financial-unit-economics

Calculate fully-loaded CAC, cohort-based LTV, and contribution margins.

Updated Aug 23, 2026
One-click install
npx skills add https://github.com/chuwenWu/Auto-Company --skill financial-unit-economics-chuwenwu
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: financial-unit-economics
Source: https://github.com/chuwenWu/Auto-Company/tree/main/.claude/skills/financial-unit-economics
Command: npx skills add https://github.com/chuwenWu/Auto-Company --skill financial-unit-economics-chuwenwu

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Financial Unit Economics helps product teams, finance, and executives determine whether a business model is profitable at the unit level by evaluating CAC, LTV, and margin.

Core Features & Use Cases

  • Fully-loaded CAC calculation including all S&M costs, channel breakdown
  • Cohort-based LTV estimation and retention analysis
  • Contribution margin and channel profitability assessment
  • Scenario planning and pricing decisions for SaaS, ecommerce, marketplaces, freemium, and enterprise models

Quick Start

Run the unit-economics analysis on a defined cohort to compute CAC, LTV, margins, and payback, then generate channel and cohort insights.

Frequently Asked Questions about financial-unit-economics

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I calculate fully-loaded CAC and cohort-based LTV for my SaaS business?

To calculate fully-loaded CAC and cohort-based LTV, aggregate all sales and marketing costs across channels and pair them with observed cohort retention data. This evaluates unit profitability by mapping revenue against acquisition spend.

What is contribution margin analysis and when do I need it for ecommerce?

Contribution margin analysis evaluates the profitability of each unit by subtracting variable costs from revenue. You need it for ecommerce to determine if channel spend and pricing strategies generate positive returns.

How do I assess channel profitability and retention for marketplace models?

Assess channel profitability by breaking down acquisition costs and cohort retention metrics per channel. This identifies which marketplace acquisition channels yield sustainable LTV and positive contribution margins.

Can I run scenario planning and pricing decisions for freemium and enterprise models?

Yes, you can run scenario planning for freemium and enterprise models by adjusting pricing, retention, and channel spend inputs. This generates actionable guardrails to guide growth and unit economics.

What data inputs are required to compute unit economics and payback periods?

Computing unit economics and payback periods requires observed retention data, revenue streams, cost inputs, and channel-level breakdowns. These inputs drive cohort analysis and fully-loaded CAC calculations.