What problem does it solve? Building investment banking-grade financial models requires rigorous methodology, formula integrity, and strict formatting conventions that are time-consuming to apply manually. This Skill guides the construction of LBO, DCF, M&A, and comparable company models with auditable formulas, proper color coding, and sensitivity analysis. ## Core Features & Use Cases - Full Model Coverage: Detailed reference methodologies for LBO returns analysis, DCF valuation with WACC and terminal value, merger accretion/dilution, and trading/precedent comps. - Wall Street Formatting Standards: Enforces blue/black/green/red font conventions, number formats, sheet architecture, and openpyxl-based Excel generation. - Flexible Data Sourcing: Works with Nexus MCP tools, financial data connectors (PitchBook, S&P/Kensho), or manually provided financials with graceful degradation. - Use Case: Ask for a quick LBO on a target with $62.5M EBITDA at 8.0x entry and 9.0x exit, and receive IRR/MOIC outputs with sensitivity tables and a calibrated confidence assessment. ## Quick Start Build a five-year LBO model for a company with $62.5M LTM EBITDA, 8.0x entry multiple, 5.0x total leverage, and a 9.0x exit, including IRR, MOIC, and sensitivity tables.