Emburse Customer Billing Portal (BillingPlatform) BillingPlatform is Emburse's Customer Portal for viewing open balances and submitting payments for your Chrome River and other Emburse product subscriptions. Customers may set up the autopay feature or pay via the options listed at the bottom of an invoice. To access the BillingPlatform Customer Portal, click here. If you have any questions about the Customer Portal or your billing, please visit the Emburse Billing Help Center for FAQs or to submit an inquiry. Was this article helpful? Yes No