3-statement-model

Automate integrated 3-statement financial model construction in Excel with linked schedules.

150|25|Updated Apr 20, 2026
One-click install
npx skills add https://github.com/Devsoul2026/Hermes-One-Click --skill 3-statement-model-devsoul2026
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: 3-statement-model
Source: https://github.com/Devsoul2026/Hermes-One-Click/tree/main/hermes-agent/optional-skills/finance/3-statement-model
Command: npx skills add https://github.com/Devsoul2026/Hermes-One-Click --skill 3-statement-model-devsoul2026

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Build fully-integrated 3-statement financial models (IS, BS, CF) in Excel with working capital schedules, D&A roll-forwards, debt schedules, and the plugs that tie cash and retained earnings.

Core Features & Use Cases

  • End-to-end IS/BS/CF modeling with linked statements and driver-based inputs.
  • Formula-driven projections (no hard-coded values) supporting scenario analysis via an Assumptions tab.
  • Comprehensive supporting schedules (D&A, NOL, debt, working capital) and integrity checks.

Quick Start

Load historical data and driver assumptions, then generate the integrated model with all schedules and checks in place.

Frequently Asked Questions about 3-statement-model

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

FAQPage Schema
How do I build an integrated 3-statement financial model in Excel without hard-coding values?

You can build a 3-statement financial model by loading historical data and driver assumptions to generate fully linked IS, BS, and CF statements with formula-driven projections. This approach supports scenario analysis and cross-statement integrity without hard-coded values.

Can I automate debt and NOL schedules in Excel using a headless workflow?

Yes, automating debt and NOL schedules is possible through a headless OpenPyXL workflow that constructs linked schedules with strict formula-based modeling. This generates comprehensive D&A roll-forwards and debt schedules tied directly to your core statements.

What is a 3-statement model and how does it handle working capital and D&A schedules?

A 3-statement model integrates income statements, balance sheets, and cash flow statements using linked supporting schedules. It handles working capital and D&A roll-forwards by applying formula-driven projections to tie cash and retained earnings together automatically.

Does OpenPyXL support strict formula-based financial modeling with scenario analysis?

OpenPyXL supports strict formula-based financial modeling by generating Excel files with linked formulas rather than static values. This allows you to perform scenario analysis directly within an Assumptions tab to drive projections across multiple years.

How do I ensure cross-statement integrity when building financial forecasts across multiple years?

Cross-statement integrity is maintained through comprehensive checks and linked schedules for D&A, working capital, debt, and NOL. By using formula-driven projections and automated plugs, cash and retained earnings stay balanced across multiple forecast years.

What's the best way to generate an Excel financial model with linked schedules for scenario analysis?

The best way to generate an Excel financial model with linked schedules is to use an OpenPyXL-driven workflow that automates formula-based projections. This ensures your IS, BS, and CF statements remain integrated while supporting driver-based scenario analysis.