Country context (P3 lens)

Solomon Islands is a low- to middle-income Pacific island nation with a nascent P3 market. P3s are used to mobilize private capital, accelerate infrastructure delivery, and transfer operational risk, particularly in transport, energy, water, and social infrastructure. The government has legal frameworks and institutional arrangements for P3s, often relying on regional and multilateral support for project preparation and financing.

Verified sources: World Bank PPP Knowledge Lab, Solomon Islands Ministry of Finance and Treasury, Pacific Islands Forum Secretariat, Asian Development Bank (ADB), IMF.

Economic and infrastructure conditions

• Economy: Resource- and agriculture-driven, with fisheries and tourism; infrastructure investment focuses on connectivity, energy access, and social services.

• Infrastructure priorities:

  • Roads, bridges, and urban transport networks

  • Ports and airport facilities

  • Electricity generation, transmission, and distribution (diesel, solar, and hybrid systems)

  • Water supply, sanitation, and wastewater management

  • Hospitals, schools, and municipal infrastructure

• Private sector: Small domestic investor base; P3 projects rely heavily on regional and international private investors, often supported by donors or development banks.

Public Private Partnerships framework

Legal and institutional setup

• P3s are governed by national legislation and regulations, with oversight by the PPP Unit within the Ministry of Finance and Treasury.

• Project approval requires feasibility studies, value-for-money assessments, lifecycle cost evaluation, and risk allocation analysis.

• Typical P3 structures:

  • Concessions for roads, ports, airports, and transport infrastructure

  • Build-Operate-Transfer (BOT) for energy and utilities

  • Availability-payment contracts for social infrastructure such as schools and hospitals

Market characteristics

• The P3 market is nascent and donor-dependent, with government facilitation essential to attract private investment.

• Financing structures include availability payments, user fees, revenue-sharing, and blended finance supported by development partners.

• Investors include regional Pacific financial institutions, private equity, and multilateral organizations.

Sector experience and opportunities

Transport

• Roads, bridges, ports, and airport upgrades are primary P3 opportunities.

• Maritime and tourism-related transport infrastructure can also be structured as P3s.

Energy and utilities

• Renewable energy projects (solar, mini-hydro, hybrid systems) and electricity distribution under BOT or concession models.

• Water supply and sanitation projects may involve private participation under structured agreements.

Social infrastructure

• Schools, hospitals, and municipal facilities delivered through availability-payment P3s, often supported by donor or multilateral funding.

Key P3 considerations

• Scale and market depth: Limited domestic investors; regional and international partners are essential.

• Project preparation: Emphasis on feasibility, lifecycle cost, and value-for-money analysis.

• Risk allocation: Construction, operational, and maintenance risks transferred to private partners; regulatory risks remain public.

• Institutional capacity: PPP Unit provides guidance, approvals, and monitoring; external advisory support is often required for larger projects.

Outlook

Solomon Islands is a nascent P3 market with opportunities in transport, energy, water, tourism, and social infrastructure:

• Focus sectors: roads, bridges, ports, airports, renewable energy, water, and social infrastructure

• Projects are generally small- to medium-scale, government- or donor-supported, and structured for predictable returns

• Institutional frameworks provide regulatory oversight, risk mitigation, and project guidance