Agent skill

startup-business-analyst-financial-projections

Create detailed 3-5 year financial model with revenue, costs, cash flow, and scenarios

Stars 609
Forks 114

Install this agent skill to your Project

npx add-skill https://github.com/rmyndharis/antigravity-skills/tree/main/skills/startup-business-analyst-financial-projections

SKILL.md

Financial Projections

Create a comprehensive 3-5 year financial model with revenue projections, cost structure, headcount planning, cash flow analysis, and three-scenario modeling (conservative, base, optimistic) for startup financial planning and fundraising.

Use this skill when

  • Working on financial projections tasks or workflows
  • Needing guidance, best practices, or checklists for financial projections

Do not use this skill when

  • The task is unrelated to financial projections
  • You need a different domain or tool outside this scope

Instructions

  • Clarify goals, constraints, and required inputs.
  • Apply relevant best practices and validate outcomes.
  • Provide actionable steps and verification.
  • If detailed examples are required, open resources/implementation-playbook.md.

What This Command Does

This command builds a complete financial model including:

  1. Cohort-based revenue projections
  2. Detailed cost structure (COGS, S&M, R&D, G&A)
  3. Headcount planning by role
  4. Monthly cash flow analysis
  5. Key metrics (CAC, LTV, burn rate, runway)
  6. Three-scenario analysis

Instructions for Claude

When this command is invoked, follow these steps:

Step 1: Gather Model Inputs

Ask the user for essential information:

Business Model:

  • Revenue model (SaaS, marketplace, transaction, etc.)
  • Pricing structure (tiers, average price)
  • Target customer segments

Starting Point:

  • Current MRR/ARR (if any)
  • Current customer count
  • Current team size
  • Current cash balance

Growth Assumptions:

  • Expected monthly customer acquisition
  • Customer retention/churn rate
  • Average contract value (ACV)
  • Sales cycle length

Cost Assumptions:

  • Gross margin or COGS %
  • S&M budget or CAC target
  • Current burn rate (if applicable)

Funding:

  • Planned fundraising (amount, timing)
  • Pre/post-money valuation

Step 2: Activate startup-financial-modeling Skill

The startup-financial-modeling skill provides frameworks. Reference it for:

  • Revenue modeling approaches
  • Cost structure templates
  • Headcount planning guidance
  • Scenario analysis methods

Step 3: Build Revenue Model

Use Cohort-Based Approach:

For each month, track:

  1. New customers acquired
  2. Existing customers retained (apply churn)
  3. Revenue per cohort (customers × ARPU)
  4. Expansion revenue (upsells)

Formula:

MRR (Month N) = Σ across all cohorts:
  (Cohort Size × Retention Rate × ARPU) + Expansion

Project:

  • Monthly detail for Year 1-2
  • Quarterly detail for Year 3
  • Annual for Years 4-5

Step 4: Model Cost Structure

Break down operating expenses:

1. Cost of Goods Sold (COGS)

  • Hosting/infrastructure (% of revenue or fixed)
  • Payment processing (% of revenue)
  • Variable customer support
  • Third-party services

Target gross margin:

  • SaaS: 75-85%
  • Marketplace: 60-70%
  • E-commerce: 40-60%

2. Sales & Marketing (S&M)

  • Sales team compensation
  • Marketing programs
  • Tools and software
  • Target: 40-60% of revenue (early stage)

3. Research & Development (R&D)

  • Engineering team
  • Product management
  • Design
  • Target: 30-40% of revenue

4. General & Administrative (G&A)

  • Executive team
  • Finance, legal, HR
  • Office and facilities
  • Target: 15-25% of revenue

Step 5: Plan Headcount

Create role-by-role hiring plan:

Reference team-composition-analysis skill for:

  • Roles by stage
  • Compensation benchmarks
  • Hiring velocity assumptions

For each role:

  • Title and department
  • Start date (month/quarter)
  • Base salary
  • Fully-loaded cost (salary × 1.3-1.4)
  • Equity grant

Track departmental ratios:

  • Engineering: 40-50% of team
  • Sales & Marketing: 25-35%
  • G&A: 10-15%
  • Product/CS: 10-15%

Step 6: Calculate Cash Flow

Monthly cash flow projection:

Beginning Cash Balance
+ Cash Collected (revenue, consider payment terms)
- Operating Expenses
- CapEx
= Ending Cash Balance

Monthly Burn = Revenue - Expenses (if negative)
Runway = Cash Balance / Monthly Burn Rate

Include Funding Events:

  • Timing of raises
  • Amount raised
  • Use of proceeds
  • Impact on cash balance

Step 7: Compute Key Metrics

Calculate monthly/quarterly:

Unit Economics:

  • CAC (S&M spend / new customers)
  • LTV (ARPU × margin% / churn rate)
  • LTV:CAC ratio (target > 3.0)
  • CAC payback period (target < 18 months)

Efficiency Metrics:

  • Burn multiple (net burn / net new ARR) - target < 2.0
  • Magic number (net new ARR / S&M spend) - target > 0.5
  • Rule of 40 (growth% + margin%) - target > 40%

Cash Metrics:

  • Monthly burn rate
  • Runway in months
  • Cash efficiency

Step 8: Create Three Scenarios

Build conservative, base, and optimistic projections:

Conservative (P10):

  • New customers: -30% vs. base
  • Churn: +20% vs. base
  • Pricing: -15% vs. base
  • CAC: +25% vs. base

Base (P50):

  • Most likely assumptions
  • Primary planning scenario

Optimistic (P90):

  • New customers: +30% vs. base
  • Churn: -20% vs. base
  • Pricing: +15% vs. base
  • CAC: -25% vs. base

Step 9: Generate Financial Model Report

Create comprehensive markdown report with tables:

Section 1: Executive Summary

  • 3-5 year financial snapshot
  • Key metrics at scale
  • Funding requirements

Section 2: Model Assumptions

  • Revenue model and pricing
  • Growth assumptions
  • Cost structure assumptions
  • Headcount plan summary

Section 3: Revenue Projections Monthly/quarterly tables showing:

| Month | New Customers | Total Customers | MRR | ARR | Growth % |
|-------|---------------|-----------------|-----|-----|----------|

Section 4: Cost Breakdown

| Department | Year 1 | Year 2 | Year 3 | % Revenue |
|------------|--------|--------|--------|-----------|
| COGS       | $X     | $Y     | $Z     | XX%       |
| S&M        | $X     | $Y     | $Z     | XX%       |
| R&D        | $X     | $Y     | $Z     | XX%       |
| G&A        | $X     | $Y     | $Z     | XX%       |

Section 5: Headcount Plan

| Department | Current | Year 1 | Year 2 | Year 3 |
|------------|---------|--------|--------|--------|
| Engineering| X       | Y      | Z      | W      |

Section 6: Cash Flow Analysis

| Quarter | Revenue | Expenses | Net Burn | Cash Balance | Runway |
|---------|---------|----------|----------|--------------|--------|

Section 7: Key Metrics

| Metric | Year 1 | Year 2 | Year 3 | Target |
|--------|--------|--------|--------|--------|
| CAC | $X | $Y | $Z | <$A |
| LTV | $X | $Y | $Z | >$B |
| Burn Multiple | X | Y | Z | <2.0 |

Section 8: Scenario Analysis

| Scenario | Year 3 ARR | Customers | Burn | Runway |
|----------|------------|-----------|------|--------|
| Conservative | $Xم | Y | $Z | W mo |
| Base | $X | Y | $Z | W mo |
| Optimistic | $X | Y | $Z | W mo |

Section 9: Funding Requirements

  • Amount needed
  • Use of proceeds breakdown
  • Milestones to achieve
  • Expected valuation impact

Section 10: Validation

  • Sanity checks performed
  • Benchmark comparisons
  • Risk factors
  • Assumptions to monitor

Step 10: Save Model

Offer to save as markdown file:

  • Suggest filename: financial-projections-YYYY-MM-DD.md
  • Include note that user can convert to Excel/Sheets
  • Provide formulas for key calculations

Financial Model Best Practices

Do:

  • Use cohort-based revenue model
  • Include 3 scenarios
  • Show monthly detail (Year 1-2)
  • Calculate key metrics
  • Validate against benchmarks
  • Document all assumptions
  • Show cash flow and runway
  • Include fundraising milestones

Don't:

  • Be overly optimistic on growth
  • Underestimate costs
  • Forget fully-loaded compensation
  • Ignore cash timing
  • Skip scenario analysis
  • Use static headcount
  • Forget to validate

Integration with Other Commands

Pairs well with:

  • /market-opportunity - Use SOM for revenue ceiling
  • /business-case - Include projections in business case

Example Usage

User: /financial-projections

Claude: I'll create a comprehensive financial model for your startup. Let me gather the key inputs.

What's your business model?
→ "B2B SaaS, subscription-based"

Current state?
→ "$50K MRR, 100 customers, 5-person team, $500K cash"

Growth assumptions?
→ "Expect 15% MoM growth, 10% monthly churn, $500 ACV"

[Claude builds complete model with all sections]

Notes

  • Model building takes 45-90 minutes
  • Results in comprehensive planning tool
  • Update monthly to track vs. actuals
  • Share with investors and board
  • Use for fundraising decks
  • Basis for budget and hiring decisions

Expand your agent's capabilities with these related and highly-rated skills.

rmyndharis/antigravity-skills

seo-cannibalization-detector

Analyzes multiple provided pages to identify keyword overlap and potential cannibalization issues. Suggests differentiation strategies. Use PROACTIVELY when reviewing similar content.

609 114
Explore
rmyndharis/antigravity-skills

frontend-security-coder

Expert in secure frontend coding practices specializing in XSS prevention, output sanitization, and client-side security patterns. Use PROACTIVELY for frontend security implementations or client-side security code reviews.

609 114
Explore
rmyndharis/antigravity-skills

employment-contract-templates

Create employment contracts, offer letters, and HR policy documents following legal best practices. Use when drafting employment agreements, creating HR policies, or standardizing employment documentation.

609 114
Explore
rmyndharis/antigravity-skills

hybrid-cloud-architect

Expert hybrid cloud architect specializing in complex multi-cloud solutions across AWS/Azure/GCP and private clouds (OpenStack/VMware). Masters hybrid connectivity, workload placement optimization, edge computing, and cross-cloud automation. Handles compliance, cost optimization, disaster recovery, and migration strategies. Use PROACTIVELY for hybrid architecture, multi-cloud strategy, or complex infrastructure integration.

609 114
Explore
rmyndharis/antigravity-skills

incident-responder

Expert SRE incident responder specializing in rapid problem resolution, modern observability, and comprehensive incident management. Masters incident command, blameless post-mortems, error budget management, and system reliability patterns. Handles critical outages, communication strategies, and continuous improvement. Use IMMEDIATELY for production incidents or SRE practices.

609 114
Explore
rmyndharis/antigravity-skills

tailwind-design-system

Build scalable design systems with Tailwind CSS, design tokens, component libraries, and responsive patterns. Use when creating component libraries, implementing design systems, or standardizing UI patterns.

609 114
Explore

Didn't find tool you were looking for?

Be as detailed as possible for better results