• American College of Commercial Finance Lawyers - A professional organization for Article 9 practitioners and academics
  
  
• American Law Institute - Co-sponsor of the UCC
  
  
• FAA Aircraft Registry - Search for interests in civil aircraft
  
  
• IACA - The association of filing officers (contains model financing statement forms, links to filing office rules, and processing guidelines for filing offices)
  
  
• National Agricultural Law Center - A list of agricultural liens, organized by state.
  
  
• Permanent Editorial Board - Tasked with keeping the UCC up to date.
  
  
• Surface Transportation Board - Search for interests in railcars
  
  
• U.S. Coast Guard National Vessel Documentation Center - Search for interests in documented vessels
  
  
• UNIDROIT - Convention on International Interests in Mobile Equipment
  
  
• Uniform Law Commission - Co-sponsor of the UCC
  
  
• United States Copyright Office - Search for interests in copyrights