Peppol Singapore

Peppol is the interoperability layer behind InvoiceNow.

Understand the network model so you can make cleaner decisions about connection routes, providers and system ownership.

Last verified: 13 September 2026
Plain-language answer

Peppol combines document specifications, a governed network and service-provider roles that let organisations exchange structured business documents across different systems. IMDA is Singapore’s Peppol Authority, and the local network is branded InvoiceNow.

Decision framework

Turn the requirement into a controlled plan.

1

Identify your participant

Confirm the legal entity, UEN basis and current Peppol ID status.

2

Identify the sending system

Determine where structured invoice data originates and is validated.

3

Select the access route

Use an InvoiceNow-ready solution or an accredited Access Point connection.

4

Confirm reach and controls

Validate counterparties, document types, routing, failures and audit evidence.

At a glance

What to verify

Peppol Authority

IMDA in Singapore

Business network

InvoiceNow

Access Point

Accredited service connecting systems to the network

Directory

SG Peppol Directory for participant lookup

Next action

See your gaps across six readiness dimensions.

Start the free check

Questions

Frequently asked

Are Peppol and InvoiceNow the same thing?+

InvoiceNow is Singapore’s nationwide e-invoicing network based on the Peppol framework.

What is a Peppol ID?+

It identifies a participant on the network; Singapore identifiers are based on the UEN according to OpenPeppol’s country profile.

Does FinWaypoint issue Peppol IDs?+

No. We do not operate an Access Point or connect businesses to the network.

Primary sources usedIRAS: GST InvoiceNow RequirementIRAS: Adopting GST InvoiceNow Requirement for GST-Registered BusinessesIRAS: GST InvoiceNow Requirement — Frequently Asked QuestionsIMDA: Nationwide E-Invoicing InitiativeIMDA: InvoiceNowView the full source registry →