In 13 weeks we moved Vaultline from a $340K quarter to a $1.1M quarter. Pipeline quadrupled, CAC fell 68%, and close rates on qualified leads more than doubled. What follows is the receipts — every number, every test, every bet that's coming next.
Exit velocity at 12x entry velocity. Q2 starts from a structurally higher baseline — this isn't a spike, it's a step change.
Every test had a written hypothesis, a minimum lift threshold, and a kill date. No A/B that couldn't explain itself. What follows is the full Q1 ledger.
| # | Experiment | Hypothesis | Status | Result |
|---|---|---|---|---|
| 01 | Scarcity vs. Feature Hook | Cold audiences respond to urgency, not value props. | Win | +47% CTR |
| 02 | Founder-Led Video Ads | Raw founder video outperforms studio production. | Win | +61% VTR |
| 03 | 7-Touch LinkedIn DM Loop | Multi-touch sequences convert colder ICPs. | Win | +2.8× reply |
| 04 | Long-Form VSL Landers | Educate before CTA for >$25K ACV deals. | Win | +34% CVR |
| 05 | Case-Study Retargeting | Social proof closes hesitant mid-funnel leads. | Win | +88% book |
| 06 | Podcast Host-Read Ads | Host authority compresses sales cycle. | Loss | −$14K · killed W6 |
| 07 | AI-Personalized Cold Email | Scale 1:1 hooks via LLM + enrichment. | Live | +18% (n=2w) |
| 08 | YouTube Pre-Roll Targeting | Competitor comparison pages on YT audiences. | Live | TBD · W14 |
Phone-camera founder monologue. Unpolished, single take, zero b-roll. Opens with "I'm not supposed to say this, but —"
+61% VTR · +2.4× CTROpen with a single bold stat in serif type. No setup. No product shot. Pattern interrupt plus social proof in one frame.
+47% CTR · +31% convScreenshot of a real client Slack thread (with consent). The only copy is "This happened yesterday." Lets the proof speak.
+2.3× reply · +88% bookSQL → Close at 8.3% is the single biggest lever in Q2. Every point of improvement = ~$130K in additional closed revenue at current volumes. Enablement + proposal templating in Phase 2 targets this directly.
When we stopped explaining features and started counting remaining seats, CTR jumped 47% and cost-per-lead fell by half in four weeks. Cold audiences don't want a lecture — they want a reason to act today.
Raw phone-camera founder footage beat agency-produced ads by 2–3× across every platform, every week. Polish is a liability in a trust-starved feed. The winning ad had zero edits.
Reallocating retargeting budget from top-of-funnel acquisition to mid-funnel case studies unlocked $680K in stalled pipeline. Retargeting doesn't find buyers — it closes the ones already deciding.
Speed of iteration > quality of any individual ad. We shipped 47 creative variants in Q1. The top 3 generated 68% of qualified pipeline. The game isn't predicting winners — it's cycling fast enough to find them.
Q1 proved the thesis. Q2 turns it into repeatable infrastructure. Every phase has a single owning KPI — nothing gets built without a number attached to it.
Approve the Q2 plan and we start Phase 1 Monday. The team is already briefed, the creative slate is drafted, and the first three LinkedIn loops are queued. We don't need more time — we need a yes.