Company Profile
COMPANY PROFILE
Corporate Name | Multibook Limited |
---|---|
Board Member |
Representative Director Manabu Watanabe (CEO) Director Kazuo Fukui (CPO) Outside Director Takashi Kiga (Representative Director and President,INTRIX, Inc.) Auditor Mitsuyoshi Koguchi |
Capital | 85 million yen |
Establishment | September 2000 |
Number of Employees and Partners
|
42 people (as of July 2023) |
Bank | Sumitomo Mitsui Banking Corporation Mizuho Bank, Ltd. Resona Bank, Ltd. Higashi-Nippon Bank, Ltd. The Shoko Chukin Bank, Ltd. |
Locations |
Multibook Tokyo Head Office Multibook International (Thailand) Co., Ltd. Multibook Philippines Inc. |
Affiliate | Multibook Singapore Pte. Ltd. (Singapore) Multibook International (Thailand) Co., Ltd. (Thailand) |
Permit |
![]() IS 762759 / ISO 27001 認証基準:ISO/IEC 27001:2022 / JIS Q 27001:2023 ![]() CLOUD 775293 / ISO27017 認証基準:ISO/IEC 27017:2015 ![]() JIIMA
Certification of Electronic Accounting Software for Statutory Requirements
(pattern 1 (create and preserve)) |
BUSINESS OUTLINE
- Development and Provision of Cloud Accounting and ERP services for Global
- Providing BPO services of Accounting and HR for Global
LEADERS officer introduction

Manabu Watanabe Representative Director/CEO
Manabu brings over 20 years of financial expertise to Multibook Limited, having previously served as an accounting/corporate IT officer at MACNICA, Inc. and later as the Asia-Pacific Controller. His experience includes systems integration for acquired companies, global capital restructuring, and cross-border operations. After serving as CFO for global companies such as Siemens group and MicroPort, Manabu joined Multibook as CFO in 2019 and will lead mergers and acquisitions before becoming CEO in 2021. He holds an MBA and is a Certified Fraud Examiner (CFE), demonstrating his deep commitment to financial excellence and corporate governance.
MBA
Certified Fraud Examiner (CFE)

Kazuo Fukui Director/CPO
Product Development
Born in Toyonaka, Osaka, in 1970.
Kazuo graduated from the School of Business Administration at Kwansei Gakuin University. He joined Business Brain Showa-Ota Inc. in 1993 and participated in an accounting system development project for ten years. He was then assigned to IBM Business Consulting Services, IBM, and took part in an SAP implementation project for ten years. In 2012, Kazuo joined Multibook (formerly TD & Company) and worked on an SAP implementation project before experiencing CFO at the Philippines base and later becoming in charge of the multibook business. Kazuo assumed office as CRO in July 2021 and as CPO in July 2022.
Kazuo is an accounting professional with expertise in “accounting x ERP” acquired over 25 years. At Multibook, he has added another axis and supports companies’ overseas expansion with “accounting x ERP x global.”

Mitsuyoshi Koguchi Auditor
After joining Arthur Young (later merged with Ernst & Whinney to become Ernst & Young) and working abroad, Mitsuyoshi was assigned to the IPO project department of audit firm Asahi Shinwa & Co. (currently KPMG AZSA LLC) and became a representative partner in 2003. Later, he experienced auditor of 7 companies, including insurance companies and startups. Mitsuyoshi assumed the role of full-time auditor at Multibook Limited in 2015. He is a certified public accountant who loves Edo culture and has a soba chef name of “Rakushou.”

Takashi Kiga Independent Director (Representative Director and President, INTRIX, Inc.)
Born in Yamaguchi in December 1971. After engaging in stock analysis at U.S. private bank Brown Brothers Harriman & Co., Takashi worked on global web reconstruction at major web consulting firm Scient. He established INTRIX in 2009 and assumed office as Representative Director and President. Takashi assumed office as Outside Director of Multibook Limited in 2016.

Yoshiki Tanaka Executive Officer/CRO
Sales/Marketing
Yoshiki joined Multibook Limited as the Head of BPO Operations in October 2022, and became the Chief Revenue Officer (CRO) in April 2023. He previously worked in software sales at a major multifunction device manufacturer and then at a venture company developing global ERP. His focus has been on sales, marketing, and developing cloud services for Japanese companies with overseas branches. Tanaka holds a Master’s degree in Technology Management (MOT).

Soichi Tamura Executive Officer/CXO
Chief of IFRS 16 Solution Division
Soichi, a Keio University economics graduate, passed the CPA exam during his studies. He joined a major life insurance information systems company, working on SAP projects. In 2002, he moved to Multibook (formerly TD & Company), focusing on SAP system consulting. He has held roles like Director and CFO, and contributed to the “multibook” project. In 2021, he transferred to Capgemini with the SAP consulting business, and in April 2023, he returned to Multibook as Head of Service Delivery, bringing over 25 years of accounting and ERP experience.