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Riverside City Service Provider Information

Thank you for your interest in becoming a Riverside County Vendor. Please read the following information to start the Vendor Set-Up Process set forth by the Auditor Controller's Office (ACO).

COUNTY OF RIVERSIDE SERVICE PROVIDER SET UP PROCESS

Vendors must provide the following:

 

FOR BUSINESSES:

  1. IRS Form W-9 October 2018 Revision (Click here for form)

  2. Invoice or Letterhead

  3. Vendors must register with the County of Los Angeles by visiting 

  4. Vendors may either register with Public Purchasing by visiting https://www.publicpurchase.com/gems/register/vendor/register to be considered in future bids or sign the waiver. (Click here for waiver form) Please ensure the remit-to address on AP-7 matches the remit-to address on invoice or letterhead Address listed on W-9 DOES NOT have to match the address on AP-7 and on invoice or letterhead.

 

FOR INDIVIDUALS:

  1. IRS Form W-9 October 2018 Revision (Click here for form)

  2. Copy of Social Security Card  Please ensure SSN matches one listed on W-9 Form

  3. Invoice or Letterhead

  4. Vendors must register with the County of  Los Angeles by visiting

     https://www.publicpurchase.com/gems/register/vendor/register

 

  1. To be considered in future bids or sign the waiver. (Click here for waiver form)

    Please ensure remit-to address on AP-7 matches remit-to address on invoice or letterhead

    Address listed on W-9 DOES NOT have to match the address on AP-7 and on invoice or letterhead

Caribbean American Heritage Foundation (CAHF)

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Email: info@mysite.com

Phone: 123-456-7890

Registered Charity: 12345-67

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