Mainline (1995): Kirkland Signature Co-Branding (2007): Disney (food), Newman's (juice), Borghese (cosmetics)
Costco's definition of co-branding: Co-branded items are "different either in forumula, ingredients, size or something that improves the quality and value". Costco Wholesale's co-branding efforts earned it the 2008 Store brand Leadership Award.
notes
- Costco carries ~4,000 different items compared to 40,000 at a typical supermarket and 150,000 at a Wal-Mart Supercenter
- Kirkland Signature branded items make up 15% of all items sold at Costco but contribute 20% of total revenues