# Market Sizing & Analysis Engine
**What It Does:** Automatically calculates market sizes, analyzes industry trends, and generates comprehensive market analysis reports using multiple data sources.
**How It Works:**
1. Pulls data from industry databases, government sources, and company filings
2. Applies standard market sizing methodologies (top-down, bottom-up, value theory)
3. Cross-validates estimates using multiple approaches
4. Generates market size calculations with confidence intervals
5. Creates trend analysis and forecasting models
**What You Need:**
- Industry databases (IBISWorld, Euromonitor, Statista)
- Government data APIs (Census, Bureau of Labor Statistics)
- Company financial data sources
- Market research platforms
## Step-by-Step n8n Setup
1. **Create Market Sizing Workflow**
- Start workflow called "Market Sizing & Analysis Engine"
- Add "Schedule Trigger" for regular market data updates
2. **Multi-Source Data Collection**
- Add "HTTP Request" nodes for industry database APIs
- Connect government data feeds for macro-economic indicators
- Pull company financial data for market participant analysis
- Gather demographic and consumer spending data
3. **Market Size Calculation**
- Use "Code" node to apply sizing methodologies:
- Top-down: Total addressable market × penetration rate
- Bottom-up: Units sold × average price × market participants
- Value theory: Customer value × number of customers
- Cross-validate results and flag significant discrepancies
4. **Trend Analysis & Forecasting**
- Apply "Math" functions for growth rate calculations
- Identify seasonal patterns and cyclical trends
- Generate 3-5 year market forecasts with scenarios
5. **Report Generation**
- Create structured market analysis reports
- Include charts, graphs, and executive summaries
- Provide methodology explanations and data sources
## Alternative: Make.com Setup
1. **Create Market Analysis Scenario**
- Name scenario "Market Sizing & Analysis Engine"
- Add "Schedule" module for regular data updates
2. **Data Aggregation**
- Add multiple "HTTP > Make a request" for data sources
- Use "Math > Perform a function" for calculations
- Apply market sizing formulas automatically
3. **Analysis and Validation**
- Add "OpenAI > Create a chat completion" for trend analysis
- Cross-validate estimates using multiple methodologies
- Generate confidence scores for market size estimates
4. **Automated Reporting**
- Add "Google Docs > Create document" for market reports
- Include visualizations and executive summaries
- Send "Email > Send email" with completed analysis
## What You Get
- Consistent market sizing methodology across all projects
- Real-time market data updates and trend tracking
- Cross-validated estimates with confidence intervals
- Professional market analysis reports ready for clients
## 💰 Monthly Operating Costs
**Small Business (up to 250 employees, basic market analysis):**
- Automation platform: Free (n8n self-hosted) to $20/month (Make.com Standard)
- Industry databases: $500-1,500/month (basic subscriptions)
- Government data APIs: Free to $100/month (premium access)
- Analysis tools: $50-200/month (charting, reporting)
- **Total: $550-1,820/month**
**Medium Business (250-1,000 employees, comprehensive analysis):**
- Automation platform: $50/month (n8n Pro) to $99/month (Make.com Pro)
- Industry databases: $2,000-5,000/month (premium subscriptions)
- Government data APIs: $200-500/month (enterprise access)
- Analysis tools: $300-800/month (advanced analytics)
- **Total: $2,550-6,399/month**
**Enterprise (1,000+ employees, global market intelligence):**
- Automation platform: $200+/month (enterprise n8n) to $400+/month (Make.com Enterprise)
- Industry databases: $10,000+/month (enterprise, global coverage)
- Government data APIs: $1,000+/month (global data access)
- Analysis tools: $2,000+/month (enterprise analytics, custom models)
- **Total: $13,200+/month**
*Cost assumptions: Industry database complexity, global data requirements, custom analysis models*
## 🔗 More Management Consultant Automations
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*Last Updated: 2025-08-03*