Cybozu
Japanese enterprise software company focused on web-based collaboration, groupware, and low-code business applications.
Last updated August 25, 2026
Overview
Cybozu, Inc. is a Japanese enterprise software company headquartered in Tokyo. It develops and operates web-based collaboration, groupware, workflow, and business-application services for organizations. Its best-known offerings include Cybozu Office, Garoon, Mailwise, and kintone. Together, these products address internal communication, scheduling, document and information sharing, electronic workflows, team coordination, customer and project administration, and the creation of customized business applications. The company was established in 1997 by Toru Takasuka, Yoshihisa Aono, and Shinya Hata. Takasuka had previously been involved in an in-house venture related to Internet operations at Matsushita Electric Works. The founders started Cybozu in Matsuyama, Ehime, with financing obtained from family and friends and pursued the development of web-based groupware for the Japanese market. The name Cybozu is derived from a Japanese expression meaning “cyber kid.” Its early focus on browser-accessible collaboration software helped it gain recognition as Japanese businesses began adopting networked office systems. Cybozu reached the public markets within approximately three years of its founding, an unusually rapid progression for a Japanese company at the time. It later became associated with the Japanese groupware market and expanded its presence beyond its original Matsuyama base. The company maintains its main office in Tokyo and has offices in Matsuyama and Osaka, while overseas operations and subsidiaries have supported its international business. Its United States operation, kintone Corporation, is based in San Francisco. Cybozu’s product strategy combines packaged collaboration suites with cloud services and configurable application platforms. Cybozu Office is oriented toward everyday office coordination and is especially associated with small and midsized organizations. Garoon is positioned as a broader groupware environment for larger or more complex organizations, with functions for communication, scheduling, portals, and workflow. Mailwise provides shared handling of organizational email. Kintone is the company’s most internationally visible platform and allows users to create and manage business applications using configurable fields, workflows, views, and collaboration features rather than traditional software development alone. The brand’s positioning emphasizes usability, flexibility, and the practical digitization of business processes. Rather than limiting customers to a fixed software package, Cybozu presents its services as tools that allow teams to organize information and adapt applications to their own operating practices. This positioning gives the company relevance across sectors and company sizes, although its strongest historical association remains with Japanese businesses and organizational groupware. Cybozu also promotes an employment and management philosophy centered on work-life balance and varied work styles. Its public corporate identity has highlighted flexibility, employee choice, and the compatibility of professional work with different personal circumstances. In 2017, Great Place to Work recognized Cybozu as the top mid-sized company in Japan for women in its relevant ranking. This workplace positioning complements the company’s software message: collaboration should be accessible across locations, schedules, and working arrangements. Cybozu continues to operate as an active, publicly listed Japanese software company. Its principal business remains enterprise collaboration and business-process software, with kintone serving as a central low-code and no-code application platform and Cybozu Office and Garoon anchoring its groupware portfolio.
History
Cybozu was founded in 1997 in Matsuyama, Ehime, by Toru Takasuka, Yoshihisa Aono, and Shinya Hata. Before founding the company, Takasuka had resigned from a leadership position connected with Matsushita Electric Works’ V-Internet Operations, an in-house venture focused on Internet-related activities. The founders sought to develop web-based groupware for Japanese organizations at a time when networked office software was becoming increasingly important but was not yet a standard part of everyday business operations. The company began with a loan of approximately 200,000 US dollars obtained from family and friends. Its name, Cybozu, is associated with the Japanese expression for “cyber kid,” reflecting the founders’ technology-oriented identity and the company’s early Internet focus. Cybozu’s initial proposition was to make groupware available through web browsers, allowing employees to share schedules, messages, files, and other organizational information through a common system rather than relying on isolated desktop tools or paper-based processes. Cybozu gained market share in Japan as businesses adopted groupware for internal coordination. Within about three years of its establishment, the company completed an initial public offering. Contemporary accounts described this as the fastest rise to an IPO in the history of Japan’s second section of the Tokyo Stock Exchange at that time. The listing gave Cybozu additional visibility and provided a foundation for continued product and market expansion. The company subsequently became identified as one of Japan’s leading groupware producers and was later listed on the first section of the Tokyo Stock Exchange. As its business developed, Cybozu broadened its portfolio beyond a single groupware application. Cybozu Office served everyday office collaboration needs, while Garoon provided a more extensive groupware environment for larger organizations and more complex administrative structures. Mailwise addressed shared organizational email management. These products established the company in several related areas of workplace software, including communication, scheduling, information sharing, portals, and workflow. The company later expanded its cloud and configurable-application activities. Kintone became a major platform for creating business applications with limited traditional programming. Its low-code and no-code approach enables organizations to structure records, workflows, views, and team collaboration around their own processes. This represented an evolution from conventional packaged groupware toward software that customers could adapt to operational requirements across departments and industries. Cybozu’s corporate footprint expanded from its Matsuyama origins. Its principal headquarters is in Tokyo, with additional offices in Matsuyama and Osaka. The company has also maintained overseas subsidiaries or operations in markets including the United States, China, Vietnam, and Australia. The United States-based kintone Corporation is located in San Francisco and supports the international presentation of the kintone platform. A notable part of Cybozu’s corporate identity is its emphasis on work-life balance and diverse working styles. The company has publicly connected its employment practices with the broader issue of how organizations collaborate across different schedules, locations, and personal circumstances. In 2017, Great Place to Work placed Cybozu first among mid-sized Japanese companies for women. This recognition contributed to the brand’s reputation as an employer associated with workplace flexibility and inclusion. In 2013, Cybozu and Zendesk conducted joint marketing efforts in connection with the Cybozu.com conference on cloud computing in Tokyo. The activity reflected Cybozu’s participation in the growing cloud-software ecosystem and its effort to communicate the relevance of cloud services to Japanese businesses. Today, Cybozu remains an active publicly listed Japanese software company. Its historical groupware products continue to anchor its domestic enterprise offering, while kintone gives the brand a flexible platform for low-code business application development and collaboration. The company’s overall identity combines Japanese enterprise-software expertise, configurable cloud tools, and a corporate culture that stresses more adaptable ways of working.
- 2017Workplace recognition for women
Great Place to Work ranks Cybozu first among mid-sized Japanese companies for women.
- 2013Cloud-computing collaboration with Zendesk
Cybozu and Zendesk begin joint marketing efforts at the Cybozu.com cloud-computing conference in Tokyo.
- 2000Rapid public-market entry
Cybozu goes public within roughly three years of its founding, a notably rapid rise for a Japanese company at the time.
- 1997Cybozu is founded in Matsuyama
Toru Takasuka, Yoshihisa Aono, and Shinya Hata establish Cybozu in Matsuyama, Ehime, to develop web-based groupware for Japanese businesses.
Products and positioning
A flexible enterprise collaboration and business-application provider serving Japanese small and midsized businesses as well as larger organizations, with an emphasis on ease of use, configurable workflows, cloud delivery, and diverse work styles.
kintoneLow-code/no-code business application platform
Kintone is Cybozu’s configurable business-application platform. Organizations can create applications around their own records, workflows, views, and collaboration requirements without building every system from conventional source code. It is used to organize operational information and support team processes across departments. Kintone is also the Cybozu product with the clearest international focus and is marketed through the company’s United States-based kintone Corporation.
Cybozu OfficeGroupware and office collaboration
Cybozu Office is a groupware product for everyday organizational coordination. Its role within the portfolio is to provide common office functions such as shared schedules, communication, information management, and coordination in a web-based environment. The product has been associated particularly with Japanese small and midsized businesses seeking accessible collaboration software.
GaroonEnterprise groupware
Garoon is Cybozu’s enterprise-oriented groupware environment. It is designed for larger organizations or organizations with more complex administrative structures and supports functions such as internal communication, scheduling, portals, information sharing, and workflow. Garoon extends Cybozu’s groupware proposition beyond basic office coordination toward broader enterprise collaboration.
MailwiseShared email management
Mailwise is a shared organizational email product in Cybozu’s collaboration portfolio. It is intended to help teams manage business correspondence collectively rather than leaving messages in individual inboxes. This supports continuity, visibility, and coordinated handling of customer or operational email within an organization.
Flagship businesses
- kintone
- Cybozu Office
- Garoon
Marketing campaigns
- 2013Cybozu and Zendesk cloud-computing joint marketing
Japan
Cybozu worked with Zendesk on joint marketing activities associated with the Cybozu.com conference on cloud computing in Tokyo. The initiative connected Cybozu’s Japanese enterprise-software audience with a broader cloud-service conversation.
Brand decisions
- Expansion from packaged groupware toward configurable cloud applicationsStrategy
Cybozu’s original identity was built around web-based groupware, while changing enterprise software demand created room for more adaptable cloud and low-code tools.
What changed. The company developed and promoted kintone alongside its established Cybozu Office, Garoon, and Mailwise products, broadening its offering from fixed collaboration functions to customer-configurable business applications.
Aftermath. Kintone became a central part of Cybozu’s portfolio and an important vehicle for international positioning.
Leadership
| Name | Title | Tenure |
|---|---|---|
| Yoshihisa Aono | President | — |
Recent events
- 2017Cybozu recognized as Japan’s leading mid-sized workplace for women
Great Place to Work ranked Cybozu first among mid-sized Japanese companies for women, reinforcing the company’s public emphasis on work-life balance and flexible work styles.
Other - 2013Cybozu and Zendesk begin joint cloud-computing marketing efforts
Cybozu and Zendesk launched joint marketing activities connected with the Cybozu.com conference on cloud computing in Tokyo.
CampaignOther
Sources
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