Supplier Registration

To become a registered supplier with CITGO, you will need to register and complete all the required information with ISNetworld.

Your application will be reviewed after all of the required information is submitted.

Once you have been approved, you are now in the CITGO Registered Supplier Database. CITGO will contact you for additional information if a business opportunity arises.

If you are interested in being a supplier for CITGO, please begin the registration process:

• SERVICE SUPPLIERS - Services that are in a process related area (i.e., process area, tank farm, dock facility), may impact operations process, potentially hazardous or requires a safe work permit.
  
  SERVICE suppliers click here
  
  
• MATERIAL AND LIMITED MISCELLANEOUS SERVICE SUPPLIERS - If you are a material supplier or provide miscellaneous services that do not require hands on work in the process areas (i.e. delivery services, pest control, janitorial services, office equipment repair, offsite shop repairs/fabrication, sanitary services, etc)
  
  MATERIAL and LIMITED MISCELLANEOUS SERVICE suppliers click here

Please note: registering with the CITGO Supplier database qualifies your company for consideration in the bidding process. It does not guarantee that your business will be awarded business with CITGO. To be awarded CITGO business, as with any supplier, minority- and woman-owned suppliers must meet CITGO standard qualification requirements, including technical, operational and safety standards.