How to Register with OpenInvoice

If your company has previously registered within OpenInvoice and have received a login ID and password:  Please reach out to the XTO OpenInvoice Admin (ap-edi-onramping@exxonmobil.com). You must provide your Company’s name as listed in OpenInvoice, your OpenInvoice site name and your Tax-Id number.

If your company is not set up as a registered user in OpenInvoice: Please register with OpenInvoice to enable your company for electronic invoicing (Direct Entry) on the OpenInvoice platform.  Upon registration completion, email ap-edi-onramping@exxonmobil.com for electronic ticketing and invoicing enablement.

For technical specifications, please contact OpenInvoiceSupport@enverus.com or reference the OpenInvoice Resource Center for OpenInvoice Documents regarding Supplier Integration Guidelines.