B2G E-Invoicing

Business-to-Government (B2G) e-invoicing refers to electronic invoices issued by private sector suppliers to government agencies, statutory bodies, government-linked companies (GLCs), and other public sector entities in Malaysia. B2G invoicing has distinct requirements compared to commercial B2B transactions because government procurement in Malaysia is migrating to a Peppol-based infrastructure, and many government agencies have their own procurement portals (such as ePerolehan) that integrate with the Peppol network.

The Peppol requirement is the defining feature of Malaysian B2G e-invoicing. While any business can use direct MyInvois portal or API submission for domestic B2B transactions, suppliers to government entities are increasingly expected or required to transmit invoices through the Peppol network using the PINT MY format. This requires the supplier to be connected to a certified Peppol Access Point. The government buyer's system receives the invoice through its own Peppol-connected Access Point, and the invoice is simultaneously routed to MyInvois for tax validation.

Government procurement portals are central to the B2G e-invoicing process. The primary federal government procurement portal is ePerolehan (eperolehan.com.my), which has been the platform for government purchase orders and supplier payments for over a decade. The integration of ePerolehan with the Peppol network means that suppliers registered on ePerolehan will increasingly receive purchase orders and must return invoices through Peppol-compliant channels. Individual ministries and agencies may also have their own specific requirements for invoice submission alongside Peppol.

Compliance requirements for B2G suppliers go beyond the standard MyInvois obligations. B2G suppliers must: hold a valid ePerolehan registration, obtain and maintain a Peppol Access Point connection, ensure their invoices conform to the PINT MY standard (not just the generic UBL 2.1 format for domestic use), include government-specific reference fields such as the purchase order number and contract reference, and manage the invoice lifecycle through the government's procurement portal as well as MyInvois.

The benefits of B2G e-invoicing for suppliers are significant despite the added compliance complexity. Validated Peppol invoices submitted to government entities are processed faster than paper invoices, reducing payment cycle times. The digital audit trail eliminates disputes about whether invoices were received. Some government agencies have committed to payment within 30 days of validated e-invoice receipt, which is a meaningful improvement over the traditional 60-90 day cycles associated with manual processing. Suppliers who invest in Peppol connectivity early are well-positioned for the expanding government digitisation mandate.