What Hyakunousha International does

Hyakunousha International Limited (百農社國際有限公司) is a Hong Kong-based Japanese food production and retail company operating the Hana Musubi (華御結) and OMUSUBI brands. Founded in 2011 by Chairman Nishida Muneo (西田宗生), the company specializes in 100% Japanese rice omusubi (rice balls) and operates over 140 retail stores across Hong Kong Island, Kowloon, and the New Territories, with strategic placement in MTR stations, shopping centers, commercial districts, and residential areas. The company serves individual consumers seeking convenient Japanese meals, travelers at airport and cross-border locations, and corporate clients through bulk catering orders.

The company's product portfolio centers on handcrafted omusubi made with 100% Japanese rice and Japanese sea salt, complemented by soups, salads, and beverages. Its technology stack is built on AWS cloud infrastructure, featuring a unified data lake that consolidates POS, ERP, CRM, Freshdesk, and mobile app data using DMS, Lambda, Glue, S3, and RDS services. The OMUSUBI Member App enables customer engagement through a three-tier membership program (Bronze, Silver, Gold) with points accrual, stored-value cards up to HKD3,000, and integrated digital payments (Visa, Mastercard, Apple Pay, Google Pay, AlipayHK, WeChat Pay HK). Distribution channels include 140+ physical retail outlets, the mall.h-musubi.com e-commerce storefront for bulk orders, and the mobile app for ordering and loyalty.

Hyakunousha generates revenue primarily through point-of-sale retail sales from its physical store network, supplemented by bulk corporate catering orders. Pricing ranges from HKD180-220 per 10 pieces for individual omusubi to HKD760-2,080 for meal sets. The company employs 501-1,000 staff and differentiates on washoku (Japanese cuisine) cultural authenticity, food safety, and 100% Japanese rice provenance. Its go-to-market combines direct-to-consumer retail expansion with mobile-first loyalty engagement and a B2B bulk-order channel, supported by social media presence on Instagram and Facebook.

Name

Hyakunousha International

Legal name

百農社國際有限公司 (Hyakunousha International Limited)

Website

https://h-musubi.com

Company type

Private

Founded year

2011

Operating status

Operating

Headcount range

501–1,000 employees

Short description

Hyakunousha International operates the OMUSUBI and Hana Musubi brands, a chain of 140+ Hong Kong retail stores selling 100% Japanese rice omusubi (rice balls), supported by an AWS-based data platform, a multi-tier loyalty mobile app, and a corporate bulk-catering e-commerce channel serving urban consumers and event clients.

Ownership category

akta.pro rank

Product category

Specialty Japanese Quick-Service Food Retail

NAICS

All Other Specialty Food Retailers (445298), Perishable Prepared Food Manufacturing (311991)

SIC

Miscellaneous Food Preparations & Kindred Products (2090)

akta.pro primary industry

In-Store Sushi & Asian Prepared Foods (CRAHAKAD)

Keywords

• Japanese rice balls
• Quick-service retail
• Japanese omusubi
• Catering bulk orders
• Specialty food stores

Headquarters

HQ city

Hong Kong

HQ country

Hong Kong SAR China

HQ region

Asia

Offices1 record

Markets served

GTM type

B2C

Offering type

Services

Cost components

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

Revenue model

1. Retail Store Sales: Point-of-sale retail revenue from physical store locations selling omusubi (rice balls), soups, salads, and beverages to individual consumers. Each store operates as a quick-service retail outlet.
2. Stored Value/Membership: Stored value cards within OMUSUBI App allow customers to preload funds, creating recurring transaction revenue and customer lock-in through remaining balance.
3. Bulk/Corporate Orders: Bulk order sales for corporate events, gatherings, and catering with packaged omusubi sets, drinks, and fruit cups. Delivery available across Hong Kong Island, Kowloon, and New Territories.

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels5 records

Core offering

Hyakunousha International operates the OMUSUBI / hana-musubi brand, a specialty retail chain of 140+ physical stores across Hong Kong selling freshly made 100% Japanese rice omusubi (rice balls), along with soups, salads, entrées, and beverages. The company also offers a mobile loyalty app (OMUSUBI Member App) and a bulk-order catering service for events and corporate clients.

Product overview

Hyakunousha International operates the OMUSUBI/hana-musubi brand, a 100% Japanese rice rice ball (Omusubi) specialty store chain with over 140 stores across Hong Kong. The portfolio consists of the core OMUSUBI retail business offering freshly made Japanese rice balls, supplemented by the OMUSUBI Member App for customer loyalty and mobile payments, and a Bulk Order Service for catering orders. The company positions itself as a health-focused Japanese cuisine provider, emphasizing quality Japanese rice and washoku (Japanese cuisine) traditions.

Differentiator

Problem solved

Functional benefit

Brands

• OMUSUBI Membership Program: Loyalty program applicable to both hana-musubi and OMUSUBI shops with Bronze, Silver, and Gold tier membership levels offering points, coupons, and birthday privileges.

Products and services

• OMUSUBI Brand Omusubi (Japanese Rice Balls) Retail Offering Core retail offering of freshly made 100% Japanese rice omusubi (rice balls), along with soups, entrées, side dishes, and healthy salads, served through 140+ physical specialty stores across Hong Kong Island, Kowloon, and New Territories for walk-in and takeaway consumers.
• OMUSUBI Member App Mobile membership application for earning and redeeming rewards across OMUSUBI and hana-musubi shops, featuring in-app stored-value top-up (up to HKD3,000), points collection, coupon redemption, QR-code-based checkout, and payment integration with Visa, Mastercard, Apple Pay, Google Pay, AlipayHK, and WeChat Pay HK.
• Bulk Order / Catering Service Online bulk ordering platform offering packaged omusubi sets (e.g., Gathering Set A at HKD2,080, Set B at HKD1,380, Set C at HKD760) with delivery across Hong Kong Island, Kowloon, and New Territories for corporate events, team gatherings, meetings, and celebrations. Free delivery applies for orders over HKD1,800, otherwise HKD250.

Quantifiable outcome

• Improved data accessibility and enhanced security through centralized AWS data lake
• +1 more outcomes

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration6 records

Feature3 records

Partnerships

Two partnerships are on record, tiered core.

• Nextlink TechnologycoreTechnology or Integration · 12 March 2025Nextlink Technology partnered with Hyakunousha International to migrate the company's data from five separate platforms into a unified AWS-based data lake. The implementation used AWS services including DMS, Lambda, Glue, S3, and RDS to centralize data from POS, ERP, CRM, Freshdesk, and a custom mobile app, delivering improved data accessibility, enhanced security, and cost savings.
• AWS (Amazon Web Services)coreTechnology or IntegrationAWS provides cloud infrastructure services (DMS, Lambda, Glue, S3, RDS) as the foundation for Hyakunousha's unified data lake architecture, enabling scalable infrastructure to support continued growth and global expansion.

Scale indicators3 records

Recent moves6 records

Expansion highlights6 records

Broad incumbents

• Yoshinoya: Japan-headquartered global Japanese QSR chain specializing in beef bowls and rice-based quick meals. While broader in menu, Yoshinoya competes for the same Japanese rice lunch occasion in Hong Kong and provides a benchmark for Japanese QSR unit economics at scale.
• Café de Coral: Hong Kong's largest local fast-food chain, dominant in lunch boxes (rice meals) and quick-service Chinese meals. Sets the competitive price benchmark for rice-based meals in Hong Kong and represents the primary local incumbent against which Hyakunousha's premium positioning must differentiate.
• Sukiya: Japan's largest gyudon (beef bowl) QSR chain with Hong Kong operations. Competes for the Japanese rice-based quick-meal occasion, share of stomach at MTR-adjacent locations, and serves as a relevant comparable for Japanese-brand QSR scaling in HK.
• 7-Eleven Hong Kong: Hong Kong's dominant convenience store chain with an extensive onigiri/rice ball and grab-and-go meal assortment. Competes directly for the portable Japanese rice ball occasion at every MTR station and commercial node, and benchmarks Hyakunousha's store density strategy.
• Ajisen Ramen: Established Japanese QSR chain in Hong Kong with broad menu coverage (ramen, rice dishes, sides). Competes in shopping-mall locations for Japanese cuisine spend and shares the same heritage Japanese brand positioning as Hyakunousha.
• Fairwood: Hong Kong-based fast-food chain known for quick-service rice meals and Cantonese comfort food at value price points. Another major local competitor for the everyday rice-meal occasion and provides a useful same-market benchmark for HK QSR unit economics.
• Marugame Seimen: Japanese udon QSR chain operating in Hong Kong with high-traffic shopping-center and transit-adjacent locations. Directly comparable on real estate strategy and Japanese quick-service format, though focused on noodles rather than rice balls.

Direct peers

• Genki Sushi: Hong Kong-based Japanese grab-and-go sushi chain operating a similarly positioned quick-service model in malls, MTR-adjacent locations, and high-traffic districts. Closest direct peer — both target urban Hong Kong consumers with portable, authentic Japanese food at moderate price points.
• Sushi Express: Hong Kong conveyor-belt and grab-and-go sushi chain with comparable store density and price-point positioning. Overlaps directly on target customer (urban professionals, students), menu category (Japanese rice/seafood-based items), and real estate strategy (shopping centers, transit hubs).
• Pepper Lunch: Japanese-origin fast-casual chain in Hong Kong serving sizzling rice and meat plates. Shares the Japanese-brand, MTR-anchored location strategy and the value-oriented Asian-rice meal occasion with Hyakunousha, making it a relevant format and positioning peer.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/HanaMusubiHK
• Instagraminstagram.com/hanamusubiofficial

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

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 Hyakunousha International