Savvy marketers are re-engineering their lead-to-revenue (L2R) process to transform marketing from a top-notch supplier of leads for the load-bearing sales channel to the architect of customer engagement across the customer life cycle. In this report, we make the case for that focus shift and explore five pivot points to help B2B marketing leaders architect the transformation from demand generation to customer-obsessed marketing. This is an update of a previously published report. Forrester reviews and updates it periodically for continued relevance and accuracy; we revised this edition to factor in new data.