iSupplier
Login and Registration
iSupplier - Login
iSupplier - Registration - (Please follow our naming convention below)
*Interested in becoming a Vendor or Contractor with the City of Oakland? Your first step is to register (Save time--Do it right the first time!)
**Important points to remember when registering in iSupplier.
- Always refer to the W-9 form on file for the proper legal name of your business.
- Please enter in ALL CAPS. Do NOT use any special characters such as: -,/,#,&,etc. in the name unless they are part of the legal name.
- Enter first name, middle initial and last name.
- Do not put a period after Inc., Co., or Corp.
- Abbreviate suffixes and place them after the last name without a comma (JOHN SMITH SR).
- Spell it out!
- Click on User Guide for additional help
***Remember registration applications that are not completed properly will be rejected.
Other Benefits of iSupplier
- Suppliers can view their purchase orders, deliveries, invoices and payment status.
- Receive bid notifications
- Start your Certification as a Local Business
- Provide details about your company’s various types of goods and services
* Supported Browsers: Internet Explorer, Edge, Chrome and Firefox only
