Financial Valuation Model Expert Needed

I need an experienced financial analyst or Excel/Power BI expert to build a complete financial valuation model based on company data.

Key requirements include:
- Building a comprehensive valuation model
- Utilizing Excel or Power BI for data analysis and visualization
- Incorporating company data accurately

Ideal skills and experience:
- Expertise in financial modeling, particularly valuation
- Proficiency in Excel and/or Power BI
- Strong analytical skills and attention to detail
- Experience in finance-related projects

Please provide relevant work samples and a brief overview of your approach.