Companion files

Financial Modeling from First Principles

Build a Three-Statement Model, DCF, Debt Schedule, and LBO in Excel from One Integrated Case

The four Excel workbooks that go with the book. One company, Alder Ridge Components, carried from its reported statements to a five-year forecast, a revolver and a cash sweep, a DCF and a leveraged buyout. Every figure the book prints comes from these files, and fourteen checks read PASS in all three scenarios. The same operating plan is worth 230.6 million to a buyer who discounts it and returns 2.35x to a sponsor who levers it; read with the wrong debt schedule, it returns 3.10x. The error lab shows you how that happens.

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Everything on this page, in one archive

Download the ZIP138 KB Read the related analysis

The four workbooks and the read-me. Each workbook can also be downloaded on its own below. Last revised 24 September 2026.

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The four workbooks

Conventions used throughout

Dates2026 is the base year; forecast 2027 to 2031; valuation and deal close at 31 December 2026; exit at 31 December 2031.
DiscountingEnd of year, WACC 10.0 per cent, terminal growth 2.5 per cent. The 2026 cash flow is already in the 31 December 2026 net debt and is not discounted again.
InterestOn opening balances, so the workbook has no circular reference.
DepreciationRate applied to opening PP&E plus half of the year’s capital expenditure.
InputsScenarios (base inputs and adjustments), the LBO inputs block and Historical. Nothing is typed inside a formula.

Opening the files

The workbooks open in Microsoft Excel, LibreOffice Calc, Google Sheets and Numbers. They use no macros and no add-ins, so nothing needs to be enabled or trusted. If your spreadsheet asks to update links on opening, decline: there are none.

Articles on this book

Also by Julian R. Sterling

The other books with companion files. The full list of titles is on the author page.

Also available as a standalone free template: 3-statement financial model.