CFO / Chief Financial Officer

**Quick judgment** A strong, focused skill for acting as a fractional-CFO advisor: especially valuable for founders and operators who need structured financial thinking around cash, runway, fundraising, and board communication. It emphasizes practicality (13-week cash forecast, simple models) over complex modeling, which makes it broadly useful but not a substitute for a full finance team or professional advisor on high-stakes transactions. **Where it works best** - Early-stage to growth-stage startups without a dedicated CFO. - Runway and burn analysis, 13-week cash forecasting, and short- to medium-term financial planning. - Planning fundraising strategy and timing, and thinking through dilution and leverage (with human review on final terms). - Structuring board reporting and investor updates with clear financial narratives. - Framing capital allocation and unit economics questions in a disciplined way. **Key strengths** - Clear CFO “rules of thumb” that keep focus on cash, simplicity, and avoiding surprises. - Stage-specific guidance to adapt advice to pre-seed, seed, Series A, and beyond. - Explicit decision checklist and common-trap list that encourage rigorous, repeatable judgment. - Privacy-preserving: no external API calls or persistent storage. **Risks and limitations** - Provides strategic guidance only; it is not a replacement for licensed financial, legal, tax, or accounting professionals. - High-stakes decisions (fundraising terms, layoffs, M&A pricing, debt covenants) must be escalated to human experts; misuse as an authoritative source on these could lead to material financial or legal harm. - Does not build or validate complex, multi-tab financial models; better for conceptual and structural guidance than for detailed spreadsheet engineering. **Recommended scenarios** Use this skill when you need a disciplined CFO-style thinking partner to: - Clarify financial priorities and tradeoffs before talking to investors or your board. - Pressure-test your runway, burn, and capital allocation decisions. - Design a lightweight but effective financial planning and reporting rhythm. Avoid relying on it as the final authority for legal terms, tax structures, or irreversible workforce and transaction decisions; in those cases, treat its output as preparatory input for discussions with experienced finance, legal, or HR professionals.