In our 22-criterion evaluation of loyalty service providers, we identified the 14 most significant ones — Aimia, Ansira, Bond Brand Loyalty, Brierley+Partners, Capgemini, Epsilon, ICF Next, Inte Q, Iris Concise, Kobie, The Lacek Group, Lenati, Merkle/HelloWorld, and T3 — and researched, analyzed, and scored them. This report shows how each provider measures up and helps B2C marketing professionals select the right one for their needs.