Make Everyone an Innovator

The world changes when creativity is sparked.
TeamSpirit continually creates opportunities to make a difference.


Stronger Individuals.
Stronger Teams.

Give every individual the fuel to thrive.
Stronger individuals build resilient teams.


Beginner’s Mind

At TeamSpirit Inc., our mission is "Make everyone an Innovator." We strive to build a sustainable society where individuals can work in creative and dynamic ways. Our specific initiative, the “TeamSpirit” series, was launched in 2011. It has since served many as a platform for workstyle reform. Beyond simply improving work efficiency, it supports innovative workstyles by valuing people as vital capital in the era of AI.

"TeamSpirit" is a SaaS product designed with an intuitive UI/UX, allowing users to centrally manage activity data, which can then be used for tasks like attendance Management, expense reporting, and time tracking. Furthermore, this data can be synthesized and analyzed to ensure internal control and provide workers with valuable insights. We are confident that these endeavors, promoting intellectual productivity and enhancing employee wellbeing, are key to our client companies’ success. We remain committed to continuously refining these efforts.

Being pioneers of SaaS solutions for corporations in Japan, we have spent over a decade intensifying all aspects of corporate activities. This includes the agile development of SaaS products, leveraging the internet for marketing and sales initiatives, and implementing customer success strategies to boost client convenience. Looking ahead to FY2023, we plan to robustly expand our flagship product, "TeamSpirit", into the enterprise market, targeting larger corporations with 1,000 or more employees. At the same time, we will concentrate on developing innovative products that will form the backbone of future generations. We firmly believe that these strategies will help us reach our medium-term business goals, aiming for an Annual Recurring Revenue (ARR) of at least 7 billion yen and an operating margin of at least 15%. Achieving these economic goals, we trust, will instill confidence in our clients to continue using our services over the long term.

Our objective is to foster an environment where customers contribute to each other. We do this by enhancing our services based on customer feedback and extending these improved services to a wider client base. This "Circle of Contribution" underscores the importance we place on the personal growth and self-fulfillment of each of our employees. We are wholly committed to making significant societal contributions and promoting self-realization at an elevated level. Our goal is to bring happiness to our employees and their families from all perspectives, and actively contribute to our customers’ success.

With this dedication, we will immerse ourselves in our daily operations. We genuinely request the continued support and guidance from all our stakeholders.

Founder Koji Ogishima

Koji Ogishima



  • CEO Kazuyoshi Michishita

    CEO and Representative Director of the Company in November 2023. In July 2022, he was appointed Executive CCO, Company AI Company, LINE K.K. In May 2023, he was appointed Executive Officer, Works Mobile Japan K.K. Appointed Country Manager and President of WalkMe Japan, Inc. in June 2019. In August 2013, he joined Inc. After serving as Executive Officer of the Commercial Sales Division, he became Managing Executive Officer, leading the Product Sales Division and other divisions. In April 1997, he joined Oracle Corporation Japan. He served as General Manager of Enterprise Area Sales, General Manager of CRM Business Division, and General Manager of CRM/HCM Business Division.

  • COO Hidetoshi Torami

    Director, Executive Officer and COO of TeamSpirit Inc. since December 2022, previously serving as Director (External Audit & Supervisory Board Member) since November 2021, and as Director, External since 2020.

    Hidetoshi Torami serves as Director and Chief Operating Officer of Mirax Therapeutics Corporation since 2020. Prior to this, he was Executive Officer and Vice President of Sosei Group Corporation in 2009 and Director of Terra Inc. in 2019.

    He is a Certified Public Accountant and previously served at Deloitte & Touche (currently Deloitte Touche Tohmatsu LLC.), an auditing firm in the United States.

  • Director (External) Katsunori Fruichi

    Independent Director(External) of TeamSpirit Inc. since November 2018.

    Katsunori Fruichi serves as the President and Representative Director of Box Japan Inc. since 2013. Prior to this, he was the former CEO of VeriSign Japan K.K. (currently DigiCert Japan G.K.)

  • Director (External Audit & Supervisory Board Member) Michiko Tanabe

    Independent Director, External Audit and Supervisory Board Member of TeamSpirit Inc. since November 2021.

    She became a member of the Board of Directors and Audit Committee of Peace of Cake Inc. (now note Inc.) in 2020.

    Earlier in her career, she was serving at Deloitte & Touche (currently Deloitte Touche Tohmatsu LLC.) in 2003.

    She is a Certified Public Accountant.

  • Director (External Audit & Supervisory Board Member) Yuta Ujike

    Independent Director, External Audit and Supervisory Board Member of TeamSpirit Inc. since November 2021.

    Yuta Ujike is serving as External Auditor of Inglewood Co., Ltd since 2019.

    A registered lawyer since 2009. He studied in the University of California, Los Angeles (UCLA), School of Law and joined Aoyama Sogo Law Office in 2015 and serves as partner since 2017.

  • Director (External Audit & Supervisory Board Member) Hiroyuki Kuwazono

    Independent Director, External Audit and Supervisory Board Member of Teamspirit Inc. since November 2022.

    Hiroyuki Kuwazono has been a Director and Executive Vice President (current position) since June 2023.He joined Nippon Venture Capital Co. in 2009 and became a Managing Executive Officer in 2016 and a Director and Managing Executive Officer in 2017.He has been a Director and Senior Managing Executive Officer since 2019. He started his career at The Nippon Credit Bank, Ltd. (now Aozora Bank, Ltd.), which he joined in 1995, becoming involved in venture-related investment, financing and VC activities from 2001.

Executive Officer

  • Executive Officer, Service Development Yusaku Hara

    Executive Officer for Service Development of Teamspirit Inc. since December 2022. Previously served as team leader for the Service Development Division Product Management Team and as TEX Business Unit leader.

    Prior to joining Teamspirit Inc. in 2019, Yusaku Hara served as General Manager of the Accounting Product Development Division at Works Applications Co., Ltd., a position he held from 2017. He was consistently involved in product development in the ERP accounting area throughout his time at Works Applications Co., Ltd., a company he first joined in 2004.

  • Executive Officer, Sales & Marketing Seigo Wakamiya

    Executive Officer for Sales & Marketing of Teamspirit Inc. since December 2022.

    Prior to joining Teamspirit Inc., Seigo Wakamiya served at Co., Ltd., which he first joined in 2010 (now Salesforce Japan Co., Ltd.). After gaining management experience as SME-Enterprise sales, he was appointed Executive Officer and General Manager of the Enterprise Sales Division Kansai Office in 2021, and as of 2022 concurrently served as General Manager of the Kansai Office.

  • Executive Officer, Customer Success Akihiko Hashimoto

    Executive Officer for Customer Success of Teamspirit Inc. since December 2022. Previously served as team leader in the Service Development Division and Solution Sales & Service Divisions.

    Akihiko Hashimoto began his career at Toshiba Information System Technology (now Toshiba Information Systems), which he joined in 1998. He transferred to Toshiba Solutions Corporation (now Toshiba Digital Solutions) in 2010, where he worked as a presales and project manager for package products for financial institutions. He joined Teamspirit Inc. in 2013.


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