When inbound dominates
- ACV under $10K with self-serve motion
- Brand and SEO already driving 20%+ MoM organic growth
- Buyer research happens before they ever talk to sales
When outbound dominates
- ACV above $20K, multi-stakeholder deals
- ICP is a specific list of 500–5,000 accounts
- Buyer is not actively searching (new category, hidden pain)
- Urgency to fill a pipeline gap this quarter
The stage-based mix
- Seed → $1M ARR: 80% outbound, 20% inbound from founder content
- $1M → $5M: 60% outbound, 40% inbound
- $5M → $20M: 50/50 depending on ICP and channel maturity
- $20M+: 30% outbound (named accounts, ABM), 70% inbound
Why "outbound is dead" is wrong
Outbound is dead for spray-and-pray template email at scale. That was never really outbound anyway. Phone plus multi-channel into a tuned list against real buying intent still produces the highest-converting pipeline for B2B SaaS above $20K ACV. The data has not changed, only the discipline required to do it right.
How to test outbound without betting the quarter
Run a 90-day pilot with one dedicated SDR on one ICP segment. Measure meetings booked, meeting-to-opp rate, opp-to-close rate, and cost per meeting. Kill or scale at the end of the quarter based on the numbers, not on the vibe.