admin@nashos.ai
NashOS for SaaS

Plan ARR cohorts, churn, and runway in the same view.

Most SaaS finance stacks split between an FP&A tool, a BI tool, and a Stripe export. NashOS collapses them — driver-based ARR projections, cohort retention curves, and a runway calculator that updates when you toggle hiring.

Metrics you'll actually track

  • MRR / ARR (committed, ramped, ending)
  • Net + gross dollar retention by cohort
  • Magic Number, CAC payback, LTV / CAC
  • Burn multiple, runway under stress
  • Rule of 40, ARR per FTE

Why NashOS fits

  • Drivers: NEW_LOGOS, ACV, CHURN_RATE, EXPANSION_RATE — recompute the plan when any of these moves.
  • AI agent: ask it to model 'extend runway by 6 months without slowing growth' — it stress-tests headcount + S&M + churn assumptions.
  • The Stripe connector loads invoices as monthly billing by product and customer country, with revenue recognised over each service period. CRM data, for example from HubSpot or Salesforce, loads as a CSV or Excel file.
  • Every figure saved is recorded with who saved it and when, every load is recorded as a run, and most edits committed from a Nash draft card carry before/after values.

Example scenario

$15M ARR, 60% growth, 11-day close. Move to a 1-day close, run weekly re-forecasts, and surface board-ready variance commentary in 90 minutes per cycle.

Composite based on the saas buyers we've talked to. Not a quoted customer.

Want to see it on your saas numbers?