Triiku, a Vacant Property Purchasing and Revitalization Company, Joins the Public-Private Partnership Promotion Organization
Triiku Inc., operator of 'Akiya Kaitori.com', announces its new membership in the Public-Private Partnership Promotion Organization. They aim to leverage their field knowledge to deepen collaboration with local governments and resolve regional vacant house issues.
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- 📰 Published: April 14, 2026 at 19:00
- 🔍 Collected: April 14, 2026 at 10:31
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Triiku Inc. (Minato-ku, Tokyo; CEO: Kousei Ikegami; hereinafter 'Triiku'), which operates the vacant property purchasing site 'Akiya Kaitori.com' and the problematic real estate purchasing service 'Wakeari Bukken Marutto Kaitori,' announces its new membership in the Public-Private Partnership Promotion Organization. Through the promotion of public-private partnerships, Triiku will deepen collaboration with local governments, regional businesses, and related organizations to advance practical support that contributes to curbing the increase in vacant houses and revitalizing local communities.
About the Public-Private Partnership Promotion Organization
The Public-Private Partnership Promotion Organization (C+G) is a non-profit organization that promotes regional revitalization by utilizing the vitality and funds of private companies, as well as national grants and subsidies, to revitalize local governments. It operates on the membership fees of private companies and creates a framework to support the implementation of public-private partnerships while collaborating with more than 400 local governments.
In addition to creating touchpoints between local governments and private companies, the organization continuously generates opportunities for sharing and executing regional issues through weekly online exchange meetings and monthly study sessions for local government heads. Additionally, it provides practical support to local governments, such as holding public-private partnership study sessions, supporting applications for grants and subsidies, and providing budget support utilizing hometown tax crowdfunding.
Background of Membership
The vacant property issue is a theme where owners' decision-making easily stalls because multiple issues often overlap, such as inheritance, shared ownership, remaining items, cost burden, and neighborhood responses, in addition to building aging and management burden. Triiku, having taken on the 'consultation -> purchase -> revitalization' of vacant properties on the front lines, has viewed the vacant house problem not only as a real estate issue but also as an organizing issue to move decision-making forward.
To continuously solve these issues on a regional basis, it cannot be completed solely by private operators; collaboration with local governments, regional operators, and related organizations is essential. The Public-Private Partnership Promotion Organization (C+G) is an organization with a framework that connects local governments and private companies and supports the implementation of public-private partnerships, providing a foundation where Triiku's field knowledge can be easily connected to regional practical work. Triiku has decided to join as a new member to further advance the resolution of vacant house issues within this framework.
Triiku's Role in the Public-Private Partnership Promotion Organization
Triiku's role is to bring 'field implementation' in the vacant house domain to the stage of public-private partnerships. Within the framework of touchpoints with local governments and study sessions held by C+G, Triiku will organize the issues actually occurring at vacant house consultation sites into a form that is easy for local governments, regions, and the private sector to share, and break them down into executable solutions.
Specifically, Triiku will take on the following roles based on the practical knowledge accumulated in cases where general distribution is difficult, such as inheritance, shared ownership, remaining items, aging, and unclear boundaries:
- Visualization of Field Issues
Organize the points where owners tend to stall (rights relationships, costs, contract risks, etc.) and create a state where local governments and stakeholders can share a common understanding.
- Design of Practical Flows
Prepare the flow from consultation reception to organization, purchase, and revitalization into a form that is easy to operate in the region.
- Creation of Reproducible Operations
Share the learnings obtained from individual cases in seminars, study sessions, and collaborative measures, updating them into a form that can be utilized for the next cases.
Triiku will contribute to the implementation of solutions tailored to the actual situation of each region by supporting collaboration with local governments, regions, and related businesses not simply as a business that purchases properties, but as a practical partner who 'organizes and moves forward' the vacant house issue.
Initiatives of the Consortium
The Public-Private Partnership Promotion Organization (C+G) integratedly carries out everything from creating touchpoints to practical support in order to move forward the collaboration between local governments and private companies. It is a non-profit organization with a framework for utilizing the vitality and funds of private companies and national grants and subsidies for the revitalization of local governments.
Main Initiatives
- Holding Public-Private Partnership Study Sessions and Exchange Meetings
Continuously operating venues where local governments and private companies share issues and case studies, leading to the materialization of collaborations.
- Support for Local Governments (Application Support, Briefing Sessions)
Backing the execution of regional issues by providing application support and briefing sessions aimed at utilizing national grants and subsidies.
- Budget Support (Hometown Tax Crowdfunding, etc.)
About the Public-Private Partnership Promotion Organization
The Public-Private Partnership Promotion Organization (C+G) is a non-profit organization that promotes regional revitalization by utilizing the vitality and funds of private companies, as well as national grants and subsidies, to revitalize local governments. It operates on the membership fees of private companies and creates a framework to support the implementation of public-private partnerships while collaborating with more than 400 local governments.
In addition to creating touchpoints between local governments and private companies, the organization continuously generates opportunities for sharing and executing regional issues through weekly online exchange meetings and monthly study sessions for local government heads. Additionally, it provides practical support to local governments, such as holding public-private partnership study sessions, supporting applications for grants and subsidies, and providing budget support utilizing hometown tax crowdfunding.
Background of Membership
The vacant property issue is a theme where owners' decision-making easily stalls because multiple issues often overlap, such as inheritance, shared ownership, remaining items, cost burden, and neighborhood responses, in addition to building aging and management burden. Triiku, having taken on the 'consultation -> purchase -> revitalization' of vacant properties on the front lines, has viewed the vacant house problem not only as a real estate issue but also as an organizing issue to move decision-making forward.
To continuously solve these issues on a regional basis, it cannot be completed solely by private operators; collaboration with local governments, regional operators, and related organizations is essential. The Public-Private Partnership Promotion Organization (C+G) is an organization with a framework that connects local governments and private companies and supports the implementation of public-private partnerships, providing a foundation where Triiku's field knowledge can be easily connected to regional practical work. Triiku has decided to join as a new member to further advance the resolution of vacant house issues within this framework.
Triiku's Role in the Public-Private Partnership Promotion Organization
Triiku's role is to bring 'field implementation' in the vacant house domain to the stage of public-private partnerships. Within the framework of touchpoints with local governments and study sessions held by C+G, Triiku will organize the issues actually occurring at vacant house consultation sites into a form that is easy for local governments, regions, and the private sector to share, and break them down into executable solutions.
Specifically, Triiku will take on the following roles based on the practical knowledge accumulated in cases where general distribution is difficult, such as inheritance, shared ownership, remaining items, aging, and unclear boundaries:
- Visualization of Field Issues
Organize the points where owners tend to stall (rights relationships, costs, contract risks, etc.) and create a state where local governments and stakeholders can share a common understanding.
- Design of Practical Flows
Prepare the flow from consultation reception to organization, purchase, and revitalization into a form that is easy to operate in the region.
- Creation of Reproducible Operations
Share the learnings obtained from individual cases in seminars, study sessions, and collaborative measures, updating them into a form that can be utilized for the next cases.
Triiku will contribute to the implementation of solutions tailored to the actual situation of each region by supporting collaboration with local governments, regions, and related businesses not simply as a business that purchases properties, but as a practical partner who 'organizes and moves forward' the vacant house issue.
Initiatives of the Consortium
The Public-Private Partnership Promotion Organization (C+G) integratedly carries out everything from creating touchpoints to practical support in order to move forward the collaboration between local governments and private companies. It is a non-profit organization with a framework for utilizing the vitality and funds of private companies and national grants and subsidies for the revitalization of local governments.
Main Initiatives
- Holding Public-Private Partnership Study Sessions and Exchange Meetings
Continuously operating venues where local governments and private companies share issues and case studies, leading to the materialization of collaborations.
- Support for Local Governments (Application Support, Briefing Sessions)
Backing the execution of regional issues by providing application support and briefing sessions aimed at utilizing national grants and subsidies.
- Budget Support (Hometown Tax Crowdfunding, etc.)