SIGMA Marketing Group has recently completed an analysis of past B2B campaigns and we have discovered some important findings that are now guiding our campaign designs. We discovered that prospects respond at a significantly lower rate than customers. It’s also clear that response rates vary by the methodology used to conduct the marketing touch, with email prospecting consistently performing at the lowest response rate. We found that prospect response rates vary depending on the relationship the company has with the prospect, for example if the prospect is a past customer they are more likely to respond then other prospects.