Artist roster is the inventory and the relationships
Pull the represented-artist list. Galleries operate through relationships with represented artists, typically 15–40 artists with formal or informal exclusive representation agreements covering specific geographic regions. The artist roster is simultaneously the inventory source, the marketing draw, and the curatorial identity. Verify the artist list, the exclusivity status, and whether the represented artists will stay with the gallery under new ownership (they often won't if they signed up because of relationships with the owner).