The Finance Professional's Prompt Framework

The quality of your AI output depends almost entirely on the quality of your prompt. Finance has specific requirements — accuracy, professional tone, appropriate caveats, audience awareness — that generic prompts don't address.

This lesson gives you a practical framework for writing prompts that produce finance-grade outputs.

Why Generic Prompts Fail in Finance

Compare these two prompts:

Weak: "Summarise this P&L"

Strong: "You are a senior financial analyst. Summarise this P&L for the CFO, highlighting the 3 most important trends, the key concern, and one question the board is likely to ask. Use professional language. Keep it under 200 words."

The second prompt tells the AI: who it is, who the audience is, what to focus on, what format to use, and how long to be. Every one of those parameters improves the output.

The RACE Framework for Finance Prompts

Use RACE as your prompt checklist:

R — Role: Tell the AI what expertise it should apply
A — Action: Be specific about what you want done
C — Context: Give relevant background (industry, audience, size, constraints)
E — Example or format: Specify structure, length, tone, or give an example

RACE in Practice

Basic RACE prompt:

"You are a CFO of a mid-sized manufacturing company (£50m revenue). [R] Write a 150-word narrative summary of this month's financial results. [A] The company missed EBITDA budget by £400k due to higher energy costs and a delayed customer order. Revenue was on target. [C] Use a structured format: one sentence on headline performance, two sentences on key drivers, one sentence on outlook. [E]"

Finance-Specific Prompt Tips

1. Always specify the audience

"Write this for a non-finance board member" produces very different output than "write this for the audit committee."

2. State numerical precision

"Round all figures to the nearest £000" or "express margins to one decimal place" prevents inconsistent formatting.

3. Ask for caveats explicitly

"Flag any assumptions you've made and note any areas where you'd want to verify the numbers."

4. Use iterative refinement

Start broad, then sharpen:

• First prompt: "Summarise the key trends in this data"
• Follow-up: "Now rewrite the second point — it needs to be more specific about the cause"
• Follow-up: "Tighten the language. This is for a board pack, not a management meeting"

5. The "Act as" prefix for specialist knowledge

"Act as a technical accounting expert. Explain how IFRS 16 affects the presentation of lease costs in a P&L, and how this differs from the previous treatment under IAS 17. Keep it practical — I need to explain this to a commercial team."

Template Library: Your Starting Prompts

Save these as templates:

For any financial summary:

"Act as a senior finance analyst. Summarise the following [document/data] for [audience]. Focus on: [topic 1], [topic 2], [topic 3]. Keep it under [X] words. Tone: [professional / executive / plain English]."

For explanations:

"Explain [concept] in plain English for someone with no finance background. Use a real-world analogy and one practical example."

For writing improvement:

"Rewrite the following paragraph in a more concise, executive-ready style. Remove jargon. Keep the meaning exact. Original: [paste text]"

Your Turn

Take a piece of financial commentary you've written recently — even one sentence. Paste it into Claude or ChatGPT with this prompt:

"Rewrite the following in a more concise, board-ready style. Make it clearer and more impactful. Original: [your text]"

Compare the output to your original. Then try asking it to make it even shorter. This iteration is the core skill.