REIJ Members

Katsumi Tanimoto

Representative Director

Licensed Real Estate Appraiser, Real Estate Transaction Specialist, Certified Master of the Association for Real Estate Securitization, Chief of Money Lending Operations and a member of Hospitality Asset Management Association in Japan and the U.S.

As energy, healthcare and tourism are growing sectors I would like to create investment opportunities to connect with revitalization of Japan’s regional areas.


Area of Responsibility

Investment execution and asset management services for the renewable energy /Investment execution and planning services for health care facilities/Investment execution for hotels for inbound visitors


Acquisition and asset management of large -scale solar power plants/ Private placement and fund management to target elderly housing with supportive services/Investment and turnaround of full service hotel/Office, residential and retail asset management.



Renewable Energy Crowd Funding Co., Ltd.

Engaged in crowdfunding business related to solar power generation facilities.

GENKAI Capital Management Co., Ltd.

Engaged in acquisition and asset management of real estate and renewable energy investment properties.

Real estate appraisal company

Real estate appraisal with a focus on securitization transactions, research, and commercial real estate consulting business.

Tokyo Metropolitan land readjustment division of Urban Renaissance Agency

Engaged in land readjustment work.

BA in Economics from Tokyo University



Perry Kuramoto

Managing Director



Area of Responsibility

Renewable Energy, Healthcare and Real Estate Investment










Ajia Partners General Manager

Ishin Hotels Group Chief Financial Officer

NIKE Japan Inc Chief Financial Officer

Arthur Andersen & Co.

Bachelors of Science, Haas School of Business, University of California, Berkeley



Ren Taguchi


Licensed Real Estate Appraiser

Real Estate Transaction Specialist

While maximizing profits for investors is the number one priority, I want to work with our investors and business partners to create long term win-win relationships.


Area of Responsibility

Renewable Energy, Healthcare and Real Estate Investment




Octave Japan

Real Estate and Debt Acquisition, Asset Management and Disposition, Mega solar project investments

Moody’s Japan

Engaged in rating business of CMBS, WBS and J-REIT

Price Waterhouse Coopers Financial Advisory Service

Evaluation of real estate and debt, due diligence, and engagement in corporate revitalization consulting

Orix Corporation

Evaluation of real estate and debt and due diligence

Toyo Trust Bank

Financing, real estate brokerage and real estate appraisal

MBA from Hitotsubashi University Graduate School of International Corporate Strategy and BA in Economics from KEIO University




Sujung Ju


I am responsible for the asset management of renewable energy projects that both contribute to the environment by creating clean energy and delivers a return to our investors. For domestic and foreign investors, I want to support our investors in smooth and quick communications for their investment decision making.


Area of Responsibility

Renewable energy related business, Healthcare related business, Real estate investment





International Studies Degree, Meiji Gakuin University