Group Companies

Main Brands

Business Description

Franchise Business

We operate the “Gyu-Kaku”, “Shabu-Shabu On-Yasai”, and “Izakaya Doma-Doma” brands both domestically and inter- nationally through directly managed restaurants and as a franchise headquarters (master franchisor) for franchise (FC) businesses.
Our network, including both directly managed and franchise restaurants, spans all prefectures, effectively utilizing COLOWIDE MD's merchandising capabilities to generate significant synergy.
Additionally, we are expanding our franchise platform by introducing subsidiaries such as “FRESHNESS BURGER” to existing franchisees.

Directly-managed Stores

In addition to managing “Gyu-Kaku” and “Shabu-shabu On-Yasai” in the restaurant sector, REINS international inc. manages “Doma Doma” and “Kamadoka” in the Izakaya sector. In order to respond to changing customer preferences, we are developing new store formats and opening stores in rural areas and suburbs.

Group Company

Business Description

Manages the Merchandising of the Group

The reason why COLOWIDE Group manages to provide our customers with goods at an appropriate price is because we have managed to create group synergies and provide differentiated value for each brand by establish- ing our own unique merchandising strategy.

COLOWIDE MD acts as the key of the group that supports the backyard, the development, procurement, manufac- turing and distribution of goods and acts as the central nerve system of the group's merchandising.
This way, we can provide safe and secure ingredients, and quickly tailor products to meet the needs of our brands and their menus. As a means of aiming to maximize value to customers and group profits, we will continue to use the combined purchasing power of our group, reduce prices through in-house production, and maintain high levels of security and safety.

Group Company

Main Brands

Business Description

OOTOYA - Specializes in Home-style Nutritious Cooking

Since becoming a member of the COLOWIDE Group through M&A in September 2020, OOTOYA's performance has been improving in terms of customer satisfaction, customer traffic, and price performance as a result of optimized restaurant operation and revised merchandising and marketing strategy, while its overall cost structure and management efficiency have also shown improvement because of the synergistic effect of cooperating with the rest of the COLOWIDE Group. As a pioneer in Japanese-style set-menu restaurant chain operation, the company is committed to continuously providing delicious and safe meals that are conducive to good physical and mental health to its customers.

Overseas Business (as of March 31,2024)

Throughout the world, local OOTOYA subsidiaries and our franchise partners operate the OOTOYA brand.

Group Company

Main Brands

Business Description

Operation of the Kappa Sushi Chain

After joining the COLOWIDE Group through M&A in December 2014, Kappa Create rebranded its conveyor belt sushi chain, “Kappa Sushi”. Since then, “Kappa Sushi” has been working on various improvement reforms in order to regain its position as a leading conveyor belt sushi company. With Colowide MD's sourcing power, we are committed to improving quality by purchasing better ingredients and adding more time and effort to the preparation and cooking process at our restaurants. With its existing locations, The company is actively investing in equipment and implementing various measures to enhance customer convenience, such as full-order renovations for delivering freshly made items, smartphone ordering, self-checkout, and automated guidance systems.
At present, Kappa Sushi manages 296 restaurants nationwide and will continue to provide its customers with delicious sushi and a memorable dining experience as a conveyor-belt sushi brand pioneer.

Group Company

Business Description

Based on the philosophy of “full participation and equality in society for people with disabilities,” the Colowide Group established the special subsidiary Cocot in 2007.

At Cocotte, employees with disabilities, like other employees, demonstrate their individual abilities and engage in a wide range of tasks daily.
At the Yokohama office, they handle tasks such as creating and printing promotional materials used in group stores, and preparing data reports on electricity, gas, and water usage for submission to government agencies. Additionally, at the Cocot offices located within the central kitchens in Kanagawa and Nagahama, they are responsible for cleaning cut vegetables, equipment, and containers, peeling vegetables like radishes, inspecting products, and weighing ingredients.
In this way, Cocot expands the fields where people with disabilities can thrive and fulfills its role as a member of society.