Canopy MLS - HomeCanopy Multiple Listing Services - Homepage. Canopy MLS is a wholly-owned subsidiary corporation of the Canopy Realtor® Association, offering extensive value to REALTORS and to the buying and selling public. Canopy MLS Subscribers and Member Participants use the system to access tens of thousands of listings in North and South Carolina, which includes any area or portion of an area in which a Subscriber or Participant may effectively deliver service to a potential client or customer. Canopy MLS