SaaS Accounting & CFO
Accounting & CFO Services Built for SaaS Startups
ARR, MRR, NRR, gross margin, CAC payback, and Rule of 40 — tracked automatically. ASC 606 deferred revenue handled right. Board-ready SaaS metrics on day one.
Every SaaS investor looks at the same handful of metrics: ARR growth, net revenue retention, CAC payback, gross margin, and the Rule of 40. Get them wrong in your board pack and you lose credibility in minutes. StartupCFO pairs a CPA-led accountant with ClariFi, which automatically turns your Stripe, HubSpot, and general ledger data into the SaaS reporting your board expects.
What's Hard About SaaS Finance
The saas-specific challenges that generic bookkeeping services miss.
Deferred revenue under ASC 606
Annual contracts, setup fees, usage overages, and multi-element arrangements all recognize differently. We handle the revenue schedule, contract assets, and disclosures GAAP actually requires.
ARR waterfall credibility
New, expansion, contraction, churn — sourced from your billing system and reconciled to the ledger. No more board disputes over which ARR number is correct.
CAC payback and LTV under audit
Sales and marketing classified consistently. Fully-loaded CAC calculated on a defensible basis so diligence teams don't pick it apart.
Stock-based comp and 409A
ASC 718 expense waterfalls, option grant tracking, and coordination with your 409A provider so cap table and ledger agree.
Multi-entity and multi-state nexus
Sales tax nexus across 50 states (post-Wayfair), multi-entity consolidation, and Delaware franchise tax handled end-to-end.
How StartupCFO Helps
One integrated team — accountant, CPA, and fractional CFO — running the right saas playbook.
- Monthly close with GAAP-compliant revenue recognition (ASC 606)
- ARR, MRR, NRR, GRR, CAC payback, and gross margin dashboards — live in ClariFi
- Automated board packs with SaaS-native KPIs and Rule of 40 tracking
- R&D tax credit studies (up to $500K/yr in payroll tax offset)
- Sales tax registration, filing, and economic nexus monitoring
- Fractional CFO support for fundraising, pricing models, and unit economics
SaaS metrics we track out of the box
- ARR / MRR with new, expansion, contraction, churn waterfall
- Net Revenue Retention (NRR) and Gross Revenue Retention (GRR)
- CAC, CAC Payback (months), LTV, LTV:CAC
- Gross Margin (GAAP and non-GAAP), contribution margin
- Rule of 40, magic number, burn multiple
- Cohort retention and revenue cohorts
Frequently Asked Questions
Do you handle ASC 606 revenue recognition for SaaS?
Yes. Every SaaS client gets ASC 606-compliant revenue recognition — performance obligation identification, transaction price allocation, and deferred revenue waterfalls. We handle annual contracts, usage-based billing, setup fees, and multi-element arrangements.
Which SaaS billing tools do you integrate with?
ClariFi connects to Stripe, Chargebee, Recurly, Maxio (SaaSOptics), and QuickBooks / Xero. We reconcile your billing system to your general ledger so ARR and GAAP revenue always tie.
Can you help us prepare a SaaS board pack?
Yes. Every plan above Starter includes a board-ready SaaS pack with ARR waterfall, NRR cohort analysis, CAC payback, Rule of 40, and a runway forecast. Growth plan clients get a dedicated fractional CFO to walk through the pack before your board meeting.
How do SaaS R&D tax credits work?
SaaS companies with US-based engineering can claim up to $500,000/year of R&D tax credits against payroll tax. Our tax team runs the study, documents qualifying activities (engineering wages, cloud compute, contractor costs), and files Form 6765 with your return.
Ready for SaaS-Native Accounting?
Book a free consultation and we'll walk through how we'd run your saas books, taxes, and CFO support — live within 48 hours.
