Owned-channel revenue from list growth, lifecycle automation, and disciplined send strategy.
Email is still the highest-margin channel you have
Email has the lowest CAC of any channel because the audience is already opted in. The work isn’t acquiring people — it’s earning enough trust to keep them. Most email programs I take over have the same three issues: no segmentation worth the name, broken lifecycle flows, and a deliverability profile that’s quietly hurting the rest of the program.