USAA and Edward Jones took the top spots in the 2011 Temkin Customer Service Ratings. We asked 6,000 US consumers to rate their recent customer service experience. This data allowed us to rate 129 companies across 12 industries. Only 12 of those companies received a “strong” customer service rating. Retailers, hotel chains, and investment firms have the highest average rating, while Internet and TV Service Providers are squarely at the bottom of the ratings. To improve customer service, companies should look at the experience holistically, using Temkin Group’s SLICE-B methodology.