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The answer sounds confident. Check that it holds up.
A practitioner’s guide to eight finance prompts. What to give the model, what to check before the output leaves your desk, and which controls make it safe to run on real financial data.
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What you'll learn
From one good afternoon to a repeatable process
Every finance team has tried AI by now. Here is how to turn the answer into one you can use, with the right inputs, checks, and controls.
01
Settle the controls first
Security, auditability, traceability, governance, and maintenance decide whether a prompt is safe to run on real financial data. Set them before the first prompt, not after the first audit question.
02
Brief it like a new analyst
Every finance prompt has six parts: context, task, data, format, checks, and controls. See a weak prompt next to a strong one, plus three habits that improve every answer.
03
Run eight prompts that work
Variance analysis, board summary, scenario forecast, headcount, cash and burn, anomaly check, budget kickoff, and tough questions. Each one comes with an extended version and a list of what to give the model.
04
Check it before it leaves your desk
Every chapter ends with a pre-use checklist and a control check. Recalculate, reconcile to the ledger, and log who reviewed the output, so it holds up in front of the board or an auditor.
INSIDE THE E-BOOK
Ten chapters, from the first control to the toughest question
Prompting with Controls
Security, auditability, traceability, governance, and maintenance, settled before the first prompt.
How to Prompt for Finance
The six parts of a reliable prompt and three habits that improve every answer.
Variance Analysis
Rank what moved, explain why, and separate timing from permanent change.
Board Summary
Turn results into five bullets a board member can act on.
Scenario Forecast
Build base, upside, and downside cases and find the assumptions that matter most.
Headcount Planning
Model fully loaded cost, benefits, timing, and ramp for new hires.
Cash and Burn
Find what drove burn, separate one-time items, and flag what looks unusual.
Anomaly Check
Scan a GL export for duplicates, unusual amounts, and miscoded accounts.
Budget Kickoff
Draft the memo that starts the planning cycle, with a timeline, templates, and guardrails.
Tough Questions
Prepare for the questions your board will ask about your P&L.
Write the brief. Check the answer.
Cube · FINANCE-GRADE AI STARTS WITH A BETTER BRIEF
Who's behind it
Written by a three-time CFO
Christina Ross has been CFO three times, at companies from high-growth startups to global enterprises. This e-book comes out of a conversation she has had dozens of times, with controllers who were excellent at their jobs and still not ready for hers.
It ends where Cube starts. When 60 to 80 percent of a finance team's capacity goes to reconciliation, the strategic work never gets a calendar slot. Cube's four FP&Agents work on a single governed data layer, so the hours the close used to take go to the judgment only you can supply.
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Get The FP&A Prompt Playbook
Eight prompts for finance teams, from variance analysis to the toughest board questions, plus the controls, inputs, and checks that make each answer usable. Yours in one download.
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