Small Concession vs Park-PFI — A Deep Dive into the Differences【2026 Edition】

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.

By the end of FY2024, over 1,000 PFI projects had been implemented under the PFI Act, 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

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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 are increasingly common. The lead consortium member typically consolidates the application and permit.

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.

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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.

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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

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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).

Park-PFI's 20-year permit term is typically sufficient for F&B investment recovery (7–15 years), but may be insufficient for larger capital projects (hotels, lodging facilities). 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:

→ For a selection guide overview, see Small Concession vs Park-PFI: Which Should You Choose?

→ For Small Concession financing details, see Small Concession Financing and Fundraising

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References

Urban Park Act (Act No. 79 of 1956), Articles 5-2 through 5-9 (2017)

Act on Promotion of Private Finance Initiative (PFI Act) (2011)

Park-PFI Utilization Status (as of March 31, 2025) (2025)

Park-PFI Utilization Guidelines (revised May 30, 2025) (2025)

PPP/PFI Promotion Action Plan (FY2024 Revision) (2024)