Virtual CFO Software
Virtual CFO software for startups
Virtual CFO software gives founders CFO-level financial insight without hiring a full-time CFO — answering questions about cash flow, runway, burn, expenses, revenue, and profitability from your actual accounting data. ZeroFin's Mr. CFO does exactly this: it sits on top of your books and lets you ask, in plain English, things like 'how long is our runway?', 'what are our top expenses this month?', or 'why did cash drop?' Because the answers come from structured, reviewed accounting records — not a disconnected spreadsheet — you can actually trust them.
Who it's for
- Founders who need cash and runway clarity but aren't ready for a full-time CFO
- Startups making hiring, spending, or fundraising decisions
- Operators who need fast answers about expenses, revenue, and margins
- Teams that want finance insight tied to real books, not a side spreadsheet
The problem this solves
Decisions feel like guesses
You're deciding on hiring or spend without trusting the underlying numbers.
Reports you can't interpret
You have a P&L but not what it means for runway or strategy.
Slow answers
Every finance question takes days because the data lives in too many places.
No CFO in the building
You need CFO-level thinking before you can justify a CFO salary.
How ZeroFin helps
- 1
Get clean books
ZeroFin reconstructs and organizes your accounting data so insights are grounded in reality.
- 2
Open Mr. CFO
Start a conversation and ask finance questions in plain English.
- 3
Ask anything
Cash flow trends, top expenses, revenue by customer, runway, margins — answered from your ledger.
- 4
See insights
Get system-generated insights and starter prompts for the metrics that matter weekly.
- 5
Decide with confidence
Turn answers into action — extend runway, cut the right costs, plan the raise.
What you get
- Plain-English finance Q&A grounded in your real books
- Cash flow, runway, and burn analysis
- Top expense and revenue-by-customer breakdowns
- Profit margin insight and trend analysis
- System-generated insights and starter prompts
- Shared CFO conversations for your team
- Backed by a real accounting system: reports, ledgers, approvals, audit trails
Frequently asked questions
What is a virtual CFO app?
A virtual CFO app gives founders CFO-level financial analysis and answers without hiring a full-time CFO. ZeroFin's Mr. CFO answers finance questions from your real, structured accounting data.
What can I ask Mr. CFO?
Questions like 'how long is our runway?', 'what are our top expenses this month?', 'what changed vs last month?', and 'how do I improve margins?'
Is it accurate?
Answers are only as good as the books behind them — which is why ZeroFin keeps your accounting structured, reviewed, and reconciled before Mr. CFO analyzes it.
Does it replace a human CFO?
It gives you CFO-level clarity early. As you grow, it makes a human or fractional CFO far more effective by keeping data clean and questions answerable.
How do I try it?
Book a free Financial Clarity Diagnosis or try the demo company to ask Mr. CFO your first questions.
Get CFO-level clarity — without the CFO salary.
Book a free Financial Clarity Diagnosis and ask Mr. CFO about your cash, runway, and profit.