Updated October 2026
The companies that help CFOs with scenario planning for cash flow, balance sheet and three-statement planning fall into two groups: planning software vendors, and advisory or implementation partners that build and run models for you. This guide focuses on software. It compares six platforms by how far a scenario travels through the P&L, balance sheet and cash flow statement, then gives you a five-scenario stress test and a board review format you can use with any of them.
Key takeaways
A scenario is useful to a CFO only if it reaches cash, the balance sheet and any covenant, not only the P&L.
Lead each review with the decision the scenario supports: fund the plan, hold the covenant, hire, or cut.
Keep the baseline visible next to every scenario so the board sees the distance, not just the new number.
Use the same five stress tests in every vendor demo so the comparison is fair.
Confirm who maintains the model after go-live, finance or a partner.
Which companies help CFOs with scenario planning?
Group | What they provide | Fits when |
|---|---|---|
Planning software vendors | A governed model, scenario versions and reporting that finance runs | Finance wants to own planning and rerun scenarios without waiting |
Advisory and implementation partners | People who design, build and sometimes run the model | You need outside capacity or specialist design |
In-house spreadsheets | Workbooks your team builds and maintains | One entity, a few scenarios and one owner |
Software and partners often work together. Ask every vendor who will own the model after go-live.
What should a CFO see after every scenario?
Each scenario should answer the same questions on one page:
Cash: the lowest cash balance and the month it happens.
Liquidity: available cash plus undrawn committed credit by month.
Covenants: headroom against each lender test, by month.
Earnings: EBITDA and net income against the baseline.
Working capital: receivables, inventory and payables movements behind the cash change.
The five-scenario stress test
These are illustrative tests, not forecasts for your business. Choose the percentages and timing that reflect your own risks.
Revenue below plan. Cut revenue by 10% with hiring unchanged, and find the tightest cash month.
Collections slip. Delay customer payments by 10 days and watch working capital and cash.
Capex delay. Push a capital project back one quarter and check what it frees and what it defers.
Hiring freeze. Stop hiring from the start of next quarter and see the effect on cost, cash and runway.
Revolver draw. Draw on the revolver to hold minimum cash through the tightest month and check interest, debt and covenants.
Run each test against the baseline, and confirm that all three statements update together.
Six platforms compared
Platform | What the vendor says about scenarios and cash |
|---|---|
Base, bull and bear cases built off the same base version; scenarios linked across revenue, hiring and cash; Scenario Studio for goal seek; P&L, balance sheet and cash flow built from live ERP actuals | |
Integrated financial statements linking P&L, balance sheet and cash flow, with AI-assisted scenario modeling | |
Live actuals, assumptions and scenarios maintained together, with direct and indirect cash flow methods | |
Continuous planning with a 13-week cash flow module that takes AP, AR and payroll inputs | |
Vena | Excel-native, Microsoft-native planning with direct and indirect cash flow methods and daily, weekly or monthly planning intervals |
In-memory calculation that refreshes plans quickly, tied into the Workday ecosystem and working with any ERP or GL data source |
Descriptions come from each vendor's own materials as of October 2026. Confirm current capabilities in a demo, using the stress test above.
How to run a scenario review with your board
Open with the decision. State what the board is deciding, such as whether to fund the hiring plan.
Show the baseline. One page with cash, liquidity, covenant headroom and EBITDA.
Show two or three scenarios against it. Keep the baseline visible so the distance is clear.
Name the tightest month. Say when headroom is lowest in each case.
Recommend an action. Tie each scenario to a trigger and a response.
Capture the reasoning. Record why the numbers moved, not only what they are.
How Abacum helps CFOs stress-test the plan
Abacum is built so the plan can change as fast as the business does. You can reforecast weekly, monthly, quarterly or whenever the business shifts, and answer the board's question the same day it is asked.
Scenarios built off one base version. Base, bull and bear cases share a base version, so changing an assumption moves revenue, hiring and cash together. Scenarios sit side by side with the baseline visible, with no copies of the file to maintain.
Work backward from the outcome. Scenario Studio lets you set a target and limits on any input, and goal seek finds the inputs that get there, with every assumption visible and every adjustment auditable.
Answers that explain the why. "Revenue is up 16%" is a number. "Revenue is up 16% because the board pulled the campaign forward" is an answer. AI-generated variance commentary flows into your narrative reporting and board pack, grounded in your governed financial model.
Build and change scenarios by asking. AI Modeler lets you describe a model in plain language and get a working model in minutes. You can add a section or new variables by asking, even in models you inherited, and ask what drives any model, line by line, before the board meeting. The agent proposes, the planning engine calculates, and finance approves every change to reported figures. Nothing saves until you approve. AI Modeler is included with the platform, with no credits, no meter and no hidden fees.
Planning beyond finance, with finance in control. Teams build their own plans bottom-up, and finance owns the approvals and the final number. Hiring, attrition and compensation tie directly to the budget.
More than 85% of our customers use AI in Abacum every month (Abacum customer usage, October 2026). Implementation is finance-owned and runs six to nine weeks, depending on data complexity, entity count and workflows. For a broader comparison, see our guide to the best scenario planning software for CFOs.
