Build the forecast
your investors are asking for
Investors want a 3-statement model where every number has a reason. ClearBox builds it from your assumptions, so you can defend every line without a finance degree.
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The spreadsheet problem every founder knows
Numbers you can't defend
An investor asks "why does revenue grow 40% in Q3?" You say "that's what felt right." That's the end of the conversation.
Broken when you update it
Change the headcount plan and half your formulas break. Your IS and CF are now out of sync. This happens every time.
No way to show scenarios
Investor wants to see a conservative case. You make a copy of the spreadsheet and hope you didn't miss anything.
| ACCOUNT | METHOD | JAN | FEB |
|---|---|---|---|
| Product Sales - Camping | Growth 10% | 140,525 | 154,578 |
| Product Sales - Hiking | Growth 8% | 118,260 | 127,721 |
| Total Revenue | Assumption-linked | 430,488 | 472,831 |
| Gross Profit | Calculated | 213,897 | 234,559 |
Every number has a reason
Assumption-driven forecasting means you set the logic, ClearBox does the math. Change one assumption and all three statements update.
Assumptions You Can Defend
Revenue growth 15% MoM? CAC of $800? Each assumption is explicit and auditable. Investors can see exactly what drives your numbers.
Sensitivity Analysis for Fundraising
Auto-vary any assumption across a range. Show investors your base, bull, and bear case without building three separate models.
Learn about SensitivityAI That Builds Your First Forecast
Tell the AI about your business model. It analyzes your actuals, asks smart questions, and builds a structured forecast. You review and approve every assumption.
Learn about AIActuals from QuickBooks
Connect QBO and your actuals sync daily. See what you planned vs what actually happened. Know when you need to update your forecast.
Learn about IntegrationsWhat you'll be able to show investors
Three-Statement Model
Income Statement, Balance Sheet, and Cash Flow — all linked and always balanced. No manual reconciliation.
Assumption Documentation
Every growth rate, every headcount plan, every cost assumption — documented and traceable. Your model is auditable.
Scenario Comparison
Base case, bull case, bear case — built from the same model, not three different spreadsheets. Show how sensitive your plan is.
Build your first forecast in minutes
14-day free trial. AI-assisted forecast building on the Professional plan.