Alcoa Supplier Connection

This section is for current and prospective suppliers to Alcoa.

If you have entered into an agreement with Alcoa, you can:
  • Register as an Alcoa supplier
  • View invoice and payment information
If you would like to become a supplier to Alcoa, you can submit your company's information.

Suppliers to North American operations
Suppliers to European operations
Supplier for Australia Operations
Supplier for Brazil Operations
Invoice and Payment questions (Suppliers to North America and Europe)

If you are a supplier for North America or Europe operations looking for information on an invoice or payment due from Alcoa, see this web page for obtaining information.