Accessing performance data via BEST
- External users must be sponsored by a Boeing procurement agent to gain access to BEST and their company's Supplier Performance Measurement report. Please contact your procurement agent if you need to obtain access.
- External users can enter BEST from the Boeing external Website, at http://www.boeing.com. Click on the Secure Logon link in the upper right-hand corner of the screen, and then log on to the Portal with the logon ID and password your procurement agent has provided.
- Find the link to BEST in your "My Products" section on the Boeing Supplier Portal.