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Practical guides on fuzzy matching and cleaning messy data. No fluff.

Fuzzy Matching Explained: How to Match "Acme Corp" to "ACME Corporation" Without Writing Code

What is fuzzy matching and how does it work? A plain-English guide to matching company names without being a programmer.

April 25, 2026 · 9 min read

How to Remove Duplicate Company Names From a CSV File (Even When They Don't Match Exactly)

Excel's Remove Duplicates misses most real-world duplicates. Here's what actually works when company names are spelled differently.

April 22, 2026 · 8 min read

Why VLOOKUP Can't Match Company Names (And What Actually Works)

VLOOKUP needs exact matches. Company names never match exactly. Here's why it fails and what to use instead.

April 20, 2026 · 7 min read