| Approach | Primary value | Typical deliverable to ask for | Likely weakness | Independence check | Best fit |
|---|---|---|---|---|---|
| DIY / internal executive | Fast context, low outside cash spend | Decision memo, quantified tests | Confirmation bias, internal politics | Whose success metric is tied to the answer? | Reversible choices with clean data |
| Peer or accelerator mentor | Pattern recognition and introductions | One-hour critique, 3 follow-ups | Selection bias, no accountability | Equity, investment and referral interests | Early orientation |
| Founder executive coach | Leadership behaviour, interpersonal choices | Coaching goals, cadence, boundaries | May not validate market or finance hypotheses | Sponsorship, confidentiality, qualifications | Avoidance, conflict, judgement habits |
| Independent decision adviser | Comparative assessment of one consequential choice | Written alternatives, pre-mortem and recommendations | Process quality hard to evidence | Investments, referral fees, follow-on implementation | Pivot, partnership, consequential hire |
| Decision-science consultant | Explicit framework and facilitation | Bias audit, decision rules, facilitated workshops | Expense and abstraction | Method validation and implementation incentives | Multi-stakeholder uncertain choice |
| Fractional CFO | Runway, unit economics, financing cases | Reconciled cash model and sensitivities | Finance model alone cannot validate demand | Compensation for fundraising or follow-on work | Runway, hiring affordability, funding |
| Fractional CSO or operator | Senior judgement plus continuing action | Plan and accountable deliverables | Adviser may also sell execution | Separate assessment fee from delivery | Execution after strategy chosen |
| Startup lawyer | Legal duties, negotiation, documents | Written legal issue list/redlines | Not a general commercial strategist | Representation and conflicting clients | Funding terms, employment, corporate governance |
| AI-assisted self-review | Low-cost alternatives and drafting | Evidence-tagged hypotheses | Inaccurate or unverified output; data handling | Training/retention, source checks, model version | First-pass option generation |
| VC platform-funded group | Peer learning at portfolio scale | Attendance, agreed learning outcomes | Payer versus founder confidentiality tension | Reporting rules and independent consent | Repeat leadership learning |
Reboot publishes its coached Portfolio Circles structure; Burkland explicitly describes fractional strategic-finance services. Neither source proves suitability for a specific founder without a quotation and diligence. Reboot Portfolio Circles Burkland: Strategic Finance for Startups