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Don’t be Scared…. of Forecasting
Forecasting feels intimidating. But it doesn’t need to be. You don’t need Wall Street sophistication or enterprise software.
What you need is a simple, CFO-style structure that forces clarity.
Here’s a practical, universal framework you can use regardless of your industry.
Start with the Real Drivers of your Business
Separate Fixed and Variable Costs
Add Sensitivity Instead of Certainty
Map out Hiring Against Milestones
Model Cash Flow Separately from Profit
Track Your Losses (if any) as Future Tax Assets
Label Every Assumption
Below, I’m diving into three of them.
If any of these resonate with you or you'd like to explore the others, please reply, and I’d love to share the rest.
Forecasting Like a CFO
Start using this immediately
1️⃣ Start With the Real Drivers, Not Guesswork
Most forecasts begin with “We’ll grow 10% per month.”
That’s not forecasting. That’s wishful extrapolation.
A CFO thinks differently:
What causes growth?
What must happen externally or operationally?
Who must be hired and when?
What constraints limit growth?
Identify the 3–5 core drivers of your business. Examples:
Lead flow & conversion (SaaS)
Distribution reach (CPG or beverage)
Billable hours (professional services)
Manufacturing throughput (hardware)
Build the model around these, not arbitrary percentages.
2️⃣ Map Out Hiring Against Milestones
Instead of guessing hiring dates, link roles to milestones:
“Hire a Sales Development Rep once MRR hits $40k.”
“Add a second operator when utilization hits 80%”
“Bring a fractional CMO until customer volume reaches X.”
This prevents premature burn and allows you to scale responsibly.
3️⃣ Label Every Assumption
A CFO doesn’t hide assumptions inside formulas.
Every key number should be:
Transparent
Easy to adjust
Easy to challenge
Documented
This allows you and future investors or partners to understand the thinking behind the model, not just the math.
Final Thought
Forecasting isn’t about perfection.
It’s about structuring uncertainty so your business can move faster, withstand shocks, and avoid preventable financial mistakes.
Operate with a CFO mindset from the start, even if your company is small, and your decisions become sharper as a result.
Community Note

Every business develops its own financial “vitals,” and no two founders read them the same way.
Your lived experience, from the moment you caught a burn spike early to finally understanding cash timing or rebuilding a model that actually made sense, could help another builder feel less alone and a lot more capable.
If you’ve had a moment where forecasting suddenly clicked (or nearly broke you before it clicked), hit reply and share it.
Your story might end up in the NestLedger Playbook, guiding someone who’s standing exactly where you once stood.
🪺 Resources 📚
Verizon Small Business Digital Ready $10K Grant
Complete two eligible Digital Ready courses or events between July 1 and December 10, 2025, to unlock the $10,000 grant application.
Who’s eligible:
For-profit small businesses in the U.S., Puerto Rico, or the U.S. Virgin Islands. Non-profit organizations are not eligible.
One application per business
Applicant must be 18+
How to apply:
Finish any 2 qualifying courses or events
Submit your grant application by Dec 10, 2025, at 11:59 PM PST
