Macabacus

Macabacus is a desktop add-in that integrates directly into Microsoft Excel and PowerPoint. It is built specifically for finance and banking professionals. The tool provides a suite of utilities designed to automate repetitive tasks, enforce best practices, and reduce errors in financial modeling and presentation creation. You install it, and a new ribbon appears in your Office applications, giving you instant access to its features.

It works by adding functions that streamline complex workflows. In Excel, you can use it to quickly build financial statements, perform valuation analyses, link data between sheets, and check for formula errors. In PowerPoint, it helps format slides consistently, update charts linked to Excel data, and manage compliance elements like disclaimer footers. The tool includes a large library of pre-built formulas, charts, and templates common in finance, saving users from building these from scratch.

This tool is a clear fit for investment bankers, equity research analysts, and anyone in corporate finance who spends significant time in Excel models or PowerPoint decks. It is useful for building a discounted cash flow model from the ground up, ensuring every slide in a merger presentation has the correct branding, or quickly auditing a complex spreadsheet for broken links and inconsistencies. It addresses the specific, tedious parts of a finance professional's job.