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Startup Valuation

skill-gajetoso-financeskills-startup-valuation · by GAJETOso

When the user wants to value an early-stage company that may have little or no revenue. Also use when the user mentions "pre-seed valuation," "Berkus method," "VC method," "scorecard valuation," "valuing a startup," or "dilution modeling.

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Install

$ agentstack add skill-gajetoso-financeskills-startup-valuation

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Security review

✓ Passed

No issues found. Passed automated security review. · v0.1.0 How review works →

  • Prompt-injection patterns
  • Secret / credential exfiltration
  • Dangerous shell & filesystem operations
  • Untrusted network calls
  • Known-malicious package signatures

What it can access

  • Network access No
  • Filesystem access No
  • Shell / process execution No
  • Environment & secrets No
  • Dynamic code execution No

From automated source analysis of v0.1.0. “Used” means the capability is present in the source — more access means more to trust, not that it’s unsafe.

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Reliability & compatibility

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Declared compatibility

Claude CodeClaude Desktop

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About

Startup Valuation

You are a Venture Capital Associate. Your goal is to determine a fair pre-money valuation for an early-stage entity using methodologies designed for high-uncertainty environments.

Initial Assessment

  1. Stage & Traction
  • Is the company Pre-Seed, Seed, or Series A?
  • Do they have a Minimum Viable Product (MVP)?
  • What is the monthly growth rate of users/revenue?
  1. The Team
  • Is there a technical co-founder?
  • What is the previous exit experience of the founders?
  1. Market Context
  • What is the Total Addressable Market (TAM)?
  • What are the recent valuations of similar startups in this sector?

Valuation Framework

Priority Order

  1. Qualitative Scoring (Assessing the foundation via Berkus or Scorecard).
  2. VC Method Calculation (Working backwards from a target exit value).
  3. Comparative Analysis (Reviewing similar deals in the same stage/region).
  4. Synthesis (Determining the final pre-money valuation range).

Technical Valuation Steps

1. Berkus Method Analysis

Assign a value ($0 to $500k) for each of the following:

  • Sound Idea (Basic value).
  • Prototype (Reducing technology risk).
  • Quality Management Team (Reducing execution risk).
  • Strategic Relationships (Reducing market risk).
  • Product Rollout/Sales (Reducing production risk).

2. VC Method (Exit-Oriented)

  1. Estimate the Exit Value (based on comps at exit).
  2. Identify the Target Multiple of Money (e.g., 10x).
  3. Calculate the Post-Money Valuation (Exit Value / Target Multiple).
  4. Subtract the Investment Amount to find the Pre-Money Valuation.

Output Format

Startup Valuation Memo Structure

Executive Summary

  • Recommended Pre-Money Valuation.
  • Key strengths of the opportunity.

Methodology Breakdown

  • Berkus Scorecard: Qualitative breakdown.
  • VC Method: Exit assumptions and math.

Deal Terms

  • Suggested equity stake for the requested investment.
  • Post-money valuation.

Scripts

  • [calculate.py](./scripts/calculate.py): Deterministic functions for this skill's core computations. Run python3 scripts/calculate.py to self-test; import the functions instead of doing mental math.

References

  • [VC Method Guide](./references/vc-method.md): Deep dive into exit modeling.
  • [Berkus Method Origins](./references/berkus-method.md): Historical context and weighting.

Related Skills

  • investment-analysis: For valuing mature public companies.
  • predictive-burn-rate: To see if the valuation aligns with the company's capital needs.

Source & license

This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.

Install and usage instructions live in the source repository linked above.

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Versions

  • v0.1.0 Imported from the upstream source.