SonaMation
Case studyFinTech SaaS$14M ARR11 weeks

41% shorter sales cycle

How a Series B FinTech SaaS at $14M ARR rebuilt their HubSpot from a broken Salesforce migration in 11 weeks — and made the forecast defendable in time for the next board meeting.

−41%
Sales cycle
$1.4M
Pipeline recovered
78% → 96%
Forecast accuracy
$73K/year
Tooling spend eliminated
9.2/10
Sales team NPS
Engagement
Implementation Sprint — Standard ($38K)
Duration
11 weeks
Vertical
FinTech SaaS
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The problem

Forecast had missed by more than 22% three quarters in a row. The CRO was about to be replaced. The data model from a Salesforce migration two years prior was double-counting ARR by $2.3M every quarter — and nobody had caught it.

Layer 1 — Source Stack
  • Audited 14 GTM tools, eliminated 5 ($73K/year saved)
  • Rebuilt Stripe ↔ HubSpot integration in TypeScript with idempotency + retries
  • Consolidated 3 prospecting tools into 1
Layer 2 — Data Model
  • Removed 3 Salesforce-leftover custom objects
  • Rebuilt company / contact / deal architecture
  • Rewrote lifecycle stages with measurable definitions
Layer 3 — Automation
  • 24 workflows rebuilt from scratch
  • Lead routing engine rebuilt — recovered $1.4M in stalled pipeline
  • Round-robin replaced with weighted assignment by AE quota
Layer 4 — Reporting
  • New CRO + board dashboards
  • Forecast model rebuilt — accuracy from 78% to 96%
  • Stripe ARR matched HubSpot ARR for the first time in company history

We’d spent eighteen months and three agencies trying to make our HubSpot work. SonaMation rebuilt it in eleven weeks. The forecast hasn’t missed by more than 4% in three quarters.

M. Calder, CRO, Confidential — Series B FinTech SaaS
Score your RevOps stack — 4 minStart