International Agreements

Papua New Guinea’s international agreement architecture provides a defined framework of treaty protections, trade preferences, and institutional commitments relevant to foreign investment. InvestPNG monitors and analyses these agreements to support investor due diligence and market access planning.

Bilateral Investment Treaties

PNG maintains bilateral investment treaties with a number of partner countries. These treaties typically provide protections including fair and equitable treatment, protection against expropriation without compensation, free transfer of capital and returns, and access to international arbitration for dispute resolution. The scope and enforceability of these protections vary by treaty, and investors should assess the specific provisions applicable to their country of origin.

InvestPNG maintains a registry of PNG’s bilateral investment treaties and can advise on the applicability of treaty protections to specific investment structures.

APEC Membership

Papua New Guinea is a member of the Asia-Pacific Economic Cooperation forum. APEC membership provides PNG with access to regional trade facilitation initiatives, investment liberalisation commitments, and capacity-building programmes. For investors based in APEC economies, PNG’s membership signals a commitment to open trade and investment policy frameworks consistent with Asia-Pacific standards.

WTO Commitments

As a member of the World Trade Organization, PNG is bound by multilateral commitments on trade in goods, services, and intellectual property. WTO membership provides a baseline of predictability in tariff schedules, non-discrimination principles, and trade dispute resolution. PNG’s WTO commitments also define the parameters within which investment incentive structures and sector-specific regulations operate.

Regional Trade Agreements

PNG participates in several regional trade frameworks relevant to investment planning:

• MSG Trade Agreement — Preferential trade access among Melanesian Spearhead Group members, covering goods and labour mobility.
• PACER Plus — Pacific Agreement on Closer Economic Relations, providing a framework for trade liberalisation and development cooperation across Pacific Island nations.
• EPA with the European Union — The interim Economic Partnership Agreement provides preferential access to EU markets for PNG exports, particularly relevant for agricultural and fisheries products.

Implications for Investors

PNG’s treaty architecture provides several practical advantages for international investors: legal protections against arbitrary state action, access to international arbitration mechanisms, preferential market access for PNG-based production, and alignment with multilateral trade rules that support regulatory predictability.

InvestPNG analyses the interaction between treaty provisions and domestic investment law, tax frameworks, and sector regulations to provide investors with an integrated view of the legal environment.

For treaty-specific analysis relevant to a particular investment structure, contact InvestPNG through the engagement portal.