Financial Modeling

Use transparent assumptions, clearly labeled periods and units, and base/upside/downside scenarios. A model is a tool for exploring the implications of assumptions, not a prediction.

Analytical-aid boundary: This skill provides analytical frameworks, not financial, investment, tax, accounting, or legal advice. Verify inputs and calculations, and consult qualified professionals for decisions that require them.

When to Use

Load this skill when the task involves:

• Building or reviewing a P&L, balance sheet, cash-flow, revenue, cost, or runway model
• Calculating CAC, LTV, contribution margin, CAC payback, or segment-level unit economics
• Evaluating pricing, packaging, price changes, or monetization
• Preparing fundraising scenarios, a cap table, valuation analysis, or term-sheet questions
• Analyzing SaaS ARR/MRR, churn, retention, NDR, Rule of 40, Magic Number, or burn multiple
• Running sensitivity analysis or comparing base, upside, and downside cases

When Not to Use