がんこフードサービス（株）

What がんこフードサービス（株） does

GANKO Co., Ltd. (株式会社GANKO) is a privately held multi-concept restaurant operator headquartered in Osaka, Japan, running over 50 owned and operated dining locations under the umbrella GANKO (がんこ) brand. The company operates a portfolio of six distinct sub-concepts: traditional washoku and izakaya, sushi counters and conveyor-belt sushi (kaiten-zushi / 回転寿司), tonkatsu and curry houses, historic mansion-style dining (お屋敷) featuring culturally registered heritage properties and traditional gardens, and tea salon / Japanese cafe (茶寮) formats. The business serves individual consumers, families, and corporate and celebratory banquet hosts across the Kansai region (Osaka, Kyoto, Hyogo, Nara, Wakayama) and Kanto region (Tokyo, Saitama), with international franchise presence in Taiwan.

The revenue model is per-transaction across dine-in, takeout, and catering, with three primary streams: in-restaurant dining across multiple formats, takeout and delivery through partnerships with Uber Eats and Demae-can (出前館), and off-premise catering with chefs and hospitality staff dispatched to event venues. The go-to-market is direct-to-consumer, supported by a multi-language website (Japanese, English, Korean, Chinese), online reservations via ebica, and a property/partner recruitment program for ongoing network expansion. The core value proposition rests on "wa" (Japanese harmony) hospitality, artisan chef-prepared cuisine using seasonal ingredients sourced from trusted suppliers, and the cultural heritage value of historic mansion venues. There is no proprietary technology platform; AI/ML capabilities are not referenced in available sources.

Name

がんこフードサービス（株）

Legal name

株式会社GANKO

Website

https://gankofood.co.jp

Company type

Private

Operating status

Operating

Headcount range

1–10 employees

Short description

GANKO Co., Ltd. is a privately held Japanese multi-concept restaurant operator running over 50 owned dining locations across Kansai and Kanto, offering washoku, sushi, tonkatsu, heritage mansion dining, and tea salons to consumers, families, and banquet hosts, with delivery, catering, and Taiwan franchise operations.

Ownership category

akta.pro rank

Product category

Japanese Restaurant Services

NAICS

Full-Service Restaurants (722511), Limited-Service Restaurants (722513), Special Food Services (7223)

SIC

Retail-Eating & Drinking Places (5810)

akta.pro industry

PRIMARYTHAFACAD

Ethnic & Regional Cuisine Restaurants

Travel & Hospitality/Foodservice & Beverage (Restaurants, Cafes, Bars)/Full-Service Restaurants (Casual & Fine Dining)

SECONDARYCRAFAFAB

Restaurant Meal & Prepared Food Delivery

Consumer Products & Retail/E-commerce & Marketplaces/Grocery & On-demand Delivery Commerce

Keywords

• Japanese restaurant chain
• Traditional washoku cuisine
• Sushi restaurant services
• Banquet catering services
• Restaurant delivery services

Headquarters

HQ city

Osaka

HQ country

Japan

HQ region

Asia

Offices7 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Supply Chain, Operations, Infrastructure, Marketing or Sales

Revenue model

1. Restaurant Dining Services: Traditional Japanese restaurant operations including sushi, washoku (Japanese cuisine), tonkatsu, and other formats. Revenue generated from customer payments for dine-in experiences across various restaurant types.
2. Takeout and Delivery: Fresh seasonal ingredients prepared for home consumption. Services available through Uber Eats and Demae-can delivery platforms.
3. Catering and Banquet Services: Off-site catering with chefs and service staff delivering restaurant-quality cuisine to event venues. Banquet services for private events, celebrations, and corporate gatherings.

Go-to-market motion1 record

Distribution channels5 records

Marketing channels3 records

Core offering

GANKO Food Services operates a multi-format Japanese restaurant chain with over 50 owned locations across the Kansai and Kanto regions of Japan and franchise operations in Taiwan. The portfolio includes washoku dining, artisan sushi counters, kaiten-zushi, tonkatsu specialty houses, historic mansion-style restaurants (お屋敷), and tea salons (茶寮). The company also provides delivery/takeout via third-party platforms and off-site catering services.

Product overview

株式会社GANKO operates a diverse portfolio of Japanese restaurant concepts under the GANKO brand umbrella. The company offers multiple dining formats including traditional washoku (Japanese cuisine), sushi restaurants (both counter-style and conveyor belt), tonkatsu/curry houses, historic mansion restaurants (お屋敷) featuring traditional Japanese architecture and gardens, and tea salons (茶寮). The portfolio includes locations across the Kansai region (Osaka, Kyoto, Hyogo), the Kanto region (Tokyo, Saitama), and franchise operations internationally. Additionally, the company provides delivery/takeout services and catering for off-site events. The various restaurant concepts share the common theme of delivering authentic seasonal Japanese cuisine with an emphasis on fresh, quality ingredients and traditional hospitality (omotenashi).

Differentiator

Problem solved

Functional benefit

Brands

• 和食・寿司: Japanese cuisine and sushi restaurants
• お屋敷
• 回転寿司
• とんかつがんこ
• 京都二条茶寮
• 二条茶寮
• 魚美酒進

Products and services

• Washoku and Izakaya Dining (和食・居酒屋) Traditional Japanese cuisine offering including sushi, kaiseki, and seasonal dishes served across multiple seating formats from casual table seating to upscale private rooms for individual diners and groups.
• Sushi Restaurants (寿司) Sushi crafted by skilled sushi chefs using fresh seasonal seafood delivered directly from trusted suppliers, served at counter seating for an artisan dining experience.
• Kaiten-zushi (Conveyor Belt Sushi, 回転寿司) Conveyor belt sushi restaurants offering fresh sushi at accessible prices in high-traffic locations including train stations and shopping malls.
• Tonkatsu Specialty Restaurants (とんかつ・カレーがんこ) Japanese-style deep-fried pork cutlet and curry rice dishes offered as standalone restaurant concepts.
• Mansion-Style Restaurants (お屋敷) Historic Japanese mansion-style dining facilities featuring traditional gardens and authentic Japanese cuisine, including heritage properties such as Wakayama Rokuzanen and Takasegawa Nijoen, some with nationally registered tangible cultural property designations.
• Tea Salon (茶寮, including Kyoto Nijo Sarayo 京都二条茶寮) Japanese tea salon concept offering seasonal cuisine and traditional sweets (obanzai, wagashi), with locations in Kansai and the Kanto region.
• Delivery and Takeout Services Fresh seasonal ingredients and signature GANKO dishes prepared for home consumption, available through delivery partnerships with Uber Eats and Demae-can, and advance takeout orders via the Gate platform.
• Catering and On-Site Dining Services Off-site catering with GANKO chefs and hospitality staff dispatched to events and venues, delivering restaurant-quality cuisine for private events, celebrations, and corporate gatherings.
• Banquet Services (ご宴会) Large banquet facilities accommodating tens to approximately 100 guests for忘新年会 (year-end/new-year parties), welcome/farewell parties, reunions, and other large-group events, with dedicated banquet menus.

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

Partnerships

Five partnerships are on record, tiered standard and supporting.

• Uber EatsstandardChannel Partner/ Reseller/ DistributorDelivery partnership allowing customers to order GANKO cuisine for home delivery through the Uber Eats platform.
• Demae-can (出前館)standardChannel Partner/ Reseller/ DistributorJapanese delivery platform partnership for food delivery services covering multiple GANKO restaurant locations.
• PARCOstandardChannel Partner/ Reseller/ DistributorRetail mall operator providing physical locations for GANKO restaurant branches including Chofu PARCO and Urawa PARCO locations.
• ebica (えびか)supportingTechnology or IntegrationOnline reservation system provider integrated into GANKO website for customer booking of restaurant reservations.
• Gate (ゲート)supportingChannel Partner/ Reseller/ DistributorTakeout reservation platform used by some GANKO restaurant locations for advance takeout orders.

Scale indicators1 record

Recent moves5 records

Expansion highlights6 records

Direct peers

• Watami Co., Ltd. Operates Japanese washoku and izakaya-focused restaurant chains with catering and banquet services. Directly comparable to GANKO's washoku-led, banquet-inclusive model.
• Toridoll Holdings: Operates Marugame Seimen and other multi-brand restaurant formats globally. Comparable to GANKO in multi-format restaurant operations with international franchise ambitions.
• Royal Holdings: Operates Royal Host, Tendon Tenya, and other Japanese restaurant chain formats. Comparable to GANKO in operating diverse Japanese dining formats across multiple brands.
• Skylark Holdings: Operates large multi-brand casual dining chains in Japan (Jonathan's, Gusto, etc.). Comparable to GANKO in multi-format, multi-location Japanese restaurant operations.
• Plenus Co., Ltd. Operates Japanese restaurant chains including Hotto Motto (takeout) and other in-store dining formats. Comparable to GANKO in multi-channel Japanese food service operations.
• Colowide Co., Ltd. Multi-brand restaurant chain operator in Japan (Steak Gusto, Hama-sushi, etc.). Comparable to GANKO's strategy of operating multiple Japanese cuisine formats under one corporate umbrella.
• Zensho Holdings: Japan's largest multi-brand restaurant chain operator, running sushi (Sushi ro), hamburger (Big Boy), and other formats. Closest comparable to GANKO's multi-format washoku/sushi/tonkatsu portfolio model.
• Create Restaurants Holdings: Multi-brand Japanese restaurant chain operator targeting diverse occasions. Comparable to GANKO in operating multiple dining concepts under one corporate umbrella.

Emerging players

• Kappa Create (Sushi Kappa): Operates Kappa Sushi, a conveyor belt sushi chain in Japan. Direct match for GANKO's 回転寿司 (kaiten-zushi) sub-brand offering with overlapping price points and customer base.
• Fujio Food System: Tokyo-based sushi and Japanese cuisine restaurant chain operator. Comparable to GANKO's sushi-led formats and to-order artisan preparation model, though smaller in scale.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks3 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/%E3%81%8C%E3%82%93%E3%81%93%E3%83%95%E3%83%BC%E3%83%89%E3%82%B5%E3%83%BC%E3%83%93%E3%82%B9%EF%BC%88%E6%A0%AA%EF%BC%89

Revenue estimate

Valuation estimate

Number of profiles

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 がんこフードサービス（株）