Cross-border — ASEAN, Exports & Regional HQ
Singapore sits at the intersection of the global Peppol network and the ASEAN economic bloc — a founding ASEAN member with over 100 double taxation agreements, a zero-rated GST regime for exports, and an internationally recognised legal system for holding regional IP and treasury functions. These six topics address each cross-border dimension in detail.
ASEAN Trade
ASEAN trade from Singapore: AFTA preferential tariffs, harmonised ASEAN customs procedures and cross-border supply chain documentation.
Export & Import — Zero-rated GST
Exporting goods and international services from Singapore: zero-rated GST treatment, input tax claims, customs documentation and logistics.
Regional HQ & Hub Structure
Using Singapore as a regional headquarters or hub entity for ASEAN operations: intra-group billing, treasury, IP holding and transfer pricing documentation.
Posting Employees Abroad
Sending Singapore employees to work in ASEAN or beyond: CPF obligations, work pass requirements in host countries, secondment documentation and payroll.
Double Taxation Agreements
Singapore's extensive double taxation agreement network: applying DTAs to reduce withholding tax on cross-border income and the documentation required.
Global SaaS Billing
Billing international SaaS customers from Singapore: zero-rated GST for B2B international services, multi-currency invoicing via InvoiceNow and reverse-charge considerations.

