Differences in Legal Basis
PFI Act (concession rights as real property rights) vs. Urban Park Act (installation permit as administrative act). Differences in transferability and real-property effect
Cumulative PFI projects with a published implementation policy (FY1999 to FY2024)
1,154 projects
94 of them published in FY2024
Parks with Park-PFI implemented nationwide (March 2026)
203 Parks
Established in 8 years since the 2017 Urban Park Act amendment
Maximum term: Park-PFI statutory cap vs Small Concession contract-set term
20 Yrs vs No Limit
For projects requiring long-term capital recovery, Small Concession may offer a structural advantage
Treating Small Concession and Park-PFI simply as "two PPP tools" risks missing their fundamental structural differences. The legal basis is the starting point.
Small Concession: PFI Act
The legal foundation of Small Concession is the Act on Promotion of Private Finance Initiative (PFI Act, 1999), specifically the public facility operating rights (concession rights) introduced by the 2011 amendment (Article 2, Paragraph 7). This right grants a private operator the authority to operate a public facility and collect user fees.
Crucially, operating rights are classified as real property rights — meaning mortgage liens can be placed on them.
From FY1999 through FY2024, 1,154 PFI projects had published an implementation policy, 94 of them in FY2024, spanning large-scale airport and water utility concessions to small-scale sub-¥1 billion projects.
Small Concession is not a separate legal category but an administrative designation for PFI projects under approximately ¥1 billion. The concept was explicitly promoted through the Cabinet Office's "PPP/PFI Promotion Action Plan" released in 2020, enabling smaller municipalities to participate.
Park-PFI: Urban Park Act
Park-PFI is grounded in the Urban Park Act (1956), specifically Articles 5-2 through 5-9, added by the 2017 amendment (promulgated June 2017).
In Park-PFI, the private operator's right is an installation permit — an administrative act. It is not a real property right, and mortgage liens cannot be placed on it.
Comparison of Rights
| Dimension | Small Concession | Park-PFI |
|---|---|---|
| Legal basis | PFI Act (1999, amended 2011) | Urban Park Act (1956, amended 2017) |
| Nature of right | Operating rights (real property) | Installation permit (administrative act) |
| Real property effect | Yes (third-party opposition, mortgage possible) | No |
| Unilateral government termination | Legally constrained (damages liability) | Administratively possible (conditions can be changed) |
| Transfer of rights | Registration enables third-party opposition | Transfer of permit requires government approval |
| Maximum term | No statutory limit (set by contract) | 20 years (statutory maximum) |
SPC Formation in Practice
Why SPCs matter in Small Concession and when they can be omitted. Comparison with Park-PFI consortium structures
Small Concession and SPCs
In PPP/PFI projects, establishing a Special Purpose Company (SPC) is standard practice. The main purposes are threefold:
First, risk isolation: an SPC separates project risk from the parent company, limiting financial exposure if the project fails.
Second, project finance access: an SPC can secure loans using the project's future cash flows as collateral — the core of project finance.
Third, consortium structuring: for large PFI projects involving separate construction, operations, and maintenance entities, the SPC serves as the organizational vehicle.
However, for Small Concession projects, SPC formation may be omitted. Cabinet Office guidelines indicate that for projects under approximately ¥1 billion, an existing legal entity may serve directly as the project operator. SPC formation involves costs (registration, auditing, etc.) that may be disproportionate at small scales.
From the municipality's perspective, whether SPC omission is permitted must be explicitly stated in procurement documents. When omitted, project completion guarantees, parent company guarantees, or performance bonds are typically required instead.
SPCs in Park-PFI
Park-PFI does not legally require an SPC. A single private operator (corporate or individual) can apply directly to the park administrator (municipality) for recognition and installation permits.
For larger Park-PFI projects (combining café, sports facilities, and park improvements), consortia of multiple operators also apply. The lead consortium member consolidates the application and permit. No published tally separates sole applicants from consortia.
SPCs are less common in Park-PFI because the absence of mortgageable operating rights limits the structural advantage of project finance through an SPC vehicle.
Risk Allocation
How demand fluctuation, facility deterioration, force majeure, and business continuity risks are assigned under each scheme
Demand Fluctuation Risk
Under Small Concession, demand fluctuation risk is principally borne by the operator. Once operating rights are granted, the facility operates on a self-sustaining basis; there is no government subsidy if revenues fall below projections.
Park-PFI similarly places demand risk on the operator. However, the revenue model depends partly on the park's attractiveness as a visitor destination — meaning the municipality's management of the broader park environment directly affects the operator's revenue. This interdependency is unique to Park-PFI.
Facility Deterioration Risk
In Small Concession, the operator bears maintenance obligations for the operating-rights facility. Long-term repair costs must be factored into the business plan.
In Park-PFI, the operator maintains revenue facilities (café, etc.), but specified park facilities (toilets, pathways, etc. installed by the operator) often transfer to the park administrator upon completion. The post-transfer maintenance burden must be clearly defined in procurement and agreement documents.
Business Continuity Risk (Administrative Risk)
In Small Concession, the government cannot unilaterally cancel operating rights during the contract period without cause. As real property rights, premature cancellation without justification would expose the municipality to damages liability. This low administrative risk is a significant comfort factor for operators and lenders.
In Park-PFI, an installation permit is an administrative act, meaning the government has more legal flexibility to modify conditions or cancel. In practice, the 20-year term and binding agreement provisions constrain arbitrary cancellation — but the legal protection is structurally weaker.
| Risk Type | Small Concession | Park-PFI |
|---|---|---|
| Demand fluctuation | Operator-borne | Operator-borne (with park-dependency) |
| Facility deterioration | Operator-borne (maintenance obligation) | Revenue facilities: operator; specified park facilities: to be confirmed |
| Force majeure | Governed by contract (insurance, indemnification) | Governed by agreement |
| Administrative risk | Low (real property protection, damages liability) | Medium (administrative modification possible) |
| Operator change | Operating rights transferable | Permit succession requires government approval |
Financing and Collateral
Project finance applicability, collateral structures, and financial institution assessment perspectives
Project Finance Applicability
Project finance uses the project's future cash flows — secured against the project's assets and rights — as the primary loan collateral, with an SPC as the vehicle.
In Small Concession, mortgage liens on operating rights are legally possible (PFI Act, Article 26). This "operating right mortgage" provides a clear legal framework for project finance. If the operator defaults, the lender can exercise the mortgage to continue operations or protect asset value.
For sub-¥1 billion Small Concession projects, however, project finance structuring costs (due diligence, legal fees, etc.) may be disproportionate. In practice, corporate finance (based on the operator's own creditworthiness) is commonly used instead.
In Park-PFI, since the installation permit is not a real property right, financing is typically collateralized against the building itself. Buildings on public land cannot use the land as collateral, which reduces the lender's assessed collateral value. Parent company or personal guarantees may be required to compensate.
Financial Institution Assessment
Small Concession (from lenders' perspective):
- Operating right mortgage available → treated as tangible collateral
- Long-term stable cash flows (e.g., spa, sports facilities) are suitable for project finance
- Low administrative risk facilitates long-term lending
Park-PFI (from lenders' perspective):
- Building-only collateral on public land → limited collateral value
- 20-year term provides some duration, but permit-based structure complicates mid-term default risk
- Corporate finance (based on operator creditworthiness) is common for F&B and service businesses
Operator Perspective
Overall comparison of long-term stability, exit costs, collateral value, and administrative risk
Long-Term Stability
Small Concession's operating rights legally constrain unilateral government changes during the contract period, supporting long-term capital investments (large-scale renovations for spa or sports facilities).
The MLIT guidelines state that cafés and restaurants, the facilities Park-PFI mainly targets, normally cannot recover their construction investment within 10 years. The 20 years extends that 10, and may still fall short for investments with longer recovery, such as hotels and lodging. The 2017 reform doubled the previous 10-year maximum, which was a major improvement — but flexibility remains more limited than Small Concession.
Exit Costs and Exit Strategy
In Small Concession, operating rights can be transferred to a third party, providing a clear exit pathway. As registrable real property rights, they are legally transferable with full market liquidity.
In Park-PFI, the installation permit requires government approval for succession, somewhat reducing exit flexibility. Operator transition processes involve additional procedural burden.
Summary Comparison
Which scheme is more "operator-friendly" depends on the nature and scale of the project:
| Project Pattern | Recommended Scheme | Rationale |
|---|---|---|
| Large-scale renovation (spa/sports facility, non-park) | Small Concession | Long-term rights, collateral, low admin risk |
| Park café/restaurant (small-medium scale) | Park-PFI | Urban Park Act special provisions apply directly |
| Abandoned school as complex facility (childcare + café) | Small Concession | Facility outside urban park; long-term contract needed |
| Park sports facilities (tennis, fitness) | Either | Depends on whether facility is within park boundaries |
Small Concessions vs. Park-PFI: Which Should You Choose?
The framework selection guide — facility-type recommendations and a decision flowchart for first-time users
Small Concession Financing and Fundraising
The four-layer financing structure and how to use concession agreements as quasi-collateral with regional banks
What to do next
When considering reuse of idle facilities, examine their condition, local demand and operator interest.
| # | What to check or consider | Responsible team or contact |
|---|---|---|
| 1 | Review idle facilities and local demand. Compare building condition and location with uses needed in the area | Asset management team |
| 2 | Check seismic assessment and asbestos survey results for candidate facilities. If surveys are missing, determine their scope and how to commission them | Facilities team |
| 3 | Use MLIT's platform to gather information. Membership is free and provides case studies and notices about grants and expert dispatch calls | Official platform website |
| 4 | Ask operators about their interest and requirements. If a standalone project is difficult, consider cooperation with neighbouring municipalities | Market sounding and neighbouring municipalities |
| 5 | Compare operating rights, leasing and designated management in light of operator feedback. Choose a method suited to the facility's use, finances and public-private responsibilities | Responsible department and asset management team |
Platform membership provides access to information about expert dispatch and grant calls. Before applying, check eligibility, available support and deadlines in the call documents.
References
Urban Park Act (Act No. 79 of 1956), Articles 5-2 through 5-9 — e-Gov Legal Database (2017)
Act on Promotion of Private Finance Initiative (PFI Act, Act No. 117 of 1999) — e-Gov Legal Database (e-Gov)
MLIT, Park-PFI Implementation Status (as of 31 March 2026) — Ministry of Land, Infrastructure, Transport and Tourism, Urban Bureau (2026)
Park-PFI Utilization Guidelines (revised May 30, 2025) — Ministry of Land, Infrastructure, Transport and Tourism, Urban Bureau (2025)
PPP/PFI Promotion Action Plan (FY2024 Revision) — Cabinet Office, Private Finance Initiative Promotion Office (2024)
Related Articles
What Is a Small Concession?
A complete guide for local government officials
What Is Park-PFI?
How Japan's public park PPP system works, with case studies
Comparing 7 PPP/PFI Methods
How to choose between Park-PFI, small concession, and others
