Mayumi Umezawa

Director/Board Member at JAPAN HOTEL REIT INVESTMENT CORPORATION

47 year

Consumer Services

Technology Services

Finance

Profile

Mayumi Umezawa currently serves as Independent Outside Director at Royal Holdings Co., Ltd. since 2022, Representative Director at Umezawa Accountant Office since 2006, Independent Outside Director at Mercari, Inc. since 2024, and Member-Supervisory Board at Japan Hotel REIT Investment Corp.
since 2019.
Former positions include Representative Director at Accounting Labo KK, Independent Outside Director at Wellness Communications Corp., and Auditor at Retty, Inc. from 2016 to 2017.
Education includes an undergraduate degree from Kyoto University and an MBA from Bond University, expected in 2025.

Mayumi Umezawa active positions

Companies	Position	Start
JAPAN HOTEL REIT INVESTMENT CORPORATION	Director/Board Member	2019-10-31
ROYAL HOLDINGS CO., LTD.	Director/Board Member	2022-03-28
MERCARI, INC.	Director/Board Member	2024-08-31
Umezawa Accountant Office	Director/Board Member	2006-06-30

All active positions of Mayumi Umezawa

Former positions of Mayumi Umezawa

Companies	Position	End
Accounting Labo KK	Director/Board Member	-
WELLNESS COMMUNICATIONS CORPORATION	Director/Board Member	-
RETTY INC.	Independent Dir/Board Member	-

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Training of Mayumi Umezawa

Experiences
Positions held

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Inactive

Listed companies

Private companies

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Connections

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1st degree companies

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Members of the board

Executives

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Linked companies

Private companies	9
Royal Holdings Co., Ltd. Royal Holdings Co., Ltd. RestaurantsConsumer Services Operates restaurants and highway rest areas	Consumer Services
Bond University Bond University Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Kyoto University Kyoto University Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Japan Hotel REIT Investment Corp. Japan Hotel REIT Investment Corp. Real Estate Investment TrustsFinance Acts as a real estate investment trust	Finance
Wellness Communications Corp. Wellness Communications Corp. Information Technology ServicesTechnology Services Provides cloud based health management, healthcare checkup and medical institution support services	Technology Services
Retty, Inc. Retty, Inc. Packaged SoftwareTechnology Services Develops social network application	Technology Services
Mercari, Inc. Mercari, Inc. Internet RetailRetail Trade Designs and develops smartphone shopping applications	Retail Trade
Accounting Labo KK
Umezawa Accountant Office