Company Formation & Registration
Incorporating in Singapore involves more than filing an ACRA form. From the day the UEN is issued, the company enters the InvoiceNow Peppol ecosystem, the GST regime and the CPF payroll framework. These six topics walk through each step — and how the 4b2b suite slots in at each one.
Incorporating a Pte Ltd via BizFile+
Private limited company in Singapore: ACRA incorporation via BizFile+, constitution, share capital, UEN assignment and first steps with InvoiceNow Peppol e-invoicing and bookkeeping.
Sole Proprietorship & Business Name
Registering a sole proprietorship or business name in Singapore via BizFile+/ACRA: when it makes sense, obligations and how to issue InvoiceNow-compliant invoices.
GST Registration with IRAS
When GST registration is required in Singapore (SGD 1 million threshold), how to register via IRAS myTax Portal and how to issue correct 9 % tax invoices through InvoiceNow.
UEN & CorpPass Setup
Singapore UEN (Unique Entity Number) and CorpPass: the digital identity anchors for all government transactions, IRAS filings and InvoiceNow enrolment.
Corporate Bank Account
Opening a corporate bank account in Singapore and automatically reconciling PayNow and bank statement receipts against open InvoiceNow invoices.
Registered Office & SSIC Activities
The registered office address and SSIC activity codes in Singapore: ACRA requirements and how they flow through invoices, contracts and IRAS filings.

