Why Advanced Excel Still Matters
Despite Power BI and Python becoming more common in finance, Excel remains the daily tool for the vast majority of finance professionals. The difference between an average and an excellent Excel user is enormous in productivity terms — senior finance teams consistently cite Excel as the skill gap they notice most in new hires. This guide covers the Excel skills that genuinely separate good finance professionals from great ones.
Essential Advanced Functions
XLOOKUP (replacing VLOOKUP)
XLOOKUP searches a range or array and returns the corresponding value. Unlike VLOOKUP, it can search left and right, return arrays, handle errors gracefully with a default return value, and use exact, approximate, or wildcard matching. If you still use VLOOKUP for everything, XLOOKUP is worth learning this week.
SUMIFS, COUNTIFS, AVERAGEIFS
Multi-condition aggregation functions. These replace pivot tables for many one-off analyses and are more flexible for dynamic models. Mastering these makes budgeting models significantly faster to build.
Dynamic Arrays: FILTER, SORT, UNIQUE, SEQUENCE
Available in Excel 365/2021+. FILTER returns a subset of a range meeting criteria. UNIQUE removes duplicates. SORT sorts a range. SEQUENCE generates a series of numbers. Combined, these functions replace many VBA macros and make models that update automatically.
INDEX/MATCH
The classic flexible lookup — INDEX returns a value from a range given a row and column number; MATCH finds the position. INDEX/MATCH is more flexible than XLOOKUP in some multi-dimensional lookup scenarios and is essential knowledge for reading others' models.
Financial Modelling Best Practices
Separate inputs (blue), calculations (black), and outputs (clearly labelled). Hard-code nothing in formula cells. Use named ranges for key assumptions. Structure models so they can be audited — avoid cross-sheet formula chains that are impossible to follow. Use consistent sign conventions throughout (positive = cash in, or consistently the other way).
Power Query: Excel's Hidden Superpower
Power Query (Get & Transform Data) connects Excel to external data sources and transforms data without VBA. It can combine multiple files from a folder, unpivot data, split columns, and refresh with one click. For finance teams importing data from ERP systems or bank feeds, Power Query eliminates hours of manual reformatting each month.
Keyboard Shortcuts That Matter
Ctrl+Shift+End (jump to last used cell), Ctrl+[ (trace precedents), Ctrl+] (trace dependents), Alt+= (AutoSum), F5 then Special (select cells by type — blanks, formulas, constants), Ctrl+1 (Format Cells), Ctrl+Shift+L (toggle filters). Speed is not just about shortcuts — it's about not taking your hands off the keyboard.
Further Reading
FAQ
Should I learn VBA in 2026?
VBA is declining in relevance as Power Query, Python, and Office Scripts (JavaScript-based) take over automation tasks. It's worth understanding legacy VBA if you work with existing VBA models, but building new VBA from scratch is rarely the best approach for new projects in 2026.
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Learnsignal Education Team
Expert Tutor at Learnsignal
Qualified professional with years of experience in teaching and helping students achieve their accounting qualifications.
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