Doing Business With Us
Vendor Registration
Vendor Registration
SCPro, South Carolina's new procurement portal, is launching in November 2026.
SCPro will replace the current SCEIS Vendor Registration Portal and give suppliers self-service tools to manage their supplier profile and contacts, respond to State solicitations online, and track active State contracts.
Visit SCPro Information for Suppliers for everything you need to prepare for the transition, including an overview of what's changing, upcoming live training webinars, Quick Reference Guides, and Frequently Asked Questions. Bookmark the page and check back often, as new information and resources will be added leading up to go-live.
Become a vendor
- To see if you are already a vendor click here: Vendor Search. In the Name field type the first word in the name of the company and an asterisk (* ) behind the last letter.
- If you are trying to submit your ELECTRONIC BID click here.
- BRAND NEW vendor registrations should begin here.
- Password requirements: Must be at least eight (8) characters in length, of those, six must be letters, including at least one uppercase letter and one lowercase letter. At least one number and one special character (such as #,%,$,@, etc.) are required. Additionally, the first three characters may not be identical, and your password may not be identical to your username.
- To update an existing vendor record, please log on to your account. Click here: Update Vendor Information.
DIRECT DEPOSIT / PAYMENTS: As a vendor for the State of South Carolina, you are encouraged to enroll in the SC State Treasurer’s Electronic Payment System. This allows that office to deposit ACH payments directly into your bank account, making it the fastest, most efficient, and secure way to receive payments. You can learn more about how the process works at: https://www.treasurer.sc.gov/what-we-do/for-businesses/electronic-payment-information/.