Sales hands you a story.
You defend the number.
The value stories your reps tell never arrive as clean drivers you can model, so you defend a total you cannot see inside of. And every ROI lands on your desk deal by deal, each one a bespoke spreadsheet.
Credibility is not polish. It is a case that shows its exposure.
A case the rep can defend on their own, grounded in a benchmark the CFO already trusts, spoken in the buyer's own KPI language, and honest about where it could be wrong. The model that shows where it is exposed is the one finance trusts.
31% → 46%
finance participation in software buying, up 15 points in a single year.
49%
of software buyers had an already-approved purchase vetoed by the CFO in the last year.
In those same organizations, the CFO is also the biggest champion of software buying. Ahead of department heads, IT leads, and operations.
“Finance is not anti-software; it is pro-value. When the case for buying is clear, the CFO can become one of the strongest sponsors in the room.”
G2, 2026
Source: G2 2026 Buyer Behavior Report, published June 2026. n = 1,038 B2B decision-makers.
“What's the story? How did you arrive at the numbers?”
The two questions every model has to survive
Encoded once
The model lives in one place instead of in every rep's spreadsheet. Same drivers, same definitions, so you are reviewing one method rather than auditing forty.
A metric you can manage
Business case attach rate becomes a leading indicator you can baseline and move, tied to win rate, losses to indecision, and deal velocity.
Exposure, stated
Every case carries a scenario range and names its assumptions. For every point an assumption is off, the number moves visibly, which is what makes it survive the review rather than merely persuade.
You sit between the sales story and the number you have to defend.
Strategic finance business-partners with sales, marketing, and delivery, translating what happens in the field into a forecast the CFO can trust. Supercase gives that translation a repeatable spine that survives the review.
You defend numbers you can't see inside of.
Sales hands you the pipeline, you roll it into the forecast and pressure-test it upward. But “how did you arrive at this” rarely reconciles to a model. The story and the number live in different places.
Every committed deal carries a finance-grade case.
See the drivers behind each deal's business case, built on the buyer's numbers, so you pressure-test the reasoning, not just the total, before it reaches the CFO.
Reduce the ambiguity.
Defend the number.
Bring your lens to a business case built on clear drivers and the buyer's own numbers. See what a finance-grade model does for the pipeline you have to forecast.