What is Bottom-Up Forecast?
Bottom-Up Forecast is a core concept in modern B2B revenue. Here is a clear, accurate definition, why it matters, and how Ardovo handles it.
Short answer
A bottom-up forecast builds a revenue projection by summing individual deals or reps' numbers, starting from the granular pipeline and rolling up to a total. Because it is grounded in specific opportunities, it tends to be more accurate and defensible than top-down estimates, though it can miss market shifts the pipeline does not yet reflect.
Key takeaways
- Sums individual deals or rep numbers into a total.
- Grounded in the real, current pipeline.
- More defensible than a top-down estimate.
- Can lag broad market shifts the pipeline has not caught.
Why it matters
Bottom-up forecasts are hard to argue with because every dollar traces to a named deal. They anchor planning in reality rather than aspiration or a percentage pulled from the air.
How Ardovo handles it
Ardovo rolls up bottom-up forecasts automatically from every deal's stage, amount, and category, so the total always reflects the current pipeline. Rook flags the specific deals driving the largest swings.
Frequently asked questions
What is the difference between bottom-up and top-down forecasting?
Bottom-up sums specific deals into a total, grounded in the pipeline. Top-down starts from a market or target figure and works down. Bottom-up is usually more accurate; top-down is faster for early planning.
When is bottom-up forecasting best?
When you have a real pipeline of tracked deals to sum. It is the standard for near-term revenue forecasting because it ties the number to actual opportunities rather than assumptions.