Tier = fit x LTV. Channels are expensive: you stack them where the LTV justifies it.
TierAccount typeTeam involvedChannels
Tier 1
Strategic / must-win
high fit · high LTV
AE + SDR + ABM + Field Marketing + Execs + Partners
Email, cold calls, LinkedIn, exec-to-exec, direct mail, partner intros, dedicated landing page, per-account ads, invite-only events
Tier 2
High-priority ICP
AE + SDR + ABM + Field Marketing + PMM
Email, cold calls, LinkedIn, competitor displacement campaigns, webinars, field events, targeted ads, pain-based content
Tier 3
Scaled intent / retargeting
SDR + ABM + AE
Email sequences, cold calls, LinkedIn touches, retargeting ads, content nurture, webinar invites, intent-triggered campaigns