Welcome to electronic invoicing for GlaxoSmithKline

GSK are partnering with Tungsten Network, the global electronic invoicing platform

GSK PO Services – exceptions


The following GSK buyer accounts on Tungsten Network will not be sending 100% of purchase orders to Tungsten Network:

  • GlaxoSmithKline Services Unlimited – AAA249049453


The following GSK buyer accounts on Tungsten Network will not be sending ANY purchase orders to Tungsten Network:

  • GSK Mexico – AAA534800669
  • Laboratorios Darier – AAA454185711


What does this mean for me?

If you are a Web Form supplier, you will only be able to use PO Convert for the POs available on the portal. Any other invoices can be raise as usual, via the “Create Invoice” screen of the Tungsten portal.

If you are an Integrated Solution supplier, please continue to send all invoices through Tungsten Network, as these limitations will not affect you.

GSK is pleased to confirm that we will be sending 100% of POs from the following entities.

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