How to Become a Clean Earth Supplier

Clean Earth mandates that when invited to join our vendor base, suppliers need to submit all required documents via Oracle iSupplier as attachments.

Your email invitation will include all relevant documents. Suppliers can expect to submit to the following:

  • Due Diligence
  • W-9
  • Insurance
  • Banking/Payment Information

Your Clean Earth contact will activate the invitation via email when you have been chosen as a supplier. 

Prospective suppliers who have an interest in submitting for consideration may send a small (<10MB) demonstration of qualifications to as well as links to relevant websites. Clean Earth will only reply or contact suppliers that fit our current requirements.

W-9 Form
Vendor Insurance Requirements
Business Partner Code of Conduct
Vendor Payment Form

Supplier Diversity

Clean Earth places high value on the unique relationships we have with our customers, the diverse communities that we serve and the diverse suppliers we partner with. Our goal is to enhance and grow these partnerships over time.

The Clean Earth’s Supplier Diversity Program is designed to encourage the development of minority-owned, women owned (MWBE), disadvantaged (DBE), veteran-owned (VET), lesbian, gay, bisexual, transgender (LGBTQ) owned businesses, as well as Small Business Administration (SBA) defined small businesses (“Diverse Suppliers”).

We view supplier diversity as a strategic business advantage. Our commitment to this mission reinforces our corporate values, while visibly demonstrating our support for equal business opportunity

Types of Diversity Suppliers

Clean Earth has business opportunities and customers throughout the nation in both the private and public sectors.  Therefore, it remains important for suppliers to clearly identify their certifying body (Federal, State, County, City, etc.) as well as their type of certification. Examples of the types of certifications currently recognized by Clean Earth include Minority Owned (multiple), Women Owned, Veteran Owned, Service Disabled Veteran Owned, HUB Zone, LGTBQ, Certified Small Business, and others as appropriate.

How to Send Diversity Status

New Suppliers officially invited to work with Clean Earth will receive a link to enroll in iSupplier, our official portal for Supplier management. During the enrollment process, you may submit your certificates and evidence of Diversity Status.

Existing Suppliers who obtain or update a certification should submit the documentation to

Prospective Suppliers who wish to be considered for work with Clean Earth should submit their qualifications and diversity certification to

Supplier Diversity Program Policy

Tools & Guidelines

Prospective and existing suppliers can contact the Clean Earth Procurement team at We cannot commit to replying to every prospective supplier but will make every effort to reply to inquiries that may fit our business needs.

Vendor Invoicing & Payment Process
Purchase Order Terms & Conditions
Business Partner Code of Conduct
Stericycle Environmental Solutions Evidence of Name Change
Stericycle Specialty Waste Solutions Evidence of Name Change

Oracle Documents

Watch the video
Oracle iSupplier Training Video
Watch the video
Vendor Training: Oracle, WCC, iSupplier Recording
Watch the video
Vendor Forum Recording
Contact Information

Email our team below for any additional questions.