Gossamer Bio’s Supplier Portal

Gossamer Bio is pleased to announce the launch of the Coupa Supplier Portal and to extend its capabilities to our supplier network.  This is a critical milestone as we continue to pursue our vision of improving the efficiency and effectiveness of our procure-to-pay process. 

Below are several features and benefits of the Coupa Supplier Network.  Additionally, we’ve provided documentation and links to ensure a successful onboarding.  Please do not hesitate to contact us if you are unable to register for any reason or have any questions.  We may be reached at [email protected].



The Coupa Supplier Portal (CSP) is a free tool for suppliers to easily do business with their customers who use Coupa. The CSP makes managing customers and transactions easy. Depending on a customer’s specific Coupa configuration, Suppliers can manage content and settings on a customer-by-customer basis, including viewing purchase orders, setting up delivery methods, creating catalogs, sending invoices and advance ship notices (ASNs), checking the status of transactions, and more.

Managing Purchase Orders


Suppliers can view purchase orders received by customers and configure how PO’s are delivered. Also, suppliers can view purchase order lines and export them in a CSV or Excel Format. Lastly, PO Lines for services include fields displaying how much work has been confirmed, is pending approval, needs rework, or has been discarded.

Managing Invoices


Supplier can submit invoices or a credit note directly via CSP and applying it against a PO, or a contract, if a PO isn’t available. Additionally, suppliers can view at a glance invoice status. e.g. draft, processing, pending approval. approved, etc.

Private and Public Profiles


Public profile contains general business information e.g. name, logo, website, industry, contact information. etc.

The private profile hosts financial information such as Tax ID, DUNS, and remit-to addresses. Private information is restricted to linked customers and only appears on documents created through the CSP, such as invoices.

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