-viscosity physical modification), and enzymatic saccharification into sweeteners. Its portfolio spans four categories: raw and modified food starches (Delicastar, Naturastar, BT Series, Neutrastar RA-900 dietary fiber), sweeteners (isomerized sugar, Sandec dextrins, Sanmalt-S crystalline maltose, Oligotose), industrial starches for papermaking and corrugated board (Highstarch PSS, PN/PLV coating series), and specialty starches for foundry, fertilizer, and other industrial uses.

The business model is B2B ingredient supply sold primarily through a direct field sales force that visits processed-food manufacturers to co-develop customized starch solutions, supplemented by exclusive distribution partnerships — Nagase Viita for Sanmalt-S and Mitsubishi Chemical for Oligotose. Customer segments are dominated by processed food manufacturers, with secondary exposure to paper/corrugated board makers and miscellaneous industrial users. The company monetizes through one-time product sales at undisclosed contract pricing, with no licensing or subscription model. Strategic direction is anchored by an NEDO-funded seven-year bio-manufacturing R&D project (launched 2022) developing functional saccharide materials from domestic biomass, signaling a shift toward higher-value functional ingredients alongside the traditional commodity starch franchise.

Name

Sanwa Starch

Legal name

三和澱粉工業株式会社

Website

https://sanwa-starch.co.jp

Company type

Private

Founded year

1947

Operating status

Operating

Headcount range

251–500 employees

Short description

Sanwa Starch is a 78-year-old, family-owned Japanese manufacturer of corn starch, modified starches, and saccharified sweeteners, serving processed-food, paper, and industrial customers as the sole starch producer in the Kansai region.

Ownership category

akta.pro rank

Product category

Starch and Saccharification Product Manufacturing

NAICS

Wet Corn Milling and Starch Manufacturing (311221), Starch and Vegetable Fats and Oils Manufacturing (31122)

SIC

Grain Mill Products (2040), Food And Kindred Products (2000)

akta.pro primary industry

Starches & Grain Derivatives Manufacturing (cornstarch, maltodextrin, glucose solids) (AFAKABAG)

akta.pro secondary industries

Modified Food Starches (Acetylated, Crosslinked, Pregelatinized, Dextrins) (AFAJABAA), Native Starches & Flours (Corn, Potato, Tapioca, Wheat, Rice) (AFAJABAB), Starch-Based Thickeners (Native & Modified Starches, Dextrins) (AFAJAMAA)

Keywords

• Modified starch manufacturing
• Corn starch production
• Saccharification products
• Food processing ingredients
• Industrial starch supplies

Headquarters

HQ city

Kashihara

HQ country

Japan

HQ region

Asia

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Infrastructure, Technology or R&D, Marketing or Sales

Revenue model

1. Starch and Starch-Processed Product Sales: The company manufactures and sells raw corn starch, modified starches (heat-moisture treated, pregelatinized, low-viscosity, cross-linked, batter-specific, fish/meat product starches), and industrial starches for papermaking. This is the primary revenue stream.
2. Saccharification Product Sales: The company produces and sells isomerized sugar (HFCS/corn sugar), glucose syrup/maltose syrup, dextrin (Sandec series), crystalline maltose (Sanmalt-S), and oligosaccharides (Oligotose). Some products are distributed through exclusive sales agents (Nagase Viita, Mitsubishi Chemical).

Go-to-market motion2 records

Distribution channels3 records

Marketing channels3 records

Core offering

Sanwa Starch manufactures and supplies processed starch, saccharified, and thickening starchy products. The company produces raw corn starch, modified food starches (heat-moisture treated, pregelatinized, low-viscosity, cross-linked, batter-specific, and fish/meat product grades), sweeteners (HFCS, glucose syrup, maltose syrup, dextrin, crystalline maltose, and oligosaccharides), dietary fiber starches, and industrial starches for papermaking. It is the only starch manufacturer in Japan's Kansai region.

Product overview

Sanwa Starch Co., Ltd. is a starch and starch-derived products manufacturer operating in Japan's Kansai region, producing raw corn starch, modified food starches, sweeteners, and industrial starches for over 70 years. The product portfolio consists of: (1) Raw starches including cornstarch, waxy corn starch, white corn starch, and dry corn starch; (2) Modified food starches including BT Series for batter applications, Delicastar and Naturastar heat-moisture-treated starches, Amylogel series, pregelatinized/alpha starch, Soft Starch series, Aroundstar cross-linked starch, NS-P20 potato starch, and fish/meat product starches; (3) Sweeteners including isomerized sugars/high fructose, glucose syrup/mizuame, Sandec dextrin series, Sanmalt-S crystalline maltose, Oligotose oligosaccharide, and E Syrup/MS Syrup; (4) Dietary fiber materials such as Neutrastar RA-900; and (5) Industrial starches for paper manufacturing including Highstarch PSS spray starches and Coating Starch PN/PLV series. The company operates from headquarters in Nara Prefecture with a Tokyo office, maintaining approximately 250-263 employees and annual sales of ¥26-34 billion.

Differentiator

Problem solved

Functional benefit

Products and services

• Raw Corn Starches (Cornstarch, Waxy Corn Starch, White Corn Starch, Dry Corn Starch)

Quantifiable outcome

• Maximum interlayer adhesion strength (90° peel) of 149 gf/cm in factory trials vs. 84 gf/cm for corn starch in corrugated board application (PSS-9 product)
• +2 more outcomes

Named customers3 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

13 partnerships are on record, tiered core and minor.

• NEDO (New Energy and Industrial Technology Development Organization)coreStrategic or Co-development Partner · 14 September 2022Sanwa Starch's R&D theme titled 'Development and Social Implementation of Functional Saccharide Materials Using Unused Domestic Biomass' was selected for NEDO's 'Bio-Manufacturing Revolution Promotion Project.' This is a 7-year collaborative R&D project. Sanwa is collaborating with external research institutions including Ishikawa Prefectural University, University of the Ryukyus, and Biomaterial in Tokyo.
• Yamagata UniversityminorStrategic or Co-development Partner · 1 January 2022Participating in the '3DP Ultimate Ancient Creature Restaurant' project organized by the Soft 3D Co-creation Consortium Food Division. Sanwa contributes its starch and saccharide expertise to recreate ancient creature meats using modern food 3D printing technology.
• Micron Precision Inc. (ミクロン精密株式会社)minorStrategic or Co-development PartnerPartner in the '3DP Ultimate Ancient Creature Restaurant' Soft 3D Co-creation Consortium Food Division.
• Yushiro Chemical Industry Co., Ltd. (ユシロ化学工業株式会社)minorStrategic or Co-development PartnerPartner in the '3DP Ultimate Ancient Creature Restaurant' Soft 3D Co-creation Consortium Food Division.
• Waseda University Academic Solutions Co., Ltd. (株式会社早稲田大学アカデミックソリューション)minorStrategic or Co-development PartnerPartner in the '3DP Ultimate Ancient Creature Restaurant' Soft 3D Co-creation Consortium Food Division.
• Directionz Co., Ltd. (株式会社ディレクションズ)minorStrategic or Co-development PartnerPartner in the '3DP Ultimate Ancient Creature Restaurant' Soft 3D Co-creation Consortium Food Division.
• Ishikawa Prefectural UniversitycoreStrategic or Co-development PartnerExternal research institution collaborating with Sanwa Starch on the NEDO 'Functional Saccharide Materials' R&D project.
• University of the RyukyuscoreStrategic or Co-development PartnerExternal research institution collaborating with Sanwa Starch on the NEDO 'Functional Saccharide Materials' R&D project.
• Biomaterial in Tokyo Co., Ltd.coreStrategic or Co-development PartnerExternal research institution collaborating with Sanwa Starch on the NEDO 'Functional Saccharide Materials' R&D project.
• Nagase Viita Co., Ltd. (ナガセヴィータ株式会社)minorChannel Partner/ Reseller/ DistributorExclusive distributor of Sanwa Starch's Sanmalt-S (crystalline maltose, purity 92%+).
• Mitsubishi Chemical Corporation (三菱ケミカル株式会社)minorChannel Partner/ Reseller/ DistributorExclusive distributor of Sanwa Starch's Oligotose (maltotriose-rich syrup).
• Ezaki Glico Co., Ltd. (江崎グリコ株式会社)minorStrategic or Co-development PartnerIn February 2005, jointly developed and succeeded in mass-producing 'Enzymatic Synthesis Amylose,' a new material combining superior biodegradability and advanced functionality.
• Nisshin Seifun Group (日清食品グループ)minorChannel Partner/ Reseller/ DistributorAmylogel series (high-amylose corn starch products) are widely used by the Nisshin Seifun Group in bread, confectionery, noodles, and frozen foods.

Scale indicators6 records

Recent moves8 records

Expansion highlights6 records

Market position

Competitive moat5 records

Key highlights7 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Subsidiaries2 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Sanwa Starch