Welcome to HollyFrontier’s Supplier Relations Portal

At HollyFrontier and Holly Energy Partners, our Suppliers are a critical partner in our ongoing success and our commitment to environmental stewardship, health, safety, and corporate citizenship.

This page is designed to provide you with all the information you need to become a potential supplier for HollyFrontier and Holly Energy Partners.

For Prospective Suppliers

If you’re interested in becoming a Supplier for HollyFrontier or Holly Energy Partners, we’d like to hear about your products and/or services.

A representative from your company should complete the questionnaire using the links below.

Click here to register on the Ariba Supplier Network, complete the Supplier Profile Questionnaire (SPQ) and submit for review by the HollyFrontier’s Procurement team. Typical review time is 3-5 business days.

For help with completing the Supplier Profile Questionnaire (SPQ), click here to view the SPQ Quick Reference Guide.

Information and Support

Click here to view our Supplier Code of Ethics

Click here to view our Purchase Order Terms and Conditions

Click here to view the SPQ Quick Reference Guide

Click here to view our Conflict Minerals Policy

Click here to view our Conflict Minerals Disclosure Report

For technical assistance

  • For help with Ariba login information or password resets, please contact the Ariba Help Desk at 866 31ARIBA.
  • If you need assistance with any account configuration or setup task, please contact the SAP Ariba Supplier Enablement team at or by calling 1-800-974-4899.